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S8FS-C

Switch Mode Power Supply (15/25/35/50/75/100/150/200/350-W Models)

S8FS-C

High Reliability at a Reasonable Cost. Reliable, Basic Power Supplies That Contribute to Stable Equipment Operation.

Ratings, Characteristics, and Functions

Power rating 15 W
Output voltage (VDC) 5 V 12 V 15 V 24 V
Efficiency * 115 VAC input 80% typ. 84% typ. 84% typ. 85% typ.
230 VAC input 82% typ. 85% typ. 86% typ. 87% typ.
Input Voltage range * Single phase 85 to 264 VAC, 120 to 370 VDC (The L terminal for the DC
input is the positive side and safety standards do not apply.) (Derating is
required according to the input voltage. Refer to Derating Curves on
Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 0.3 A typ.
230 VAC input 0.19 A typ.
Power factor --
Leakage
current
115 VAC input 0.05 mA 0.05 mA 0.05 mA 0.05 mA
230 VAC input 0.10 mA 0.10 mA 0.10 mA 0.10 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 16 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 3 A 1.3 A 1 A 0.7 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 240
VAC input
30 mVp-p max. 30 mVp-p max. 40 mVp-p max. 30 mVp-p max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 240
VAC input
0.03%/°C max.
Startup
time *
115 VAC input 490 ms typ. 500 ms typ. 470 ms typ. 480 ms typ.
230 VAC input 470 ms typ. 480 ms typ. 450 ms typ. 460 ms typ.
Hold time * 115 VAC input 14 ms typ. 16 ms typ. 18 ms typ. 15 ms typ.
230 VAC input 83 ms typ. 87 ms typ. 92 ms typ. 79 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 150 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions Conforms to EN 61000-3-2, GB17625.1
EMI Conducted
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
Radiated
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
CCC: GB4943
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 25 W
Output voltage (VDC) 5 V 12 V 15 V 24 V
Efficiency * 115 VAC input 80% typ. 84% typ. 85% typ. 86% typ.
230 VAC input 82% typ. 86% typ. 88% typ. 88% typ.
Input Voltage range * Single phase 85 to 264 VAC, 120 to 370 VDC (The L terminal for the DC
input is the positive side and safety standards do not apply.) (Derating is
required according to the input voltage. Refer to Derating Curves on
Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 0.49 A typ.
230 VAC input 0.3 A typ.
Power factor --
Leakage
current
115 VAC input 0.10 mA 0.10 mA 0.10 mA 0.10 mA
230 VAC input 0.20 mA 0.20 mA 0.20 mA 0.20 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 16 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 5 A 2.1 A 1.7 A 1.1 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 240
VAC input
20 mVp-p max. 20 mVp-p max. 30 mVp-p max. 40 mVp-p max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 240
VAC input
0.03%/°C max.
Startup
time *
115 VAC input 390 ms typ. 340 ms typ. 400 ms typ. 360 ms typ.
230 VAC input 360 ms typ. 350 ms typ. 400 ms typ. 360 ms typ.
Hold time * 115 VAC input 17 ms typ. 22 ms typ. 23 ms typ. 21 ms typ.
230 VAC input 103 ms typ. 113 ms typ. 117 ms typ. 112 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 250 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions Conforms to EN 61000-3-2, GB17625.1
EMI Conducted
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
Radiated
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
CCC: GB4943
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 35 W
Output voltage (VDC) 5 V 12 V 15 V 24 V
Efficiency * 115 VAC input 81% typ. 83% typ. 84% typ. 87% typ.
230 VAC input 81% typ. 84% typ. 84% typ. 87% typ.
Input Voltage range * Single phase 85 to 264 VAC, 120 to 370 VDC (The L terminal for the DC
input is the positive side and safety standards do not apply.) (Derating is
required according to the input voltage. Refer to Derating Curves on
Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 0.66 A typ.
230 VAC input 0.41 A typ.
Power factor --
Leakage
current
115 VAC input 0.15 mA 0.15 mA 0.15 mA 0.15 mA
230 VAC input 0.30 mA 0.25 mA 0.25 mA 0.25 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 16 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 7 A 3 A 2.4 A 1.5 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 240
VAC input
80 mVp-p max. 90 mVp-p max. 90 mVp-p max. 80 mVp-p max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 240
VAC input
0.03%/°C max.
Startup
time *
115 VAC input 750 ms typ. 750 ms typ. 760 ms typ. 770 ms typ.
