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

2-2

OCT. 2014

-Kevin-

Medical & ITE

ATX Based Application

Rated 120W

Max.

150W

Peak

180W

SNP-TX12

Output Specifications:

Note:

1. Output Load:

Rated 120W for convection cooling; max. 150W for forced air cooling.

2. Peak Load Duration:

Peak 180W can last for 8 sec. But minimum load on +3.3V and +5V are required.

MODEL

OUTPUT

LOAD

INITIAL

STEP EFFICIENCY

AVG. EFF. STATUS

NO.

RAIL

MIN. RATED MAX. PEAK

+3.3V

0A

+5V

0A

SNP-TX12

+12V

0A

5A

8A 11A +12V~+13V

70%

80%

82%

78%

ready

-12V

0A

0.5A 0.5A 0.5A -12V~-13V

+5Vsb

0A

1A

1A

+4.85V~+5.15V