Latest Isolated DC-DC Converters are RoHS Compliant and UL/CSA60950 Approved

Press Release Summary:

  • Provide up to 162 W of output power from a wide input range
  • Offer output voltage of 24VDC and 54VDC
  • Suitable for 72 V (74 V), 96 V and 110 V nominal battery voltages

Original Press Release:

Introducing the Highly Efficient, Rugged DC-DC Board Mount Series

Santa Clara, CA [March 4, 2021] Bel Power Solutions, a Bel group company, today announced the 0RQB-C5W24x and 0RQB-C5W54LG, a board mount, isolated DCDC converter that provides up to 162 W of output power from a wide input range. Specifications include an output voltage of 24VDC and 54VDC and an input voltage range suitable for 72 V (74 V), 96 V and 110 V nominal battery voltages.

Conformal coated PCB is used for environmental ruggedness, making this DCDC converter ideal for industrial, railway and telecommunication industries and applications, including the event recorder, door control system, wireless communication module and ruggedized train radio. PoE applications supporting the IEEE 802.3af standard for power transmitted over LAN cables are also ideal for this converter, including those powering IP cameras, sensors, radios, railway instruments and controllers and wireless access points. Other standard features include remote on/off, input under-voltage and over-voltage lockout, OCP, SCP, overtemperature and output overvoltage protection.

This fixed-frequency unit is designed to be highly efficient and includes reinforced isolation, with a compact footprint of 2.30 x 1.45 x .50 inches (58.42 x 36.83 x 12.70 mm), as well as RoHS compliant and safety approved to UL/CSA60950-1, 2 nd +A2 version and the Class II, Category 2, Isolated DC-DC Converter Specification (refer to IPC-9592B). 

Part number
: 0RQB-C5W24x, 0RQB-C5W54LG
Applications: Rugged Industrial, Railway and Telecommunication Environments
Distribution availability: Digi-Key, Mouser
Datasheets: 0RQB-C5W24x and 0RQB-C5W54LG

About Bel
Bel Power Solutions is a Bel group company (NASDAQ: BELFA and BELFB). Bel designs, manufactures and markets a broad array of products that include circuit protection, connectors, cable assemblies, discrete components, magnetics and power supplies. The Company serves a global market and operates facilities around the world.

Media Contact:
Theresa Schroeder

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