Transistors

2N2219A Transistor

The 2N2219A is an NPN silicon transistor, designed for high-speed switching and signal amplification applications. It stands out for its TO-39 metal package, which offers excellent thermal management...

The 2N2219A is an NPN silicon transistor, designed for high-speed switching and signal amplification applications. It stands out for its TO-39 metal package, which offers excellent thermal management and resistance to harsh operating conditions.

Technical Specifications:

  • Type: NPN Silicon Planar Transistor
  • Package: TO-39 (Metal can)
  • Maximum...
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Description

Description

The 2N2219A is an NPN silicon transistor, designed for high-speed switching and signal amplification applications. It stands out for its TO-39 metal package, which offers excellent thermal management and resistance to harsh operating conditions.

Technical Specifications:

  • Type: NPN Silicon Planar Transistor
  • Package: TO-39 (Metal can)
  • Maximum Collector-Emitter Voltage: 40V
  • Maximum Collector Current: 800mA (0.8A)
  • Transition Frequency: > 250MHz
  • Power Dissipation: 0.8W (at ambient temperature) up to 3W (with heatsink)

Main Applications:

  • RF Amplification: Ideal for preamplifiers and oscillators in small FM/AM transmitters
  • Load Driving: Control for relays, lamps, and small motors requiring up to 800mA
  • Logic Circuits: Used as a switch in digital systems
  • Educational Projects: Ideal for students and hobbyists due to its durability

Manufacturer

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Description

The 2N2219A is an NPN silicon transistor, designed for high-speed switching and signal amplification applications. It stands out for its TO-39 metal package, which offers excellent thermal management and resistance to harsh operating conditions.

Technical Specifications:

  • Type: NPN Silicon Planar Transistor
  • Package: TO-39 (Metal can)
  • Maximum Collector-Emitter Voltage: 40V
  • Maximum Collector Current: 800mA (0.8A)
  • Transition Frequency: > 250MHz
  • Power Dissipation: 0.8W (at ambient temperature) up to 3W (with heatsink)

Main Applications:

  • RF Amplification: Ideal for preamplifiers and oscillators in small FM/AM transmitters
  • Load Driving: Control for relays, lamps, and small motors requiring up to 800mA
  • Logic Circuits: Used as a switch in digital systems
  • Educational Projects: Ideal for students and hobbyists due to its durability

Manufacturer

0,98 €
4,50 €   shipping cost