2N2222A, NPN Transistor, TO-92

The 2N2222A is a silicon NPN bipolar junction transistor designed for high-speed switching and medium power amplification. It is widely used in hobbyist circuits, development boards, and consumer-grade electronics. Its TO-92 form factor makes it ideal for space-limited applications while maintaining robust electrical performance.

Key Features:

• General-Purpose Switching and Amplification: Ideal for signal processing, switching, and low-power applications.
• High Collector Current: Supports up to 800mA continuous collector current.
• Fast Switching Speed: Excellent for high-speed switching circuits.
• Low Cost and High Availability: Popular choice in educational, prototyping, and production applications.
• Complementary to 2N2907 (PNP).
• Metal Can (TO-18) or Plastic TO-92: Versatile packaging options depending on manufacturer and grade.

Additional Specifications:

• Type: NPN
• Max Voltage: 40V
• Max Current: 800Ma