2N2222 NPN Switching Transistor
KSH 5.00
In Stock
The 2N2222 is a versatile NPN bipolar junction transistor (BJT) widely used for both amplification and switching applications. It's a classic component for controlling relays, motors, and LEDs with microcontrollers.
| Parameter | Value |
|---|---|
| Transistor Polarity | NPN |
| Collector Current (IC) | 800mA (max) |
| Collector-Emitter Voltage (VCEO) | 30V (max) |
| Collector-Base Voltage (VCBO) | 60V (max) |
| Emitter-Base Voltage (VEBO) | 5V (max) |
| Power Dissipation (PD) | 500mW - 1.2W |
| DC Current Gain (hFE) | 100 (min at 150mA) |
| Transition Frequency (fT) | 250 MHz |
| Package Type | TO18 (metal can) / TO92 (plastic variant) |
= Key Features =
+Medium Current & Voltage - Handles loads up to 800mA at 30V
+High Gain - Offers strong current amplification with hFE up to 300
+Fast Switching Suitable for highspeed applications with 250MHz transition frequency
+Complementary PNP Part Use with 2N2907 for pushpull circuits
√ Compatible with 3.3V and 5V logic levels
√ Works with Arduino, ESP32, and Raspberry Pi
√ Reliable, low-cost solution for switching and amplification
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