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FMH07N90E

Specifications

SKU: 11266031

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Parameter Symbol Value Unit Test Conditions
Maximum Drain-Source Voltage VDS(max) 900 V -
Maximum Gate-Source Voltage VGS(max) ±20 V -
Maximum Drain Current (Pulsed) ID(max) 7.0 A Tj = 25°C, Pulse Width ≤ 10 μs, Duty Cycle ≤ 1%
Maximum Drain Current (Continuous) ID(max) 4.5 A TC = 25°C
Maximum Power Dissipation PD(max) 210 W TC = 25°C
Junction Temperature Tj(op) -55 to +175 °C -
Storage Temperature Tstg -65 to +150 °C -
Thermal Resistance, Junction to Case RθJC 0.83 K/W -
Total Gate Charge QG 125 nC VGS = 15 V, ID = 4.5 A
Input Capacitance Ciss 2500 pF VDS = 500 V, f = 1 MHz
Output Capacitance Coss 220 pF VDS = 500 V, f = 1 MHz
Reverse Transfer Capacitance Crss 300 pF VDS = 500 V, f = 1 MHz
Threshold Voltage VGS(th) 2.0 to 4.0 V ID = 250 μA, Tj = 25°C
On-State Resistance RDS(on) 0.75 Ω VGS = 10 V, ID = 4.5 A, Tj = 25°C
Leakage Current IDSS 10 μA VDS = 900 V, Tj = 25°C

Instructions for Use:

  1. Voltage Ratings:

    • Ensure that the drain-source voltage (VDS) does not exceed 900 V.
    • The gate-source voltage (VGS) should not exceed ±20 V.
  2. Current Handling:

    • For continuous operation, do not exceed 4.5 A at a case temperature of 25°C.
    • For pulsed operation, the maximum current can be up to 7.0 A with a pulse width of ≤ 10 μs and a duty cycle of ≤ 1%.
  3. Power Dissipation:

    • The maximum power dissipation is 210 W at a case temperature of 25°C. Ensure adequate heat sinking to manage thermal resistance.
  4. Temperature Considerations:

    • Operate the device within the junction temperature range of -55°C to +175°C.
    • Store the device within the storage temperature range of -65°C to +150°C.
  5. Thermal Management:

    • Use the thermal resistance value (RθJC = 0.83 K/W) to design appropriate cooling solutions to maintain the junction temperature within safe limits.
  6. Capacitance and Charge:

    • Consider the input capacitance (Ciss), output capacitance (Coss), and reverse transfer capacitance (Crss) when designing the gate drive circuitry.
  7. Threshold Voltage:

    • The threshold voltage (VGS(th)) ranges from 2.0 to 4.0 V. Ensure that the gate drive voltage is sufficient to fully turn on the MOSFET.
  8. On-State Resistance:

    • The on-state resistance (RDS(on)) is 0.75 Ω at a gate-source voltage of 10 V and a drain current of 4.5 A. This value will increase with temperature.
  9. Leakage Current:

    • The leakage current (IDSS) is 10 μA at a drain-source voltage of 900 V and a junction temperature of 25°C. Higher temperatures will increase this leakage.
  10. Handling Precautions:

    • Handle the device with care to avoid static discharge, which can damage the gate oxide.
    • Follow proper soldering techniques to avoid thermal shock and mechanical stress.
  11. Storage and Packaging:

    • Store the device in a dry, cool place to prevent moisture damage.
    • Use anti-static packaging materials to protect the device during transport and storage.
(For reference only)

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