ISOLATED DC/DC CONVERTERS
48 Vdc Input 9.6 Vdc/40 A Output, 1/8 Brick
Jun. 08, 2010
Bel Power Inc., a subsidiary of Bel Fuse Inc.
0RCR-40S10x RoHS Compliant
Features
Rev.F
•
•
•
•
•
•
•
Isolated
•
•
•
•
•
Input Under-Voltage Lockout
Input Over-Voltage Shutdown
OCP/SCP
Fixed Frequency
High Efficiency
High Power Density
Low Cost
Remote On/Off
Over Temperature Protection
Class 1, Category 2, Non-Isolated DC/DC Converter (refer to IPC-9592)
UL60950-1 Recognized (UL/cUL) (Pending)
Applications
•
•
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Networking
Computers and peripherals
Telecommunications
Description
The 0RCR-40S10x Series are isolated dc/dc converters that operate from a nominal 48 Vdc source. These
converters use a full bridge power train to provide isolation and step down. These units will provide up to 300 W
of output power from a nominal 48 Vdc input. These units are designed to be highly efficient and low cost.
Features include remote on/off, over current protection and under voltage lockout. These converters are provided
in an industry standard eighth-brick package.
Part Selection
Output
Input
Voltage
Max. Output
Current
Max. Output
Power
Typical
Efficiency
Model Number
Active Low
Model Number
Active High
Voltage
9.6 V
38 Vdc-55 Vdc
40 A
300 W
96.5%
0RCR-40S10L
0RCR-40S100
Notes: Add “G” suffix at the end of the model number to indicate Tray Packaging.
Part Number Explanation
0 R CR – 40 S 10 x
1 2
3
4
5
6
7
1---Through hole
2---RoHS 6, change “R” to “7” means RoHS 5
3---Series name, 1/8 Brick
4---Series code
5---Input range 48V wide (38-55V)
6---Output voltage (9.6V)
7---Suffix
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com
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