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The IRG4BC20SPBF is a standard single Insulated Gate Bipolar Transistor (IGBT) manufactured by Infineon Technologies. It utilizes silicon technology and is housed in a TO-220-3 through-hole package. The device features a maximum collector-emitter voltage of 600 V and a continuous collector current of 20 A at 25°C. Key electrical parameters include a saturation voltage of 1.9 V, a gate-emitter leakage current of 100 nA, and a power dissipation rating of 80 W. It operates within a temperature range of -55°C to +150°C junction temperature.
Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific manufacturing date codes against project requirements. Ensure proper handling procedures are followed during storage and assembly to maintain device integrity and performance specifications.
Select this component when a 600V standard IGBT with 20A continuous current capacity is required. Consider the TO-220-3 package for through-hole mounting needs. Evaluate thermal resistance characteristics against heat sink capabilities. Compare saturation voltage and switching speeds against alternative models if lower conduction losses or faster switching are critical for the specific circuit design.
This discrete IGBT belongs to Infineon's BC series, designed for medium-power applications. It serves as a fundamental switching element in power electronics circuits. The component complements other discrete semiconductors like diodes and MOSFETs within broader system architectures. Its classification as a standard IGBT distinguishes it from ultrafast variants optimized for higher frequency operations.
Public confirmed substitute part numbers: IRG4BC20FD.