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0RQB-T0R12

Description
ISOLATED DC/DC CONVERTERS
File Size382KB,18 Pages
ManufacturerBel
Websitehttp://www.belfuse.com
Download Datasheet Compare View All

0RQB-T0R12 Overview

ISOLATED DC/DC CONVERTERS

ISOLATED DC/DC CONVERTERS
24 Vdc Input
Sep. 11, 2010
12 Vdc /20 A Output
Bel Power Inc., a subsidiary of Bel Fuse Inc.
RoHS Compliant
Rev.D
0RQB-T0R12x
Features
Isolated
Output Over Voltage Shutdown
Over Temperature Protection
SCP/OCP
Remote On/Off
Basic Isolation
Baseplate
Fixed Frequency (307 kHz)
High Efficiency
High Power Density
Input Under Voltage Lockout
Input Over Voltage Lockout
Low Cost
Class 1, Category 2, Isolated DC/DC Converter (refer to IPC-9592)
UL60950-1 Recognized (UL/cUL) (Pending)
Applications
Networking
Computers and peripherals
Telecommunications
Description
The 0RQB-T0R12x is isolated dc/dc converter that operates from a nominal 24 Vdc source. This unit will provide
up to 240 W output power from a nominal 24 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. This converter is
provided in an industry standard quarter brick package.
Part Selection
Output
Voltage
12 Vdc
Input Voltage
18 Vdc - 36 Vdc
Max. Output
Current
20 A
Max. Output
Power
240 W
Typical
Efficiency
94.5%
Model Number
Active High
0RQB-T0R120
Model Number
Active Low
0RQB-T0R12L
Notes:
Add “G” suffix at the end of the model number to indicate Tray Packaging.
Part Number Explanation
0 R QB – T0 R 12 x
1 2
3
4
5
6 7
1---Through hole
2---RoHS 6, change “R” to “7” means RoHS 5
3---Series name, 1/4 Brick
4---Series code
5---Input range 24V wide (18-36V)
6---Output voltage (12V)
7---Suffix
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
1

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