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The STGB25N40LZAG is an N-channel IGBT from STMicroelectronics, designed for automotive applications. It features a maximum continuous collector current of 25 A and a collector-emitter voltage of 435 V. The device operates within a temperature range of -55°C to +175°C and has a maximum power dissipation of 150 W. Packaged in a surface-mount D2PAK (TO-263) with three pins, it includes an integrated gate resistor and ESD protection. The component is qualified under the AEC-Q101 standard.
Verify the specific ordering suffix and package variant against official manufacturer documentation before procurement. Confirm that the component meets the required AEC-Q101 qualification standards for your specific automotive application. Ensure compatibility with your design's thermal management requirements given the 150 W power dissipation rating.
Select this component when designing automotive ignition circuits requiring robust performance in harsh environments. The integrated gate resistor simplifies circuit design by eliminating the need for external protection components. Consider the 435 V voltage rating and 25 A current capability to ensure adequate headroom for your specific load requirements.
This part belongs to STMicroelectronics' Automotive Grade series of IGBTs. It is specifically engineered for reliability in automotive electronics, adhering to strict industry standards. The device is part of a family of components utilizing PowerMESH technology for improved efficiency and performance in high-power switching applications.
STGD25N40LZAG: Similar 400V class IGBT with comparable electrical characteristics but in a TO-252 package. Verify pinout and thermal resistance compatibility before substitution.