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

4-2

NOV. 2014

Rated

75W

Peak

120W

SNP-Z07 Series

-Kevin-

General Purpose

Output Specifications:

Note:

SNP-Z071

+5V

0A

3.5A

5A

+4.95V~+5.05V

1%

±1%

±3%

+12V

0A

3.5A

9A

+11.4V~+12.6V

1%

±1%

±3%

78%

-12V

0A

0.3A

-11.4V~-12.6V

1%

±1%

±5%

SNP-Z073

+5V

0A

3.5A

5A

+4.95V~+5.05V

1%

±1%

±3%

78%

+12V

0A

4A

9A

+11.4V~+12.6V

1%

±1%

±3%

SNP-Z076

+5V

0A

14A

+4.95V~+5.05V

1%

±1%

±1%

79%

SNP-Z077

+12V

0A

5.6A

9A

+11.88V~+12.12V

1%

±1%

±1%

81%

+5V

0A

0.5A

+4.75V~+5.25V

1%

±1%

±1%

SNP-Z078

+15V

0A

4.8A

8A

+14.85V~+15.15V

1%

±1%

±1%

82%

+5V

0A

0.5A

+4.75V~+5.25V

1%

±1%

±1%

SNP-Z079

+24V

0A

3A

5A

+23.76V~+24.24V

1%

±1%

±1%

84%

+5V

0A

0.5A

+4.75V~+5.25V

1%

±1%

±1%

SNP-Z07T

+48V

0A

1.6A

+47.6V~+48.4V

1%

±1%

±1%

86%

SNP-Z07E

+3.3V

0A

6A

10A

+3.26V~+3.33V

50mV

±1%

±3%

+5V

0A

4A

7A

+4.75V~+5.25V

1%

±1%

±3%

78%

+12V

0A

2A

+11.4V~+12.6V

1%

±1%

±5%

-12V

0A

0.6A

-11.4V~-12.6V

1%

±1%

±5%

MODEL

OUTPUT

LOAD

VOLTAGE

RIPPLE

LINE

LOAD

EFFICIENCY

NO.

RAIL

MIN.

RATED PEAK

ACCURACY

NOISE

REG.

REG.

TYPICAL

1. For SNP-Z07E, +3.3V and +5V can provide up to peak load continuously but the maximum combination load should be less than 45W. In other models,

peak load can be provided temporarily and continuous staying in more than rated load is not allowed.

2. At factory, all outputs in 60% rated load condition, each output is checked to be within the accuracy range while the main output is setting to within the

specified accuracy range at rated load.

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. For SNP-Z076, one extra 39uF electrolytic capacitor should be added.

6. Hold up time is measured from the end of the last charging pulse to the time which the main output drop down to regulation limit at rated load and nomi-

nal line.

7. Rated load is maximum loading for flat mounting and free air convection cooling.

8. +5V output can be optional for SNP-Z077, -Z078, -Z079.

9. -12V output can be optional for SNP-Z07E.

10. Model Selection:

SNP-Z07x is for both of ITE application and medical application.