Instructions for Use

1. Voltage Handling:

   • Ensure that the operating voltage does not exceed the rated RMS voltage (400V) and the peak repetitive voltage (580V).
   • Avoid subjecting the device to voltages higher than its maximum ratings to prevent damage.

2. Current Handling:

   • The device can handle a non-repetitive surge current of up to 8.0A. For continuous operation, ensure the current is within safe limits.
   • The holding current (10mA) must be maintained to keep the device in the on state.

3. Gate Control:

   • Apply a gate trigger current of at least 20mA and a gate trigger voltage of at least 1.5V to turn the device on.
   • Ensure the gate circuit is properly designed to provide these parameters reliably.

4. Thermal Management:

   • The maximum power dissipation is 110W at an ambient temperature of 25°C. Use appropriate heat sinks or cooling methods to manage heat dissipation.
   • The junction temperature should not exceed 125°C to avoid thermal damage.

5. Environmental Conditions:

   • Store the device in a temperature range of -65°C to 150°C to ensure reliability and longevity.
   • Avoid exposing the device to extreme environmental conditions that could affect its performance.

6. Mounting and Handling:

   • Handle the device with care to avoid mechanical stress or damage.
   • Follow recommended soldering profiles and mounting guidelines to ensure proper installation.

7. Testing and Troubleshooting:

   • Regularly test the device to ensure it is functioning within specified parameters.
   • If issues arise, check for proper voltage and current levels, as well as thermal management.

For detailed application notes and further technical information, refer to the datasheet provided by STMicroelectronics.