The R1S-0505/H is a 1 Watt, surface-mount, unregulated DC/DC converter designed for low-power isolation and voltage matching applications. It converts a nominal 5VDC input to a single 5VDC output, delivering up to 200mA of current with an efficiency of 72-78%. This model, identified by the '/H' suffix, provides high isolation of 3kVDC and is certified for medical safety standards (EN-60601-1). The converter operates at full power across an extended ambient temperature range of -40°C to +100°C without derating and has a typical output ripple of 50mVp-p. As an enclosed open-frame component suitable for fully automated assembly, it is ideal for use in general-purpose and industrial equipment where a compact, isolated power source is required.