RE003A

The RE003A power module is a kind of DC-DC converter that operates over an input-voltage range of 28 Vdc to 60 Vdc and provide precisely regulated 5 V, 12 V, 15 V, ±12 V and ±15 V outputs respectively. The outputs ofRE003A are isolated from the inputs which allows versatile polarity configurations and grounding connections. The module is available with standard straignt terminals or with a 90°bend in the terminals for lower profile mounting. Besides, the module is PC board mountable and encapsulated in nonconductive cases. The RE003A is rated to full load at 50 case temperature with no external filtering.

There are some features of RE003A as follows: (1)small size: 1.75 in.*0.43 in. *0.81 in.; (2)low output noise; (3)constant frequency; (4)high efficiency: 77% to 83% typical; (5)UL recognized. The typical applications include distributed power architecture and telecommunications.

The following of RE003A is about the absolute maximum ratings: (1)input voltage continuous, VI: 100 V max; (2)I/O isolation voltage: 500 V max; (3)operating case temperature, TC: -10 to 50; (4)storage temperature, Tstg: -30 to 80. Then is about the electrical specifications: (1)operating input voltage, VI: 28 V min, 48 V typ and 60 V max; (2)maximum input current (VI=0 to 60 V, IO=IO max): 0.09 A max.