🔋 BC327 PNP Bipolar Junction Transistor (BJT) – General Purpose Amplifier and Switching Device 🔋
The BC327 is a PNP bipolar transistor widely used for signal amplification and low-power switching in analog and digital circuits.
It provides reliable performance for Arduino, Raspberry Pi, and ESP32 projects, making it ideal for educational, hobbyist, and small-signal applications.
✅ Technical Specifications:
- Type: PNP Bipolar Junction Transistor (BJT)
- Model: BC327
- Package: TO-92
- Collector-Emitter Voltage (Vce): -45V
- Collector-Base Voltage (Vcb): -50V
- Collector Current (Ic): -800mA
- Power Dissipation (Ptot): 625mW
- DC Current Gain (hFE): 100 – 630
- Transition Frequency (fT): 100MHz
- Pin Configuration (flat side facing you, left to right):
- 1️⃣ Emitter
- 2️⃣ Base
- 3️⃣ Collector
- Operating Temperature: -55°C to +150°C
- Weight: ≈1g
🔹 Key Features:
✔ Compact PNP transistor for switching and amplification.
✔ Handles up to 800mA current and 45V voltage.
✔ Excellent performance in low-power analog and digital circuits.
✔ Compatible with Arduino and Raspberry Pi boards.
✔ Stable operation across wide temperature ranges.
📌 Common Applications:
- Signal and audio amplifiers.
- Low-power switching circuits.
- LED or small motor drivers.
- Sensor interface and analog control.
- DIY and educational electronics.
