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Provisional Data Sheet No. PD 9.1390
REPETITIVE AVALANC...
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Provisional Data Sheet No. PD 9.1390
REPETITIVE AVALANCHE AND dv/dt RATED
IRH7450SE
N-CHANNEL
HEXFET® TRANSISTOR
500 Volt, 0.51Ω , (SEE) RAD HARD HEXFET
International Rectifier’s (SEE) RAD HARD technology HEXFETs demonstrate virtual immunity to SEE failure. Additionally, under identical pre- and post-radiation test conditions, International Rectifier’s 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. Since the (SEE) process utilizes International Rectifier’s patented HEXFET technology, the user can expect the highest quality and reliability in the industry. RAD HARD HEXFET transistors also feature all of the well-established advantages of
MOSFETs, such as
voltage control, very fast switching, ease of paralleling and temperature stability of the electrical parameters. They are well-suited for applications such as switching power supplies, motor controls, inverters, choppers, audio
amplifiers and high-energy pulse circuits in space and weapons environments.
SINGLE EVENT EFFECT (SEE) RAD HARD
Product Summary
Part Number IRH7450SE BV DSS 500V RDS(on) 0.51 Ω ID 11A
Features:
n n n n n n n n n n n
Radiation Hardened up to 1 x 10 5 Rads (Si) Single Event...