230 VAC input 700 ms typ. 690 ms typ. 710 ms typ. 720 ms typ.
Hold time * 115 VAC input 13 ms typ. 14 ms typ. 14 ms typ. 15 ms typ.
230 VAC input 74 ms typ. 75 ms typ. 75 ms typ. 79 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 250 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions Conforms to EN 61000-3-2, GB17625.1
EMI Conducted
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
Radiated
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
CCC: GB4943
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 50 W
Output voltage (VDC) 5 V 12 V 15 V 24 V 48 V
Efficiency * 115 VAC input 79% typ. 83% typ. 84% typ. 86% typ. 87% typ.
230 VAC input 80% typ. 84% typ. 85% typ. 86% typ. 87% typ.
Input Voltage range * Single phase 85 to 264 VAC, 120 to 370 VDC (The L terminal for the DC
input is the positive side and safety standards do not apply.) (Derating is
required according to the input voltage. Refer to Derating Curves on
Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 0.97 A typ.
230 VAC input 0.59 A typ.
Power factor --
Leakage
current
115 VAC input 0.25 mA 0.25 mA 0.25 mA 0.25 mA 0.25 mA
230 VAC input 0.60 mA 0.55 mA 0.55 mA 0.55 mA 0.55 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 16 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 10 A 4.2 A 3.4 A 2.2 A 1.1 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 240
VAC input
80 mVp-p
max.
110 mVp-p
max.
100 mVp-p
max.
100 mVp-p
max.
120 mVp-p
max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 240
VAC input
0.03%/°C max.
Startup
time *
115 VAC input 730 ms typ. 730 ms typ. 710 ms typ. 710 ms typ. 770 ms typ.
230 VAC input 680 ms typ. 670 ms typ. 610 ms typ. 640 ms typ. 690 ms typ.
Hold time * 115 VAC input 12 ms typ. 14 ms typ. 14 ms typ. 14 ms typ. 14 ms typ.
230 VAC input 71 ms typ. 77 ms typ. 78 ms typ. 77 ms typ. 80 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 300 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions Conforms to EN 61000-3-2, GB17625.1
EMI Conducted
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
Radiated
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
CCC: GB4943
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 75 W
Output voltage (VDC) 5 V 12 V 15 V 24 V 48 V
Efficiency * 115 VAC input 75% typ. 83% typ. 84% typ. 87% typ. 87% typ.
230 VAC input 77% typ. 83% typ. 84% typ. 87% typ. 87% typ.
Input Voltage range * Single phase 85 to 264 VAC, 120 to 370 VDC (The L terminal for the DC
input is the positive side and safety standards do not apply.) (Derating is
required according to the input voltage. Refer to Derating Curves on
Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 1.4 A typ.
230 VAC input 0.83 A typ.
Power factor --
Leakage
current
115 VAC input 0.25 mA 0.25 mA 0.25 mA 0.25 mA 0.25 mA
230 VAC input 0.60 mA 0.60 mA 0.60 mA 0.60 mA 0.60 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 16 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 14 A 6.2 A 5 A 3.2 A 1.6 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 240
VAC input
80 mVp-p
max.
110 mVp-p
max.
90 mVp-p
max.
110 mVp-p
max.
140 mVp-p
max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 240
VAC input
0.03%/°C max.
Startup
time *
115 VAC input 750 ms typ. 720 ms typ. 730 ms typ. 750 ms typ. 700 ms typ.
230 VAC input 710 ms typ. 680 ms typ. 690 ms typ. 690 ms typ. 730 ms typ.
Hold time * 115 VAC input 12 ms typ. 13 ms typ. 13 ms typ. 14 ms typ. 15 ms typ.
230 VAC input 75 ms typ. 74 ms typ. 74 ms typ. 76 ms typ. 78 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 350 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions Conforms to EN 61000-3-2, GB17625.1
EMI Conducted
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
Radiated
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
CCC: GB4943
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 100 W
Output voltage (VDC) 5 V 12 V 15 V 24 V 36 V 48 V
Efficiency * 115 VAC input 80% typ. 82% typ. 83% typ. 85% typ. 86% typ. 87% typ.
230 VAC input 81% typ. 83% typ. 84% typ. 87% typ. 87% typ. 88% typ.
Input Voltage range * Single phase 85 to 132 VAC, 176 to 264 VAC, 248 to 373 VDC Select
with the switch. (The L terminal for the DC input is the positive side and
safety standards do not apply.) (Derating is required according to the input
voltage. Refer to Derating Curves on Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 2 A typ.
230 VAC input 1.1 A typ.
Power factor --
Leakage
