Share:


SKM400GAL128D

Specifications

SKU: 8810202

BUY SKM400GAL128D https://www.utsource.net/itm/p/8810202.html

Parameter Value/Description
Device Type IGBT Module
Part Number SKM400GAL128D
Manufacturer Semikron
Package Type SEMITOP E
Voltage Rating (Vce) 1200 V
Current Rating (Ic) 400 A
Switching Frequency Up to 20 kHz
Thermal Resistance (Rth(j-c)) 0.15 K/W (max)
Operating Temperature Range -40°C to +150°C
Isolation Voltage (Ui) 2500 VAC (1 min)
Mounting Torque 20-30 Nm (for M6 screws)
Weight 1.9 kg
Dimensions (L x W x H) 175 mm x 110 mm x 25 mm

Instructions for Use

  1. Handling Precautions:

    • Handle the module with care to avoid mechanical damage.
    • Avoid touching the terminals or the semiconductor surfaces directly to prevent electrostatic discharge (ESD).
  2. Mounting:

    • Ensure the mounting surface is flat, clean, and free from contaminants.
    • Apply a thin, even layer of thermal paste between the module and the heatsink.
    • Tighten the screws to the specified torque (20-30 Nm for M6 screws) to ensure good thermal contact.
  3. Electrical Connections:

    • Connect the main terminals (C, E, G) according to the circuit diagram.
    • Ensure all connections are secure and free from loose wires or debris.
    • Use insulated tools to avoid short circuits.
  4. Thermal Management:

    • Ensure adequate cooling to maintain the junction temperature within the operating range (-40°C to +150°C).
    • Monitor the temperature of the heatsink and adjust the cooling system if necessary.
  5. Testing:

    • Before applying power, verify all connections and ensure the module is properly installed.
    • Perform a continuity test to check for any shorts or open circuits.
    • Gradually increase the power to the module while monitoring the performance and temperature.
  6. Storage:

    • Store the module in a dry, cool place away from direct sunlight and corrosive environments.
    • If the module is not used for an extended period, it is recommended to store it in an anti-static bag.
  7. Disposal:

    • Follow local regulations for the disposal of electronic components.
    • Recycle the module and its packaging materials where possible.
(For reference only)

 Inquiry - SKM400GAL128D