0RQB-D0W12LG Bel Fuse

The 0RQB-D0W12L is an isolated DC/DC converter that provides up to 200 W of output power from a wide input range (72 V, 96 V and 110 V typical). The unit is designed to be highly efficient. Standard features include remote on/off, input under-voltage lockout, over current protection, short circuit protection and over voltage protection. Conformal coated PCB is used for environmental ruggedness. 72 / 96 / 110 VDC Input 12 VDC 16.7 A Output th 1/4 Brick Converter Isolated Fixed Frequency High Efficiency Input Under-Voltage Lockout Input Over-Voltage Lockout OCP / SCP Output Over-Voltage Protection Over Temperature Protection Approved to IEC/EN 62368-1 (TBC) Class II, Category 2, Isolated DC/DC Converter (refer to IPC-9592B) Industrial Railways Telecommunications 2 0RQB-D0W12L MODEL OUTPUT INPUT MAX. OUTPUT MAX. OUTPUT TYPICAL NUMBER VOLTAGE VOLTAGE CURRENT POWER EFFICIENCY 0RQB-D0W12LG 12 VDC 72 / 96 / 110 VDC 16.7 A 200 W 93% 0 R QB - D0 W 12 L G RoHS Output Output Mounting Type Series Name Input Range Active Logic Package Type Status Power Voltage DOSA Through Hole Active Low, RoHS Quarter 200 W 72 / 96 / 110 V 12 V Tray Package Mount with Baseplate Brick PARAMETER DESCRIPTION MIN TYP MAX UNITS Continuous non-operating Input Voltage -0.5 - 164 V Remote On/Off -0.3 - 15 V Current Sink 0 - 10 mA Isolation Voltage Input to output - - 2250 V Temperature measured at the center of the Operating Temperature -40 - 95 C baseplate, full load Thermal Resistance - 0.3 - C/W Storage Temperature -55 - 125 C Altitude - - 2000 m NOTE: Ratings used beyond the maximum ratings may cause a reliability degradation of the converter or may permanently damage the device. All specifications are typical at 25C unless otherwise stated. PARAMETER DESCRIPTION MIN TYP MAX UNIT Operating Input Voltage 1 Fully functioning for long term operation. 50 - 137.5 V Operating Input Voltage 2 Fully functioning for 100 ms operation. 43 - 50 V Fully functioning for 100 ms operation. Full Operating Input Voltage 3 function is not guaranteed but undamaged 137.5 - 156 V for 1 s operation. Input Current (full load) - - 5.7 A Input Current (no load) - 50 - mA Remoted Off Input Current - 2 5 mA Input Reflected Ripple Current (rms) - 20 - mA Input Reflected Ripple Current (pk-pk) - 50 - mA Under-voltage Turn on Threshold Turn on Threshold 46 47 49 V Under-voltage Turn off Threshold Turn off Threshold, non-latching 40 41 42.5 V Over-voltage Shutdown Threshold Auto-recovery and non-latching. 161 163 165 V Over-voltage Recovery Threshold 154 155 156 V tech.support psbel.com