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The HGTP20N60A4 is a single N-channel Insulated Gate Bipolar Transistor (IGBT) manufactured by onsemi, formerly Fairchild Semiconductor. It features a TO-220AB through-hole package and operates with a collector-emitter breakdown voltage of 600 V. The device supports a continuous collector current of 70 A at 25°C case temperature and 40 A at 110°C. Key electrical parameters include a saturation voltage of 1.8 V at 20 A, a gate-emitter threshold voltage ranging from 4.5 V to 7.0 V, and a maximum power dissipation of 290 W at 25°C. The junction temperature range spans from -55°C to +150°C.
Verify the authenticity of the component when sourcing, as it was originally produced by Fairchild Semiconductor before its acquisition by onsemi. Ensure that the specific TO-220AB package variant matches the required mechanical footprint. Check for updated datasheet revisions or product change notifications regarding manufacturing origin or material composition changes post-acquisition.
Select this IGBT for high-voltage switching applications where low conduction losses are critical. Consider the thermal resistance of 0.43°C/W and the derating requirements above 25°C case temperature. Evaluate the switching energy losses against the application's operating frequency and load current to ensure the total power dissipation remains within the 290 W limit.
This component belongs to the HGTG/HGTP series of 600V SMPS IGBTs. The HGTP20N60A4 specifically denotes the TO-220AB packaging variant, while the HGTG20N60A4 represents the TO-247 version. Both share identical electrical specifications but differ in physical mounting style.
HGTG20N60A4