Metal Transistor : 2N2222 NPN switching transistors - TO-18

2N2222 NPN Switching Transistor - TO-18 Metal Case

The 2N2222 is an NPN switching transistor. It is housed in a TO-18 metal case. This component is engineered for linear amplification and switching applications. It supports a DC collector current of 800mA and a collector-emitter voltage of 30V. The metal construction ensures stable operation. It provides consistent circuit control. This transistor is a fundamental building block for electronic designs, including power management and signal processing.

Specifications:

• Transistor Polarity: NPN
• Collector Emitter Voltage V(br)ceo: 30V
• Power Dissipation Pd: 500mW
• DC Collector Current: 800mA
• DC Current Gain hFE: 100
• Transistor Case Style: TO-18
• No. of Pins: 3
• Gain Bandwidth ft Typ: 250MHz
• Termination Type: Through Hole
• Collector Base Voltage Vcbo: 60V

Key features and benefits:

• NPN Transistor Polarity
• DC Collector Current: 800mA
• Collector Emitter Voltage V(br)ceo: 30V
• TO-18 Metal Case Style for durability and heat dissipation
• Optimized for linear amplification and switching applications
• Gain Bandwidth (ft Typ): 250MHz
• Power Dissipation Pd: 500mW
• Through-Hole Termination for PCB integration

Applications:

• General purpose switching circuits
• Linear amplification stages in audio or control systems
• Driver circuits for relays, LEDs, and motors
• Power management and regulation systems
• Oscillators and signal generation circuits
• Various signal processing applications

Frequently Asked Questions:

Q: What is the polarity of the 2N2222 transistor?
A: The 2N2222 is an NPN bipolar junction transistor.

Q: What is the maximum DC collector current for the 2N2222?
A: The 2N2222 supports a maximum DC collector current of 800mA.

Q: What is the case style of the 2N2222?
A: The 2N2222 is housed in a TO-18 metal case.

Package Includes:

*Image shown is a representation only.

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