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2SB772T H72P PNP Transistor - Small Saturation Voltage High Linearity

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About the Product

Versatile 2SB772T H72P PNP Transistor for Audio Amplifiers and Power Applications


The 2SB772T H72P is a PNP semiconductor transistor known for its exceptional characteristics, including a small saturation voltage drop (VCE sat), excellent linearity, and high hFE. Encased in the SOT-89 package, this transistor finds wide application in various electronic circuits, including 3-watt audio amplifier outputs, voltage regulators, power converters, and relay drivers.

Reliable Performance and Excellent Linearity with 2SB772T H72P PNP Transistor

With a collector to base voltage of 40V, collector to emitter voltage of 30V, and emitter to base voltage of 5.0V, the 2SB772T H72P can handle continuous collector currents of up to 3.0A. Its collector power dissipation is rated at 500mW, ensuring stable and reliable performance. The transistor is designed to withstand a junction temperature of up to 150℃, and it has a wide storage temperature range of -55℃ to 150℃.

Technical Features:

Feature Specification
Transistor Type PNP Semiconductor
Package SOT-89
Saturation Voltage (VCE) Small
Linearity Excellent
hFE (Current Gain) High
Applications Audio amplifiers, voltage regulators, power converters, relay drivers
Collector to Base Voltage (Vcb) 40V
Collector to Emitter Voltage (Vce) 30V
Emitter to Base Voltage (Veb) 5.0V
Collector Current (Ic) 3.0A
Power Dissipation 500mW
Junction Temperature 150℃
Storage Temperature Range -55℃ to 150℃


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