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BST40TA

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BST40TA

TRANSISTOR NPN 250V 0.5A SC-62

Manufacturer: Diodes Incorporated

Categories: Single Bipolar Transistors

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Diodes Incorporated BST40TA is an NPN bipolar junction transistor designed for surface mount applications. This component features a 250V collector-emitter breakdown voltage and a maximum continuous collector current of 500mA. The BST40TA offers a minimum DC current gain (hFE) of 40 at 20mA collector current and 10V collector-emitter voltage, with a transition frequency of 70MHz. Its maximum power dissipation is rated at 1W. The device is housed in a SOT-89-3 package, a TO-243AA equivalent, suitable for automated assembly processes. Operating temperature range is from -65°C to 150°C (TJ). This transistor finds application in general-purpose switching and amplification circuits across various industrial and consumer electronics sectors.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Cut Tape (CT)
Technical Details:
PackagingCut Tape (CT)
Package / CaseTO-243AA
Mounting TypeSurface Mount
Transistor TypeNPN
Operating Temperature-65°C ~ 150°C (TJ)
Vce Saturation (Max) @ Ib, Ic500mV @ 4mA, 50mA
Current - Collector Cutoff (Max)-
DC Current Gain (hFE) (Min) @ Ic, Vce40 @ 20mA, 10V
Frequency - Transition70MHz
Supplier Device PackageSOT-89-3
Current - Collector (Ic) (Max)500 mA
Voltage - Collector Emitter Breakdown (Max)250 V
Power - Max1 W

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