IRF7316QTRPBF

FET, MOSFET Arrays Overview

The IRF7316QTRPBF is an automotive-grade dual P-channel HEXFET power MOSFET manufactured by Infineon Technologies. It features a 30V drain-source voltage rating and a continuous drain current of 4.9A. The device offers a maximum on-resistance of 42mΩ at 10V gate drive, with a typical gate charge of 23nC. Packaged in SOIC-8 surface-mount format, it supports a junction temperature up to 150°C and operates within a -55°C to +150°C range.

FET, MOSFET Arrays Feature Summary

• Automotive qualification compliant for reliable operation in vehicle environments
• Dual independent P-channel configuration for bridge or half-bridge applications
• Low on-resistance design minimizes conduction losses and heat generation

FET, MOSFET Arrays Applications

• Automotive load switching circuits
• Motor control driver stages
• Power distribution units in vehicles

FET, MOSFET Arrays Procurement Notes

Verify the specific suffix TRPBF indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official datasheets as requirements may vary by region. Check for end-of-life notices since automotive components often have extended but finite availability windows. Ensure the supplier provides traceability documentation required for automotive assembly lines.

FET, MOSFET Arrays Selection Notes

Select this component when automotive reliability standards are mandatory for dual P-channel switching. Compare against standard industrial grades if cost is critical and AEC-Q101 certification is not required. Evaluate thermal performance based on the 42mΩ resistance and 2W power dissipation limits in your specific PCB layout constraints.

FET, MOSFET Arrays Part Context

This part belongs to Infineon's HEXFET family, known for high-performance silicon MOSFETs. The Q suffix typically denotes automotive grade qualification, distinguishing it from commercial variants like the IRF7316. It shares the SOIC-8 footprint with other dual MOSFETs in the series, facilitating pin-compatible upgrades in existing designs.

FET, MOSFET Arrays Replacement Considerations

Direct substitutes include the IRF7316PBF for non-automotive use or the IRF7316TRPBF for reel packaging without automotive specs. Verify that any replacement meets the same 30V/4.9A ratings and SOIC-8 package dimensions to ensure mechanical compatibility.