current
115 VAC input 0.35 mA 0.35 mA 0.35 mA 0.35 mA 0.40 mA 0.40 mA
230 VAC input 0.60 mA 0.55 mA 0.60 mA 0.50 mA 0.60 mA 0.60 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 32 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 20 A 8.5 A 7 A 4.5 A 2.8 A 2.3 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 120
VAC/200 to
240 VAC input
70 mVp-p
max.
100 mVp-p
max.
70 mVp-p
max.
120 mVp-p
max.
90 mVp-p
max.
120 mVp-p
max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 120
VAC/200 to
240 VAC input
0.03%/°C max.
Startup
time *
115 VAC input 710 ms typ. 440 ms typ. 440 ms typ. 430 ms typ. 450 ms typ. 430 ms typ.
230 VAC input 720 ms typ. 700 ms typ. 720 ms typ. 660 ms typ. 690 ms typ. 660 ms typ.
Hold time * 115 VAC input 23 ms typ. 37 ms typ. 36 ms typ. 34 ms typ. 36 ms typ. 34 ms typ.
230 VAC input 29 ms typ. 40 ms typ. 39 ms typ. 39 ms typ. 41 ms typ. 38 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 400 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions Conforms to EN 61000-3-2, GB17625.1
EMI Conducted
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
Radiated
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
CCC: GB4943
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 150 W
Output voltage (VDC) 5 V 12 V 15 V 24 V 36 V 48 V
Efficiency * 115 VAC input 81% typ. 84% typ. 85% typ. 86% typ. 86% typ. 87% typ.
230 VAC input 82% typ. 85% typ. 86% typ. 87% typ. 87% typ. 88% typ.
Input Voltage range * Single phase 90 to 132 VAC , Single phase 180 to 264 VAC , 254 to 373
VDC Select with the switch. (The L terminal for the DC input is the
positive side and safety standards do not apply.) (Derating is required
according to the input voltage. Refer to Derating Curves on Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 2.8 A typ.
230 VAC input 1.6 A typ.
Power factor --
Leakage
current
115 VAC input 0.50 mA 0.50 mA 0.50 mA 0.50 mA 0.40 mA 0.50 mA
230 VAC input 0.75 mA 0.75 mA 0.75 mA 0.70 mA 0.60 mA 0.70 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 32 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 26 A 12.5 A 10 A 6.5 A 4.3 A 3.3 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 120
VAC/200 to
240 VAC input
50 mVp-p
max.
90 mVp-p
max.
110 mVp-p
max.
100 mVp-p
max.
200 mVp-p
max.
120 mVp-p
max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 120
VAC/200 to
240 VAC input
0.03%/°C max.
Startup
time *
115 VAC input 770 ms typ. 730 ms typ. 740 ms typ. 770 ms typ. 730 ms typ. 760 ms typ.
230 VAC input 750 ms typ. 720 ms typ. 730 ms typ. 760 ms typ. 720 ms typ. 750 ms typ.
Hold time * 115 VAC input 29 ms typ. 24 ms typ. 27 ms typ. 23 ms typ. 23 ms typ. 21 ms typ.
230 VAC input 35 ms typ. 30 ms typ. 31 ms typ. 28 ms typ. 29 ms typ. 27 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 500 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions Conforms to EN 61000-3-2, GB17625.1
EMI Conducted
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
Radiated
Emissions
Conforms to EN 61204-3 Class B, EN 55011 Class B, GB9254
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
CCC: GB4943
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 200 W
Output voltage (VDC) 5 V 12 V 24 V 36 V 48 V
Efficiency * 115 VAC input 81% typ. 85% typ. 88% typ. 89% typ. 88% typ.
230 VAC input 81% typ. 87% typ. 88% typ. 90% typ. 90% typ.
Input Voltage range * Single phase 90 to 132 VAC , Single phase 180 to 264 VAC , 254 to 373
VDC Select with the switch. (The L terminal for the DC input is the
positive side and safety standards do not apply.) (Derating is required
according to the input voltage. Refer to Derating Curves on Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 4 A typ.
230 VAC input 2.3 A typ.
Power factor --
Leakage
current
115 VAC input 0.35 mA 0.25 mA 0.40 mA 0.20 mA 0.40 mA
230 VAC input 0.60 mA 0.50 mA 0.75 mA 0.45 mA 0.80 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 16 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 40 A 17 A 8.8 A 5.9 A 4.43 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 120
VAC/200 to
240 VAC input
60 mVp-p
max.
60 mVp-p
max.
110 mVp-p
max.
130 mVp-p
max.
120 mVp-p
max.
Input variation influence * 0.5% max.
Load variation influence * 1.0% max.
Temperature
variation
influence
100 to 120
VAC/200 to
240 VAC input
0.03%/°C max.
Startup
time *
115 VAC input 620 ms typ. 630 ms typ. 580 ms typ. 630 ms typ. 620 ms typ.
230 VAC input 600 ms typ. 610 ms typ. 550 ms typ. 600 ms typ. 600 ms typ.
