2N2907A PNP Switching Transistor TO-92 Plastic Package

2N2907A PNP Switching Transistor TO-92 Plastic Package.

The 2N2907A is a PNP general-purpose transistor designed for switching and low-power amplification applications.
It features a collector-emitter voltage of 60V and a collector current of 600mA, offering reliable performance, moderate gain, and stable operation.
Housed in a compact TO-92 plastic package, the 2N2907A is ideal for hobby, educational, and industrial electronics, as well as general-purpose circuit designs.

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Features

• PNP Bipolar Junction Transistor (BJT) – suitable for switching and small-signal amplification
• Voltage Rating: 60V (Collector-Emitter)
• Current Rating: 600mA continuous collector current
• Moderate Gain (hFE): Efficient for low-power amplification
• Fast Switching: Suitable for control, logic, and timing circuits
• TO-92 Package: Compact, easy PCB mounting
• Reliable & Stable: Consistent performance under varying loads and temperatures
• RoHS Compliant: Lead-free and environmentally safe

Applications

• Switching circuits – low- to medium-current control
• Small-signal amplification – audio, instrumentation, and analog circuits
• Relay and solenoid drivers – moderate-current switching
• Oscillator and timer circuits – stable waveform generation
• Sensor interfaces – low-power signal amplification
• Hobby, educational, and DIY electronics – versatile and convenient
• Replacement for legacy circuits – reliable and compatible

2n2907a-transistor-datasheet