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SKM400GB066D

Specifications

SKU: 10089462

BUY SKM400GB066D https://www.utsource.net/itm/p/10089462.html

Parameter Description Value Unit
Device Type IGBT Module - -
Voltage Rating (Vces) Collector-Emitter Breakdown Voltage 650 V
Current Rating (Ic) Continuous Collector Current 400 A
Pulse Current (Icm) Non-repetitive Peak Collector Current 1200 A
Power Dissipation (Ptot) Total Power Dissipation 1350 W
Thermal Resistance (Rth(j-c)) Junction to Case Thermal Resistance 0.12 K/W
Operating Temperature Range (Tj) Junction Temperature -40 to 150 °C
Storage Temperature Range (Tstg) Storage Temperature -40 to 150 °C
Gate Emitter Voltage (Vge) Maximum Gate-Emitter Voltage ±20 V
Turn-On Time (ton) Turn-On Time 0.8 μs
Turn-Off Time (toff) Turn-Off Time 1.5 μs
Saturation Voltage (Vce(sat)) Collector-Emitter Saturation Voltage at Ic = 400A, Vge = 15V 1.7 V
Emitter Inductance (Lges) Gate-Emitter Inductance 10 nH
Package Housing D2PAK -

Instructions:

  1. Handling and Storage:

    • Store the module in a dry, cool place to prevent moisture damage.
    • Handle with care to avoid mechanical stress or damage to the terminals.
  2. Mounting:

    • Ensure proper heat sinking to maintain the junction temperature within the specified range.
    • Use recommended torque values for mounting screws to avoid over-tightening or under-tightening.
  3. Electrical Connections:

    • Apply the correct gate-emitter voltage (±20V) to ensure proper operation.
    • Use short, low-inductance connections for the gate and emitter to minimize switching losses and parasitic effects.
  4. Thermal Management:

    • Monitor the junction temperature (Tj) to ensure it does not exceed 150°C.
    • Use thermal paste or thermal interface materials to enhance heat transfer between the module and the heat sink.
  5. Testing:

    • Perform initial testing with a low current to verify proper operation before applying full load.
    • Use appropriate test equipment and follow safety guidelines to avoid electrical hazards.
  6. Protection:

    • Implement overcurrent protection to prevent damage from excessive currents.
    • Consider using snubber circuits to reduce voltage spikes during switching.
  7. Documentation:

    • Refer to the datasheet and application notes for detailed information and specific recommendations.
(For reference only)

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