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IRH7230 Datasheet Radiation Hardened Power MOSFET

Manufacturer: International Rectifier (now Infineon)

Overview: .. PD - 91801B RADIATION HARDENED POWER MOSFET THRU-HOLE ( T0-204AA/AE) Product Summary Part Number IRH7230 IRH3230 IRH4230 IRH8230 Radiation Level 100K Rads (Si) 300K Rads (Si) 600K Rads (Si) 1000K Rads (Si) R DS(on) 0.40 Ω 0.40 Ω 0.40 Ω 0.40 Ω ID 9.0A 9.0A 9.0A 9.0A IRH7230 200V, N-CHANNEL RAD Hard HEXFET TECHNOLOGY ™ ® TO-204AE International Rectifier’s RADHard HEXFET® technology provides high performance power MOSFETs for space applications. This technology has over a decade of proven performance and reliability in satellite applications. These devices have been characterized for both Total Dose and Single Event Effects (SEE). The bination of low Rdson and low gate charge reduces the power losses in switching applications such as DC to DC converters and motor control. These devices retain all of the well established advantages of MOSFETs such as voltage control, fast switching, ease of paralleling and temperature stability of electrical parameters.

Key Features

  • ! ! ! ! ! ! ! ! ! Single Event Effect (SEE) Hardened Low RDS(on) Low Total Gate Charge Proton Tolerant Simple Drive Requirements Ease of Paralleling Hermetically Sealed Ceramic Package Light Weight Absolute Maximum Ratings Parameter ID @ VGS = 12V, TC = 25°C ID @ VGS = 12V, TC = 100°C IDM PD @ TC = 25°C VGS EAS IAR EAR dv/dt TJ TSTG Continuous Drain Current Continuous Drain Current Pulsed Drain Current ➀ Max. Power Dissipation Linear Derating Factor Gate-to-Source Voltage Single Pulse Avalanc.

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