IRG4BC20KD-STRR

Overview

The IRG4BC20KD-STRR is a standard IGBT from Infineon Technologies, packaged in D2PAK for surface mount applications. It features a collector-emitter breakdown voltage of 600 V and a continuous collector current of 16 A at 25°C. The device has a maximum power dissipation of 60 W and a typical saturation voltage of 2.0 V at 9 A. Switching characteristics include a turn-on delay of 43 ns and a turn-off delay of 240 ns under specified test conditions.

Feature Summary

• Standard switching technology optimized for general-purpose power conversion
• Surface-mount D2PAK package designed for efficient thermal management
• High short-circuit capability to withstand transient overload events

Applications

• Switch-mode power supplies (SMPS)
• Motor drive inverters
• Uninterruptible power supplies (UPS)

Procurement Notes

Verify the specific suffix STRR indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status as older variants may differ. Ensure the supplier provides official datasheets matching the exact part number to validate electrical parameters against design requirements.

Selection Notes

Select this component for designs requiring a balance between conduction loss and switching speed in medium-power applications. Compare the 600V rating with system bus voltages to ensure adequate safety margins. Evaluate the thermal resistance of the D2PAK package against the expected heat sink capabilities.

Part Context

This part belongs to Infineon's BC series of IGBTs, which are widely used in industrial and consumer electronics. The series offers various packages including TO-220 and D2PAK to suit different mounting and thermal needs. The KD variant specifically denotes standard switching performance suitable for frequencies up to approximately 20 kHz.

Replacement Considerations

Direct replacements include IRG4BC20FD or IRG4BC20KD. Verify pinout compatibility and thermal characteristics before substitution.