Bel Power Solutions' RQB-100Y series of isolated Dc-Dc converters provide 100 watts of output power and meet the high reliability and high performance requirements for industrial and railway applications. These converters have a single output voltage of 12, 15, 24, 28, 48, or 54 volts. The ultra-wide input voltage from 14-160 volts DC allows for operation on any existing nominal railway onboard battery system from 24-110 volts with just one module.

The RQB-100Y has an extended operating temperature range from -40°C to +105°C, a high efficiency up to 90%, reinforced insulation, and numerous agency approvals for electrical, mechanical, and environmental robustness. The series features a sophisticated design to overcome ride-through where external hold-up capacitors take up 16 times less board space than competitors. A dedicated FRH100-00 EMC filter module allows design engineers to readily meet EMC compliant standards. The RQB-100Y comes with a series of built-in protections in the standard one-quarter brick footprint. Learn more by visiting www.belfuse.com/power-solutions.