While the RPA100E-W has a wide 4:1 input range of 16-72 V for nominal voltages of 24 V, 28 V and 48 V, the 300 W version has a range of 36-75 V for nominal 48 V supplies. In addition, fully regulated trimmable 5 V and 12 V outputs (100 W) or 16-35 V (300 W) are available.
The RPA300E features an integrated heat spreader that allows direct screw mounting to a heat sink or cold wall. Full-load operation of this component without a heat sink is up to 60 °C with forced air and up to 85 °C with load derating.
Extensive protective measures
Both series have comprehensive protection against input undervoltage, short circuit, output overcurrent, overvoltage and overtemperature. Control is via on/off control or remote sensing.
The RPA100E and RPA300E series are certified to the UL/CAN/CSA 62368-1 safety standard for basic insulation and comply with the CISPR22 Class B EMC standard with an external filter.
The footprint of both devices conforms to industry-standard DOSA, with a profile of just 11 mm in the 100 W variant and 12.7 mm in the 300 W device. The standardized pinout is compatible with quarterbricks.
For more information about the 100 W and 300 W DC/DCs in eight-brick format from RECOM and a direct ordering option, please visit our e-commerce platform at: www.rutronik24.com
Axel Stangl | Product Sales Manager Power
+49 7231 801 1283 | axel.stangl(at)rutronik.com