IRF7342PBF

FET, MOSFET Arrays Overview

The IRF7342PBF is a dual P-channel power MOSFET from the Fifth Generation HEXFET series, manufactured by Infineon Technologies. It features a maximum drain-source voltage (VDS) of -55 V and a continuous drain current (ID) of -3.4 A at 25°C. The device offers an ultra-low on-resistance (RDS(on)) with a maximum value of 0.105 Ω at VGS = -10 V. Packaged in a surface-mount SO-8 format, it supports a junction temperature range of -55°C to +150°C and includes dynamic dv/dt rating capabilities for robust switching performance.

FET, MOSFET Arrays Feature Summary

• Dual P-channel configuration within a single package
• Ultra-low on-resistance per silicon area
• Fast switching speed with ruggedized design
• Enhanced thermal characteristics via customized lead frame

FET, MOSFET Arrays Applications

• Power management circuits requiring compact form factors
• DC/DC converter topologies utilizing multiple devices
• General-purpose power switching applications

FET, MOSFET Arrays Procurement Notes

Verify component authenticity through official Infineon channels or authorized distributors. Confirm RoHS compliance status and check for specific manufacturing date codes relevant to your supply chain requirements. Ensure storage conditions adhere to moisture sensitivity level guidelines to prevent package damage prior to soldering.

FET, MOSFET Arrays Selection Notes

Select this component when a dual P-channel solution is required to minimize printed circuit board space. Evaluate the thermal resistance parameters against your system's heat dissipation capabilities. Consider the gate threshold voltage specifications to ensure compatibility with your logic-level drive signals.

FET, MOSFET Arrays Part Context

This part belongs to the HEXFET Power MOSFET family, known for advanced processing techniques that achieve low on-resistance. The SO-8 package modification allows for multiple-die capability, enabling designers to integrate two independent devices into one footprint while maintaining high reliability and efficiency standards.

FET, MOSFET Arrays Replacement Considerations

Consult official cross-reference documentation for verified substitutes. Verify pinout compatibility and electrical parameter equivalence before implementation.