156 W Isolated Quarter Brick DC/DC Converter for Passenger Wi-Fi

Bel Power Solutions' 0RQB-C2Q12LG is an industry-standard footprint quarter brick DC/DC converter equipped to run from a railway and bus datacom-friendly 9 V to 36 V input range, which produces 156 W of 12 V regulated output power.

The 0RQB-C2Q12LG module is designed for today's next generation of railway and bus travel which demand a high-performance Wi-Fi connection. It features a wide power range that covers the 24 V and 12 V battery. The DC/DC converter switch is at a fixed frequency and uses synchronous rectification to achieve an optimum thermal performance and high conversion efficiency. The Bel Power module is European standard EN51055 system compliant and is also UL/CSA60950-1 2nd edition +A2 approved.