This part is active, but not recommended for new design. A new footprint compatible package version will be released soon. IRHNM57214SESCS is a rad hard N-channel MOSFET ideal for space applications. Housed in a SMD-0.2 package, it has a voltage rating of 250V and a current rating of 3.7A. This R5 MOSFET has electrical performance up to 100krad(TID) and QIRL classification. The low RDS(on) and gate charge make it perfect for DC-DC converters and motor control while retaining all the benefits of MOSFETs.