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KSA643OTA

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KSA643OTA

TRANS PNP 20V 0.5A TO92-3

Manufacturer: onsemi

Categories: Single Bipolar Transistors

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The onsemi KSA643OTA is a PNP bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. This component features a collector-emitter breakdown voltage of 20V and a maximum continuous collector current of 500mA, with a power dissipation of 500mW. It offers a minimum DC current gain (hFE) of 70 at 100mA and 1V. The transistor’s saturation voltage (Vce Sat) is specified at a maximum of 400mV at 50mA and 500mA. The KSA643OTA is housed in a TO-92-3 package with formed leads, suitable for through-hole mounting. It is supplied in Tape & Box (TB) packaging. This device is commonly employed in consumer electronics and industrial control systems.

Additional Information

Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Box (TB)Datasheet:
Technical Details:
PackagingTape & Box (TB)
Package / CaseTO-226-3, TO-92-3 (TO-226AA) Formed Leads
Mounting TypeThrough Hole
Transistor TypePNP
Operating Temperature150°C (TJ)
Vce Saturation (Max) @ Ib, Ic400mV @ 50mA, 500mA
Current - Collector Cutoff (Max)200nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce70 @ 100mA, 1V
Frequency - Transition-
Supplier Device PackageTO-92-3
Current - Collector (Ic) (Max)500 mA
Voltage - Collector Emitter Breakdown (Max)20 V
Power - Max500 mW

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