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MDF13N50

Specifications

SKU: 11226118

BUY MDF13N50 https://www.utsource.net/itm/p/11226118.html

Parameter Symbol Min Typ Max Unit Description
Drain-Source Voltage VDS - - 500 V Maximum drain-to-source voltage
Gate-Source Voltage VGS -20 - 20 V Maximum gate-to-source voltage
Continuous Drain Current ID - 13 - A Continuous drain current at TC = 25°C
Pulse Drain Current IDpeak - 45 - A Pulse drain current (tp = 10 μs)
Power Dissipation PD - - 130 W Maximum power dissipation
Junction Temperature TJ - - 175 °C Maximum junction temperature
Storage Temperature TSTG -65 - 150 °C Operating temperature range
Total Gate Charge QG - 120 - nC Total gate charge
Input Capacitance Ciss - 1800 - pF Input capacitance at VDS = 300 V
Output Capacitance Coss - 300 - pF Output capacitance at VDS = 300 V
Reverse Transfer Capacitance Crss - 200 - pF Reverse transfer capacitance at VDS = 300 V
On-State Resistance RDS(on) - 0.18 - Ω On-state resistance at VGS = 10 V, ID = 13 A
Threshold Voltage VGS(th) 2 4 6 V Gate threshold voltage

Instructions for Use:

  1. Handling and Storage:

    • Store the MDF13N50 in a dry, cool environment to prevent moisture damage.
    • Handle the device with care to avoid static discharge, which can damage the internal components.
  2. Mounting:

    • Ensure proper heat sinking to manage the maximum power dissipation.
    • Use a thermal compound between the device and the heat sink to improve thermal conductivity.
  3. Biasing:

    • Apply the gate voltage carefully to avoid exceeding the maximum gate-source voltage (VGS).
    • Ensure that the gate drive circuitry is designed to provide the required gate charge (QG).
  4. Operation:

    • Do not exceed the maximum drain-source voltage (VDS) or continuous drain current (ID).
    • Monitor the junction temperature (TJ) to ensure it remains within safe limits.
  5. Pulse Operation:

    • For pulse operation, ensure that the pulse width and frequency do not exceed the specified limits for pulse drain current (IDpeak).
  6. Capacitance Considerations:

    • Account for the input (Ciss), output (Coss), and reverse transfer (Crss) capacitances in your circuit design to avoid unwanted oscillations or instability.
  7. Safety:

    • Always follow safety guidelines when working with high voltages and currents.
    • Use appropriate protective equipment and grounding techniques to prevent electrical hazards.
(For reference only)

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