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2SK1445,K1445

Specifications

SKU: 8975822

BUY 2SK1445,K1445 https://www.utsource.net/itm/p/8975822.html

Parameter Symbol Min Typ Max Unit Description
Drain-Source Voltage VDS - - 300 V Maximum drain-to-source voltage
Gate-Source Voltage VGS -20 - 10 V Maximum gate-to-source voltage
Drain Current ID - 8 15 A Continuous drain current at 25°C
Gate Threshold Voltage Vth 2 3 4 V Gate threshold voltage
Transconductance gm 20 30 40 S Transconductance at ID = 5A, VGS = 10V
Input Capacitance Ciss - 1700 - pF Input capacitance at VDS = 25V, f = 1MHz
Output Capacitance Coss - 100 - pF Output capacitance at VDS = 25V, f = 1MHz
Reverse Transfer Capacitance Crss - 100 - pF Reverse transfer capacitance at VDS = 25V, f = 1MHz
Power Dissipation PD - - 150 W Maximum power dissipation (Note 1)
Junction Temperature TJ -55 - 150 °C Operating junction temperature range
Storage Temperature TSTG -55 - 150 °C Storage temperature range

Notes:

  1. Power Dissipation (PD): The maximum power dissipation is dependent on the thermal resistance and the ambient temperature. Ensure adequate heat sinking to maintain the junction temperature within the specified limits.

Instructions:

  1. Handling:

    • Handle the device with care to avoid damage to the leads and the body.
    • Use proper ESD (Electrostatic Discharge) precautions to prevent damage to the gate oxide.
  2. Mounting:

    • Mount the device on a suitable heatsink to ensure efficient heat dissipation.
    • Ensure that the heatsink is electrically isolated from the circuit if necessary.
  3. Biasing:

    • Apply the gate voltage carefully to avoid exceeding the maximum ratings.
    • Use a series resistor between the gate and the driving circuit to limit gate current and protect the gate oxide.
  4. Operation:

    • Operate the device within the specified temperature and voltage ranges to ensure reliable performance.
    • Monitor the junction temperature to avoid overheating.
  5. Testing:

    • When testing the device, use appropriate test equipment and methods to avoid damaging the device.
    • Refer to the datasheet for specific test conditions and procedures.
  6. Storage:

    • Store the device in a dry, cool place away from direct sunlight and sources of heat.
    • Avoid exposure to corrosive environments.

Safety Precautions:

  • Electrical Safety: Ensure that all electrical connections are secure and insulated to prevent short circuits and electrical shocks.
  • Thermal Management: Proper thermal management is crucial to prevent overheating and ensure long-term reliability.
  • Environmental Considerations: Dispose of the device according to local regulations and environmental guidelines.
(For reference only)

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