DC

Dimensions 150 x 140 x 86mm

Features
Input & output isolation
Soft start function, low inrush current
Input over voltage and under voltage protection
Input polarity reverse protection
Over load, over voltage & short circuit protection
Power good signal
Built-in long life ball bearing fan
100% 50°C burn-in test

Model No

Voltage

Min Load

Max Load

Reg

SDD-425-48

5V

2A

45A

+5/-4% 

 

12V

1A

20A

?5%

 

-5V

0A

8A

?5%

 

-12V

0A

2.5A

+8/-5%

Specification
Input Range                                                        36V~72V
Input Current                                                      <17A@36V
Rise Time                                                           ≦20ms
Temperature                                                      Operating: 0~70°C; De-rating: 45°C ~70°C: 2.5%/°C                                                                                                            Storage: -10 to +75°C
Humidity                                                             Operating: 20% to 85%; Storage: 10% to 95% (non condensing)
MTBF                                                                 217K hours
Safety standard                                                 UL60950, TUV EN 60950, CSA C22.2 No 60950, FCC part 15 CLASS B, CISPR 22 CLASS B