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MJF31C

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MJF31C

TRANS NPN 100V 3A TO220FP

Manufacturer: onsemi

Categories: Single Bipolar Transistors

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The onsemi MJF31C is a high-performance NPN bipolar junction transistor designed for demanding applications. Featuring a 100V collector-emitter breakdown voltage and a continuous collector current capability of 3A, this component is suitable for power switching and amplification tasks. Its transition frequency of 3MHz and a power dissipation rating of 2W in the TO-220FP package ensure reliable operation. Key electrical parameters include a minimum DC current gain (hFE) of 10 at 3A and 4V, and a Vce(sat) of 1.2V at 375mA and 3A. The device exhibits a collector cutoff current (Ic) of 300µA and operates within a temperature range of -65°C to 150°C. This through-hole component is commonly utilized in power supplies, motor control, and general-purpose amplification circuits across various industrial sectors. Supplied in a Tube package.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / CaseTO-220-3 Full Pack
Mounting TypeThrough Hole
Transistor TypeNPN
Operating Temperature-65°C ~ 150°C (TJ)
Vce Saturation (Max) @ Ib, Ic1.2V @ 375mA, 3A
Current - Collector Cutoff (Max)300µA
DC Current Gain (hFE) (Min) @ Ic, Vce10 @ 3A, 4V
Frequency - Transition3MHz
Supplier Device PackageTO-220FP
Current - Collector (Ic) (Max)3 A
Voltage - Collector Emitter Breakdown (Max)100 V
Power - Max2 W

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