Features: ·Radiation Hardened up to 1 x 106 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 Req...
IRHM7064: Features: ·Radiation Hardened up to 1 x 106 Rads (Si)·Single Event Burnout (SEB) Hardened·Single Event Gate Rupture (SEGR) Hardened·Gamma Dot (Flash X-Ray) Hardened·Neutron Tolerant·Identical Pre- a...
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Features: ·Radiation Hardened up to 1 x 105 Rads (Si)·Single Event Burnout (SEB) Hardened·Single E...
Parameter | IRHM7064, IRHM8064 | Units | |
ID @ VGS = 12V, TC = 25V | Continuous Drain Current | 35* | A |
ID @ VGS = 12V, TC = 100 | Continuous Drain Current | 35* | |
IDM | Pulsed Drain Current | 295 | |
PD @ TC = 25 | Max. Power Dissipation | 250 | W |
Linear Derating Factor | 2.0 | W/K | |
VGS | Gate-to-Source Voltage | ±20 | V |
EAS | Single Pulse Avalanche Energy | 500 | mJ |
IAR | Avalanche Current | 35 | A |
EAR | Repetitive Avalanche Energy | 25 | mJ |
dv/dt | Peak Diode Recovery dv/dt | 4.5 | V/ns |
TJ TSTG |
Operating Junction Storage Temperature Range |
-55 to 150 | |
Lead Temperature | 300 (0.063 in. (1.6mm) from case for 10s | ||
Weight | 9.3 (Typical) | g | |
International Rectifier IRHM7064's RAD HARD technology HEXFETs demonstrate virtual immunity to SEE failure. Additionally, under identical pre- and post-radiation test conditions, International Rectifier IRHM7064'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 IRHM7064 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 RAD HARD process utilizes International Rectifier IRHM7064's patented HEXFET technology, the user can expect the highest quality and reliability in the industry.
RAD HARD HEXFET transistors IRHM7064 also feature all of the wellestablished 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.