Hold time * 115 VAC input 32 ms typ. 30 ms typ. 38 ms typ. 30 ms typ. 31 ms typ.
230 VAC input 37 ms typ. 35 ms typ. 45 ms typ. 37 ms typ. 37 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection No
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 50°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 700 g max.
Cooling fan No
Degree of protection --
Stan-
dards
Harmonic current emissions --
EMI Conducted
Emissions
Conforms to EN 61204-3 Class A, EN 55011 Class A
Radiated
Emissions
Conforms to EN 61204-3 Class A, EN 55011 Class A
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Power rating 350 W
Output voltage (VDC) 5 V 12 V 24 V 36 V 48 V
Efficiency * 115 VAC input 77% typ. 83% typ. 86% typ. 87% typ. 87% typ.
230 VAC input 78% typ. 85% typ. 88% typ. 88% typ. 88% typ.
Input Voltage range * Single phase 90 to 132 VAC , Single phase 180 to 264 VAC , 254 to 373
VDC Select with the switch. (The L terminal for the DC input is the
positive side and safety standards do not apply.) (Derating is required
according to the input voltage. Refer to Derating Curves on Data Sheet.)
Frequency * 50 /60 Hz (47 to 450 Hz)
Current * 115 VAC input 6.4 A typ.
230 VAC input 3.5 A typ.
Power factor --
Leakage
current
115 VAC input 0.40 mA 0.40 mA 0.40 mA 0.40 mA 0.40 mA
230 VAC input 0.75 mA 0.80 mA 0.75 mA 0.80 mA 0.80 mA
Inrush
current *
(for a cold
start at 25°)
115 VAC input 16 A typ.
230 VAC input 32 A typ.
Output Rated Output Current 60 A 29 A 14.6 A 9.7 A 7.32 A
Voltage adjustment range * -10% to 10% (with V. ADJ)
Ripple & Noise
voltage *
100 to 120
VAC/200 to
240 VAC input
110 mVp-p
max.
130 mVp-p
max.
120 mVp-p
max.
180 mVp-p
max.
180 mVp-p
max.
Input variation influence * 0.5% max.
Load variation influence * 2.0% max. 1.0% max.
Temperature
variation
influence
100 to 120
VAC/200 to
240 VAC input
0.03%/°C max.
Startup
time *
115 VAC input 610 ms typ. 620 ms typ. 580 ms typ. 610 ms typ. 610 ms typ.
230 VAC input 570 ms typ. 590 ms typ. 560 ms typ. 590 ms typ. 590 ms typ.
Hold time * 115 VAC input 25 ms typ. 18 ms typ. 17 ms typ. 19 ms typ. 19 ms typ.
230 VAC input 31 ms typ. 25 ms typ. 23 ms typ. 25 ms typ. 24 ms typ.
Addi-
tional
func-
tions
Overload protection Yes, automatic reset
Overvoltage protection * Yes, 115% or higher of rated output voltage, power shut off (shut off the
input voltage and turn on the input again)
Overheat protection Yes, power shut off (shut off the input voltage and turn on the input again)
(Overheat protection when the cooling fan is in an abnormal condition)
Series operation Yes (For up to 2 Power Supplies, external diodes are required.)
Parallel operation No (However, backup operation is possible, external diodes are required.)
Remote sensing No
Remote control No
Output indicator Yes (LED: Green)
Insula-
tion
Withstand voltage 3 kVAC for 1 min. (between all input terminals and output terminals)
current cutoff 20 mA
2 kVAC for 1 min. (between all input terminals and PE terminals) current
cutoff 20 mA
1 kVAC for 1 min. (between all output terminals and PE terminals) current
cutoff 20 mA
Insulation resistance 100 MΩ min. (between all output terminals and all input terminals/PE
terminals) at 500 VDC
Envi-
ron-
ment
Ambient operating temperature -20 to 60°C (Derating is required according to the temperature. Refer
to Derating Curves on Data Sheet.) (with no condensation or icing)
Storage temperature -40 to 85°C (with no condensation or icing)
Ambient operating humidity 20% to 90% (Storage humidity: 10% to 95%)
Vibration resistance 10 to 55 Hz, 0.375-mm half amplitude for 2 h each in X, Y, and Z
directions
10 to 500 Hz, 0.26-mm half amplitude for 1 h each in X, Y, and Z
directions
Shock resistance 150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Relia-
bility
MTBF 135,000 hrs min.
Life expectancy * 10 years min.
Con-
struc-
tion
Dimensions (W × H × D) Refer to Dimensions.
Weight 800 g max.
Cooling fan Yes (ON/OFF control according to internal temperature)
Degree of protection --
Stan-
dards
Harmonic current emissions --
EMI Conducted
Emissions
Conforms to EN 61204-3 Class A, EN 55011 Class A
Radiated
Emissions
Conforms to EN 61204-3 Class A, EN 55011 Class A
EMS Conforms to EN 61204-3 high severity levels
Safety Standards Approved Standards
UL: cURus UL 62368-1 (Recognition) OVC II Pol2
CSA: cURus C22.2 No62368-1
Conformed Standards
EN: EN 62368-1 OVC II Pol2
Marine Standards No
SEMI No

