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

General Purpose

4-2

NOV. 2016

-Jim-

Rated

200W

Max.

300W

Peak

380W

SNP-X20 Series

Output Specifications:

Note:

1. To exceed the max. output power continuously is not allowed.

2. At factory, in 60% rated load condition, each output is checked to be within voltage accuracy.

3. Line regulation is defined by changing ±10% of input voltage from nominal line at rated load.

4. Load regulation is defined by changing ±40% of measured output load from 60% rated load at another output set to 60% rated load.

5. Ripple & noise is measured by using 15MHz bandwidth limited oscilloscope and terminated each output with a 0.47uF capacitor at rated load and nominal

line.

6. Hold up time is measured from the end of the last charging pulse to the time which the main output drops down to low limit of main output at rated load

and nominal line.

7. Efficiency is measured at rated load and nominal line.

8. SNP-X20H is designed for audio power amp. Peak load duration is 400ms max.

9. For SNP-X208, max. fan output current is 0.1A; for other models, 0.2A.

10. Model Selection:

SNP-X20x is for ITE application.

SNP-X20x-M is for medical application.

SNP-X207

+12V

0A 16.5A 25A 31.5A

+11.9V~+12.1V

100mVpp

±1%

±1%

86%

SNP-X207-M

SNP-X208

+15V

0A 13.3A 20A 25A

+14.9V~+15.1V

100mVpp

±1%

±1%

88%

SNP-X208-M

SNP-X205

+18V

0A 11.1A 16.6A 21A

+17.9V~+18.1V

100mVpp

±1%

±1%

88%

SNP-X205-M

SNP-X209

+24V

0A

8.3A 12.5A 15.8A

+23.9V~+24.1V

100mVpp

±1%

±1%

87%

SNP-X209-M

SNP-X20G

+30V

0A

6.6A 9.65A 12.6A

+29.9V~+30.1V

150mVpp

±1%

±1%

86.5%

SNP-X20G-M

SNP-X20J

+38V

0A 5.25A 7.9A 10A

+37.8V~+38.2V

150mVpp

±1%

±1%

87%

SNP-X20J-M

SNP-X20T

+48V

0A 4.16A 6.25A 7.9A

+47.8V~+48.2V

200mVpp

±1%

±1%

87%

SNP-X20T-M

SNP-X20H

+60V

0A

3.3A

5A 9.15A

+59.7V~+60.3V

100mVpp

±1%

±1%

87%

SNP-X20H-M

MODEL

OUTPUT

LOAD

FACTORY

RIPPLE

LINE

LOAD EFFICIENCY

NO.

ADJUSTMENT

NOISE

REG.

REG.

TYPICAL