-100 Volt, 0.30Ω, RAD HARD HEXFET

International Rectifier’s P-channel RAD HARD technology HEXFETs demonstrate excellent threshold voltage stability and breakdown voltage stability at total radiation doses as high as 105Rads (Si). Under identical pre- and post-radiation test conditions, International Rectifier’s P-channel RAD HARD HEXFETs retain identical electrical specifications up to 1 x 105 Rads (Si) total dose. No compensation in gate drive circuitry is required. These devices are also capable of surviving transient ionization pulses as high as 1 x 1012 Rads (Si)/Sec, and return to normal operation within a few microseconds. Single Event Effect, (SEE), testing of International Rectifier’s P-channel RAD HARD HEXFETs has demonstrated virtual immunity to SEE failure. Since the P-channel RAD HARD process utilizes International Rectifier’s patented HEXFET technology, the user can expect the highest quality and reliability in the industry.

FEATUREs:
■ Radiation Hardened up to 1 x 105 Rads (Si)
■ Single Event Burnout (SEB) Hardened
■ Single Event Gate Rupture (SEGR) Hardened
■ Gamma Dot (Flash X-Ray) Hardened
■ Neutron Tolerant
■ Identical Pre- and Post-Electrical Test Conditions
■ Repetitive Avalanche Rating
■ Dynamic dv/dt Rating
■ Simple Drive Requirements
■ Ease of Paralleling
■ Hermetically Sealed
■ Surface Mount
■ Lightweight