Over 3000 models currently in production

S1 Series 1.0 Watt

High Voltage DC/DC Converters

General Specs
Electrical Specs
Physical Specs
Model Listing

	Features Customer Selects Output Voltage Outputs to 500Vdc High Power Density Single and Dual Outputs Ultra Wide Input Range 500 Vdc Output Isolation Continuous Short Circuit Protection
The S1 Series low profile high voltage DC/DC converter offers a 500 Vdc isolated single or dual high voltage output in a 0.8 x 1.25 x 0.52 [INCHES] case. Their small size, wide input, and excellent regulation make them ideally suited for applications that demand a high degree of performance. All models will tolerate a short circuit indefinitely.

Temp. (Stability): 0.02%/Deg C
Temp. (Operating Case): -25 to +70 Deg C
Temp. (Storage): -40 to +100 Deg C
EMI/RFI: No Shielding
Derating: None
Cooling: Free-Air Convection

* All models designed to meet IEC/UL/CSA/EN 62368

* * For RoHS Compliant part, add suffix /Y

Input Ranges: 9-36Vdc
Voltage Accuracy: 5% / 5%
Line Regulation: 1% / 20% INPUT
Load Regulation: 5% (20% - FL)
Output Ripple: 0.3%

Input Filter: Low ESR Cap
Efficiency: 50%
Short Circuit Protection: Continuous
Switching Frequency: 52 kHz
Isolation: 500 Vdc

Dimensions: 0.8 x 1.25 x 0.52 [INCHES]
Weight: 0.7 Oz

Case Material: Black Plastic

Models Currently In Production

Output Voltage

Current

Input Voltage

Efficiency

Power

Model Number

50.0 Vdc
50.0 Vdc

10 mA
10 mA

9.0-36.0 Vdc

50%

1.0W

S1-D50
S1-D50/Y

50.0 Vdc

20 mA

9.0-36.0 Vdc

50%

1.0W

S1-S50
S1-S50/Y

75.0 Vdc
75.0 Vdc

6.5 mA
6.5 mA

9.0-36.0 Vdc

50%

1.0W

S1-D75
S1-D75/Y

75.0 Vdc

13 mA

9.0-36.0 Vdc

50%

1.0W

S1-S75
S1-S75/Y

100.0 Vdc
100.0 Vdc

5 mA
5 mA

9.0-36.0 Vdc

50%

1.0W

S1-D100
S1-D100/Y

100.0 Vdc

10 mA

9.0-36.0 Vdc

50%

1.0W

S1-S100
S1-S100/Y

150.0 Vdc
150.0 Vdc

3.3 mA
3.3 mA

9.0-36.0 Vdc

50%

1.0W

S1-D150
S1-D150/Y

150.0 Vdc

6.6 mA

9.0-36.0 Vdc

50%

1.0W

S1-S150
S1-S150/Y

200.0 Vdc
200.0 Vdc

2.5 mA
2.5 mA

9.0-36.0 Vdc

50%

1.0W

S1-D200
S1-D200/Y

200.0 Vdc

5 mA

9.0-36.0 Vdc

50%

1.0W

S1-S200
S1-S200/Y

250.0 Vdc
250.0 Vdc

2 mA
2 mA

9.0-36.0 Vdc

50%

1.0W

S1-D250
S1-D250/Y

250.0 Vdc

4 mA

9.0-36.0 Vdc

50%

1.0W

S1-S250
S1-S250/Y

300.0 Vdc

3.3 mA

9.0-36.0 Vdc

50%

1.0W

S1-S300
S1-S300/Y

350.0 Vdc

2.8 mA

9.0-36.0 Vdc

50%

1.0W

S1-S350
S1-S350/Y

400.0 Vdc

2.5 mA

9.0-36.0 Vdc

50%

1.0W

S1-S400
S1-S400/Y

500.0 Vdc

2 mA

9.0-36.0 Vdc

50%

1.0W

S1-S500
S1-S500/Y

Full Product Specification
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Mechanical Drawings
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Related Documents
Measurement Techniques
Common Mode Noise