Description
The 2N2222 is a widely used NPN bipolar junction transistor (BJT) suitable for switching and amplification purposes. Its robust design and high collector current capacity make it ideal for medium-power applications in both analog and digital circuits.
Specifications:
- Type: NPN Bipolar Junction Transistor
- Gain (hFE): 110 (typical)
- Collector Current (IC): Up to 600mA
- Voltage Ratings:
- Collector-Emitter Voltage (VCEO): 30V
- Collector-Base Voltage (VCBO): 60V
- Emitter-Base Voltage (VEBO): 5V
- Power Dissipation: 500mW (max)
- Package Type: TO-18
Features:
- High collector current (up to 600mA)
- Fast switching speed
- Suitable for medium-power amplification
- Durable and reliable in various applications
Applications:
- Signal amplification
- Switching small to medium loads
- LED drivers
- Microcontroller interfacing
Package Includes:
- 1 x 2N2222 NPN Transistor
This versatile transistor is perfect for hobbyists and professionals working on switching and amplification tasks in low to medium-power circuits.
Specification
General
| WeightWeight | 0,0000 g |
|---|---|
Dimensions | 0,4 × 0,4 × 0,5 cm |
| Product Name | 2N2222 – NPN Transistor |
| Type | Bipolar Junction Transistor (BJT) |
| Polarity | NPN |
| Maximum Collector Current (Ic) | 800 mA |
| Maximum Collector-Emitter Voltage (Vce) | 40 V |
| Maximum Power Dissipation | 500 mW |
| DC Current Gain (hFE) | 100–300 (typical) |
| Package Type | TO-92 |
| Mounting Type | Through-Hole |
| Operating Temperature | -55°C to +150°C |
| Applications | Switching Circuits, Amplification, Arduino / DIY Projects, Signal Processing |
| Package Contents | 1× 2N2222 NPN Transistor |


