** This data sheet is only for models selection. For business, engineering specification by model must be used.

4-2

FEB. 2017

-Jim-

Rated

154W

Max.

185W

Peak

220W

SNP-P15x-S Series

Medical & ITE

General Purpose

Output Specifications:

SNP-P157 -S

+12V

0A

12A

18A +11.9V~+12.1V

83%

87%

86%

85%

ready

+5Vsb

2A

SNP-P158 -S

+15V

0A

9.6A

14.4A +14.9V~+15.1V

83%

87%

86%

85%

ready

+5Vsb

2A

SNP-P155 -S

+18V

0A

8A

12A +17.9V~+18.1V

83%

87%

86%

85%

ready

+5Vsb

2A

SNP-P159 -S

+24V

0A

6A

9A +23.9V~+24.1V

83%

87%

86%

85%

ready

+5Vsb

2A

SNP-P15G-S

+28V

0A

5.1A

7.7A +27.9V~+28.1V

83%

87%

86%

85%

ready

+5Vsb

2A

SNP-P15J -S

+36V

0A

4A

6A +35.8V~+36.2V

83%

87%

86%

85%

ready

+5Vsb

2A

SNP-P15T-S

+48V

0A

3A

4.5A +47.8V~+48.2V

83%

87%

86%

85%

ready

+5Vsb

2A

MODEL

OUTPUT

LOAD

INITIAL

STEP EFFICIENCY

AVG. EFF. STATUS

NO.

RAIL

MIN. RATED MAX. PEAK

Note:

1. Standby Power Cosumption with System:

For computers and displays, ENERGY STAR in U.S. and ErP regulation in Europe require the input power should be less than 0.5W at standby mode.

2. Output Load:

154W for convection cooling.

3. Peak Load Duration:

Peak 220W can last for 5 sec.

4. Isolation Grade:

Primary

Ground

: 1MOPP (1500Vac)

Primary

Secondary : 2MOPP (4000Vac)

Secondary

Ground

: 1MOPP (1500Vac)

5. Leakage Current:

Earth leakage current < 300uA

Touch current < 100uA

6. EMI Grounding:

If there is a metal sheet under the power supply, connect the EMI ground to that metal sheet.

7. Model Selection:

Most of power supplies will create audible burst sound at light load, if the application wants to meet input power < 0.5W at standby mode.

SNP-P15x-S is for ITE & medical applications which require standby mode.

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