IRH8450 International Rectifier, IRH8450 Datasheet - Page 5

Manufacturer Part Number

IRH8450

Description

(IRH7450 / IRH8450) REPETITIVE AVALANCHE AND dv/dt RATED HEXFET TRANSISTOR

Manufacturer

International Rectifier

Datasheet

1.IRH8450.pdf (12 pages)

Post-Irradiation

IRH7450, IRH8450 Devices

Fig 5. Typical Zero Gate Voltage Drain

Fig 6. Typical On-State Resistance Vs.

Current Vs. Total Dose Exposure

Neutron Fluence Level

Fig 8a. Gate Stress of V

GSS

Equals 12 Volts During

Radiation

Fig 7. Typical Transient Response

Fig 8b. V

Stress Equals

Fig 9. High Dose Rate

DSS

of Rad Hard HEXFET During

80% of B

During Radiation

(Gamma Dot) Test Circuit

VDSS

1x10

Rad (Si)/Sec Exposure

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