The S8050 NPN Transistor is a general-purpose NPN bipolar junction transistor (BJT) in a compact TO-92 package, designed for low-voltage, medium-current switching and amplification. With a collector current rating of 500mA, collector-emitter voltage of 25V, and power dissipation up to 625mW, it is suitable for driving small loads, switching applications, and signal amplification.
This transistor offers a DC current gain (hFE) range of 160–300, ensuring stable and efficient performance. Widely used in consumer electronics, hobby circuits, audio amplifiers, and low-power switching devices, the S8050 is RoHS compliant and reliable for long-term use.
Features:
- General-purpose NPN BJT transistor
- Collector current (Ic): up to 500mA
- Collector-emitter voltage (Vce): 25V max
- Power dissipation: 625mW
- High DC gain (hFE: 160–300)
- Suitable for switching and amplification applications
- Compact TO-92-3 package
Specifications:
- Model: S8050
- Type: NPN Bipolar Junction Transistor (BJT)
- Package: TO-92 (3-pin)
- Collector-Emitter Voltage (Vce): 25V
- Collector-Base Voltage (Vcb): 40V
- Emitter-Base Voltage (Veb): 5V
- Collector Current (Ic): 500mA max
- Power Dissipation (Pd): 625mW
- DC Current Gain (hFE): 160 – 300
- Transition Frequency (fT): 100MHz
- Operating Temperature: -55°C to +150°C
- Applications: Low-power switching, signal amplification, audio circuits, consumer electronics
Package Includes:
- 1 x S8050 NPN Transistor (TO-92, 3-pin)




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