Bel Power’s Rugged DC-DC Board Mounts Ideal for Industrial and Telecom ApplicationsMarch 16, 2021 by Hailey Stewart
This article highlights Bel 0RQB-C5W24x and 0RQB-C5W54LG, a board mount, isolated DC-DC converter that provides up to 162 W of output power from a wide input range.
Bel Power Solutions, a Bel group company, today announced the 0RQB-C5W24x and 0RQB-C5W54LG, a board mount, isolated DC-DC 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.
Image courtesy of Bel
Conformal coated PCB is used for environmental ruggedness, making this DC-DC 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, 2nd +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
Bel designs, manufactures and markets a broad array of products that power, protect and connect electronic circuits. These products are primarily used in networking, tele-communications, computing, military, aerospace, transportation and broadcasting industries. Bel’s product groups include Magnetic Solutions (integrated connector modules, power transformers, power inductors and discrete components), Power Solutions and Protection (front-end, board-mount and industrial power products, module products and circuit protection), and Connectivity Solutions (expanded beam fiber optic, copper-based, RF and RJ connectors and cable assemblies). The Company operates facilities around the world.