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2N2222A 1P MMBT2222A

Specifications

SKU: 11258613

BUY 2N2222A 1P MMBT2222A https://www.utsource.net/itm/p/11258613.html

Parameter Symbol Min Typical Max Unit
Collector-Emitter Voltage VCEO - - 40 V
Collector-Base Voltage VCBO - - 60 V
Emitter-Base Voltage VEBO - - 6 V
Collector Current (Continuous) IC - - 800 mA
Collector Current (Pulse) IC(P) - - 1500 mA
Base Current (Continuous) IB - - 100 mA
Power Dissipation PT - - 625 mW
Junction Temperature TJ -20 - 150 °C
Storage Temperature TSTG -65 - 150 °C
Transition Frequency fT - 300 - MHz
DC Current Gain (hFE) hFE 100 300 600 -

Instructions for Use:

  1. Mounting:

    • Ensure proper heat dissipation by mounting the transistor on a heatsink if operating near maximum power dissipation.
    • Avoid mechanical stress on the leads during soldering and handling.
  2. Soldering:

    • Solder at temperatures not exceeding 300°C for no more than 10 seconds to avoid damaging the device.
    • Allow the device to cool down before applying any electrical signals.
  3. Electrical Connections:

    • Connect the collector, base, and emitter according to the pinout diagram provided in the datasheet.
    • Use appropriate decoupling capacitors to stabilize the power supply and reduce noise.
  4. Operating Conditions:

    • Do not exceed the maximum ratings listed in the table.
    • Operate within the recommended operating conditions to ensure reliable performance and longevity.
    • For high-frequency applications, consider the transition frequency (fT) to ensure the transistor can handle the required switching speeds.
  5. Storage:

    • Store the device in a dry, cool place away from direct sunlight and sources of heat.
    • Handle with care to prevent static damage; use ESD-safe practices when handling the device.
  6. Testing:

    • Before using the transistor in a circuit, test it with a multimeter or a transistor tester to ensure it is functioning correctly.
    • Check for short circuits and open circuits between the pins.
  7. Safety:

    • Always follow safety guidelines when working with electronic components.
    • Use appropriate personal protective equipment (PPE) such as gloves and goggles when necessary.
(For reference only)

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