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IPB80P03P4L04ATMA2 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is MOSFET P-CH 30V 80A TO263-3. Review the specifications below when checking this part for your BOM.
The IPB80P03P4L-04 is a P-channel OptiMOS-P2 power transistor designed for automotive applications. It features a PG-TO263-3-2 package with a maximum drain-source voltage of -30 V and a continuous drain current of -80 A at 25°C. The device exhibits a typical on-state resistance of 3.4 mΩ at VGS=-10V and supports an operating temperature range from -55°C to +175°C. It includes an integrated body diode with a forward current rating of -80 A.
Verify the specific ordering suffix matches the required package variant, as the base part number covers multiple packages including PG-TO263-3-2, PG-TO262-3-1, and PG-TO220-3-1. Confirm that the component meets the necessary RoHS compliance requirements for your assembly process. Ensure the selected variant aligns with your thermal management design constraints given the specified junction-to-case thermal resistance.
Select this component when a P-channel solution is required for 30 V automotive systems. The logic-level gate threshold allows for efficient driving without additional level shifters. Consider the thermal resistance values carefully if operating near the maximum temperature limits. The integrated avalanche robustness makes it suitable for inductive load switching environments common in vehicle electronics.
This device belongs to Infineon's OptiMOS-P2 family, which utilizes planar trench technology for low on-resistance. It is engineered specifically for the demanding electrical and thermal conditions found in modern automotive electronic control units. The product line emphasizes durability and efficiency in power switching applications.
Direct substitutes include IPI80P03P4L-04 (PG-TO262-3-1) and IPP80P03P4L-04 (PG-TO220-3-1). These variants share identical electrical characteristics but differ in physical package dimensions and mounting style. Verify footprint compatibility before substitution.
The device can withstand a single-pulse avalanche energy of 410 mJ at an avalanche current of -80 A.
Yes, the gate threshold voltage varies with junction temperature, typically ranging from -1.0 V to -2.0 V at 25°C, with characteristic curves provided in the datasheet for different temperatures.
The integrated body diode has a maximum reverse recovery charge of 80 nC under specified test conditions.
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