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IRF3710S

Specifications

SKU: 11531213

BUY IRF3710S https://www.utsource.net/itm/p/11531213.html

Parameter Symbol Min Typical Max Unit Conditions
Drain-Source Voltage VDS - 60 - V Continuous
Gate-Source Voltage VGS -20 - 20 V Continuous
Continuous Drain Current ID - 4.2 - A TC = 25°C, VGS = 10V
Pulse Drain Current IDpeak - 20 - A tp = 10ms, IG = 2A, TC = 25°C
Power Dissipation PD - 115 - W TC = 25°C
Junction Temperature TJ - - 175 °C Continuous
Storage Temperature Range TSTG -55 - 150 °C -
Thermal Resistance, Junction to Case RθJC - 1.2 - °C/W -
Input Capacitance Ciss - 1800 - pF VDS = 25V, f = 1MHz
Output Capacitance Coss - 400 - pF VDS = 25V, f = 1MHz
Reverse Transfer Capacitance Crss - 300 - pF VDS = 25V, f = 1MHz
Gate Charge QG - 60 - nC VGS = 10V, VDS = 25V, ID = 4.2A
Threshold Voltage VGS(th) 2 4 6 V ID = 250μA, TA = 25°C
On-State Resistance RDS(on) - 0.065 - Ω VGS = 10V, ID = 4.2A, TA = 25°C

Instructions for Use:

  1. Handling and Storage:

    • Store the device in a dry, cool place away from direct sunlight.
    • Handle the device with care to avoid damage to the leads and body.
  2. Mounting:

    • Ensure proper heat sinking to manage the power dissipation, especially when operating at high currents or in high ambient temperatures.
    • Use a thermal compound between the device and the heat sink to improve thermal conductivity.
  3. Electrical Connections:

    • Connect the gate to the control circuitry using short leads to minimize parasitic inductance.
    • Ensure that the source is properly grounded to prevent unwanted voltage spikes.
  4. Operating Conditions:

    • Do not exceed the maximum ratings for drain-source voltage, gate-source voltage, and continuous drain current.
    • Monitor the junction temperature to ensure it does not exceed 175°C.
  5. Testing:

    • Use a constant current source when testing the on-state resistance to avoid overheating.
    • Measure the threshold voltage at room temperature to ensure the device is functioning correctly.
  6. Protection:

    • Consider adding overvoltage protection (e.g., TVS diodes) to protect against transient voltage spikes.
    • Use a gate resistor to limit the gate current and prevent oscillations during switching.

By following these guidelines, you can ensure reliable and efficient operation of the IRF3710S MOSFET.

(For reference only)

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