MMBT2222 SOT-23 NPN Transistor

Description

The MMBT2222 is an NPN general-purpose transistor commonly used for switching and amplification applications. It is the surface-mount version of the popular 2N2222 transistor, housed in a SOT-23 package. The MMBT2222 is widely used in low-power, high-speed switching circuits and general-purpose amplification tasks.

Key Features:

• NPN Transistor: Suitable for general switching and amplification.
• Collector-Emitter Voltage (Vce): 40V, allowing operation in low to moderate voltage circuits.
• Collector Current (Ic): Handles up to 600mA, making it useful for driving loads.
• High Switching Speed: Suitable for high-speed switching applications.
• Small Package: SOT-23 surface-mount package for compact PCB layouts.

Applications:

• General-purpose switching in low-voltage circuits
• Amplification of audio, RF, and other signals
• Driver circuits for relays, LEDs, and other small loads
• Low-power amplifier designs

Specification