RECOM has extended its range of DC/DC converters with a 3W version of their isolated RSH series in a surface-mount format with wide input ranges.
RSH3 DC/DC converter features
The RECOM RSH3 DC/DC converter is an addition to the successful RSH2 series featuring fully regulated, low-noise, and isolated 3W outputs in a surface mount package.
The series features nominal inputs of 12V (9–18V) and 24V (18–36V), which are useful for battery or bus-powered systems, while the outputs available are 5V, 12V, 15V, 24V, +/−12V, and +/−15V. The parts have short-circuit and overcurrent protection, and meet EN 55032 class A or B limits for input noise with a simple external filter. No minimum load is required, and the on/off control is standard.
Applications and certifications
RSH3 series comes in a compact, lightweight DIP14 SMD case, available in tube or tape-and-reel packaging
The RSH3 series operates from −40°C to over 80°C without derating, making the products suitable for demanding industrial, test and measurement, and transport applications. The isolation rating is 2kVDC/60s (optionally 3kVDC/60s) with UL/IEC/EN 62368-1 certification.
The parts are RoHS-2 compliant. The RSH3 series comes in a compact, lightweight DIP14 SMD case, available in tube or tape-and-reel packaging. The parts may be IR-oven or vapor-phase reflow soldered using industry-standard JEDEC profiles.
ground-loop isolation
Matthew Dauterive, the DC/DC Product Manager of RECOM, comments, “The surface mount RSH3 series builds on the success of our 2W version and provides extra power for isolated on-board DC rails in the mains, and the battery-powered equipment."
Matthew Dauterive adds, "The RSH3 will also find use in ground-loop isolation for industrial sensors and bus communication networks.”
The RSH3 series is available through all authorized RECOM distributors or can be availed by contacting the manufacturer directly.
