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KST4125MTF

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KST4125MTF

TRANS PNP 30V 0.2A SOT23-3

Manufacturer: onsemi

Categories: Single Bipolar Transistors

Quality Control: Learn More

onsemi KST4125MTF is a PNP Bipolar Junction Transistor (BJT) designed for general-purpose amplification and switching applications. This device features a collector-emitter breakdown voltage (Vce) of 30 V and a continuous collector current (Ic) capability of 200 mA. The DC current gain (hFE) is specified at a minimum of 50 at 2 mA collector current and 1 V collector-emitter voltage. With a transition frequency (fT) of 200 MHz and a maximum power dissipation of 350 mW, it is suitable for various electronic circuits. The transistor is housed in a compact SOT-23-3 surface-mount package, supplied on tape and reel. Applications include consumer electronics, industrial control, and telecommunications equipment. Collector cutoff current (Icbo) is rated at a maximum of 50 nA.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / CaseTO-236-3, SC-59, SOT-23-3
Mounting TypeSurface Mount
Transistor TypePNP
Operating Temperature-
Vce Saturation (Max) @ Ib, Ic400mV @ 5mA, 50mA
Current - Collector Cutoff (Max)50nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce50 @ 2mA, 1V
Frequency - Transition200MHz
Supplier Device PackageSOT-23-3
Current - Collector (Ic) (Max)200 mA
Voltage - Collector Emitter Breakdown (Max)30 V
Power - Max350 mW

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