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FZT1149ATC

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FZT1149ATC

TRANS PNP 25V 4A SOT223-3

Manufacturer: Diodes Incorporated

Categories: Single Bipolar Transistors

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Diodes Incorporated FZT1149ATC is a high-performance PNP bipolar junction transistor (BJT) designed for demanding applications. This surface-mount component, housed in a SOT-223-3 package, offers a collector current capability of up to 4A and a collector-emitter breakdown voltage of 25V. With a typical DC current gain (hFE) of 250 at 500mA and 2V, and a transition frequency of 135MHz, it is well-suited for switching and amplification tasks. The maximum power dissipation is 2.5W, and it operates within an extended temperature range of -55°C to 150°C. Key parameters include a Vce(sat) of 350mV at 140mA/4A and a collector cutoff current of 100nA. This transistor finds application in power management, consumer electronics, and industrial control systems. It is supplied in Tape & Reel packaging.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseTO-261-4, TO-261AA
Mounting TypeSurface Mount
Transistor TypePNP
Operating Temperature-55°C ~ 150°C (TJ)
Vce Saturation (Max) @ Ib, Ic350mV @ 140mA, 4A
Current - Collector Cutoff (Max)100nA
DC Current Gain (hFE) (Min) @ Ic, Vce250 @ 500mA, 2V
Frequency - Transition135MHz
Supplier Device PackageSOT-223-3
Current - Collector (Ic) (Max)4 A
Voltage - Collector Emitter Breakdown (Max)25 V
Power - Max2.5 W

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