Features
 5V CMOS and TTL compatible
 Fast switching
 Single event effect (SEE) hardened
 Low total gate charge
 Simple drive requirements
 Hermetically sealed
 Ceramic package
 Surface mount
 Light weight
 ESD rating: Class 1B per MIL-STD-750, Method 1020

Potential Applications
Synchronous rectification
Redundant power distribution
Motor drives

Description
IR HiRel R7 S-line Logic Level Power MOSFETs provide simple solution to interfacing CMOS and TTL control
circuits to power devices in space and other radiation environments. The threshold voltage remains within
acceptable operating limits over the full operating temperature and post radiation. This is achieved while
maintaining single event gate rupture and single event burnout immunity. The device is ideal when used to
interface directly with most logic gates, linear IC’s, micro-controllers, and other device types that operate from a
3.3-5V source. It may also be used to increase the output current of a PWM, voltage comparator or an operational
amplifier where the logic level drive signal is available.