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FZT949TC

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FZT949TC

TRANS PNP 30V 5.5A SOT223-3

Manufacturer: Diodes Incorporated

Categories: Single Bipolar Transistors

Quality Control: Learn More

Diodes Incorporated FZT949TC is a PNP bipolar junction transistor designed for high current applications. This surface mount device, packaged in a SOT-223-3 (TO-261-4, TO-261AA), offers a 30V collector-emitter breakdown voltage and a maximum collector current of 5.5A. Featuring a minimum DC current gain (hFE) of 100 at 1A and 1V, and a transition frequency of 100MHz, it provides efficient amplification. The transistor can dissipate up to 3W and operates within a temperature range of -55°C to 150°C. Key parameters include a Vce(sat) of 440mV at 500mA/5.5A and a collector cutoff current (ICBO) of 50nA. This component is suitable for applications in power management, industrial controls, and general-purpose switching. The device is supplied in Tape & Reel (TR) 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, Ic440mV @ 500mA, 5.5A
Current - Collector Cutoff (Max)50nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce100 @ 1A, 1V
Frequency - Transition100MHz
Supplier Device PackageSOT-223-3
Current - Collector (Ic) (Max)5.5 A
Voltage - Collector Emitter Breakdown (Max)30 V
Power - Max3 W

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