* Refer to Conditions of below.

Conditions

Efficiency The value is given for the rated output voltage and rated output current.
Input Voltage range Although some inverters give 50/60 Hz as the output frequency, do not use an
inverter output as the power source for the Power Supply. Doing so may result in
smoking or burning due to internal temperature increases in the Power Supply. If you
connect a UPS to the input, do not connect one with a square wave output.
Frequency
Current The value is given for the rated output voltage and rated output current.
Inrush current
(for a cold start
at 25°C)
The value is given for a cold start at 25°C. Refer to following for details.
Output Voltage
adjustment range
If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by 10% or
more over the voltage adjustment range.
When adjusting the output voltage, confirm the actual output voltage from the Power
Supply and be sure that load is not damaged.
Ripple & Noise
voltage
The value is given for the rated output voltage and rated output current.
The value is for an ambient operating temperature of 25°C.
Input variation
influence
This is the maximum variation in the output voltage when the input voltage is
gradually changed within the allowable input voltage range at the rated output voltage
and rated output current.
Load variation
influence
This is the value when the output current is changed from 0 A to the rated output
current while the input voltage is within the allowable input voltage.
Startup time The value is given for the rated output voltage and rated output current.
The value is given for a cold start at 25°C. Refer to following for details.
Hold time The value is given for the rated output voltage and rated output current.
Refer to following for details.
Additional
functions
Overvoltage
protection
Refer to Overvoltage Protection on Data Sheet for information on resetting the
input power.
Reliability Life expectancy Refer to Recommended Replacement Periods and Periodic Replacement for
Preventive Maintenance on Data Sheet for details.

Inrush Current, Startup Time, and Output Hold Time

S8FS-C Specifications 20

Note: Twice the normal input current will flow for a redundant system.
          Sufficiently check the fusing characteristics of fuses and the operating characteristics of breakers and select fuses
          and breakers so that external fuses will not burn out or breakers will not operate due to inrush current.

Ripple Noise Voltage

The specified standard for the ripple voltage noise was measured with the following measurement circuit.

S8FS-C Specifications 21