MTMF82310BBF

Single FETs, MOSFETs Overview

The MTMF82310BBF is a silicon N-channel MOSFET designed for Li-ion battery protection circuits in notebook computers. It features a low on-resistance of 3 mΩ (typ.) at VGS = 10 V and ID = 5.0 A, with a maximum rating of 4.2 mΩ. The device supports a drain-source voltage of 30 V and a continuous drain current of 18 A. It incorporates a built-in gate protection diode and utilizes the SO8-F1-B thin flat-lead package.

Single FETs, MOSFETs Feature Summary

• Super low on-resistance for efficient power handling
• Thin flat-lead package design
• Built-in gate protection diode

Single FETs, MOSFETs Applications

• Li-ion battery protection circuits
• Notebook computer power management

Single FETs, MOSFETs Procurement Notes

Verify component authenticity by checking the marking symbol AA against official Panasonic documentation. Confirm compliance with RoHS Directive (EU 2002/95/EC) requirements. Ensure the specific ordering suffix matches the required package variant. Validate that the product lifecycle stage aligns with long-term availability needs before finalizing procurement plans.

Single FETs, MOSFETs Selection Notes

Select this component when designing Li-ion battery protection circuits requiring low conduction losses. The 30V drain-source voltage and 18A continuous current ratings suit standard notebook applications. Verify that the SO8-F1-B package dimensions fit the target PCB layout constraints. Consider the built-in gate protection diode to simplify driver circuitry requirements.

Single FETs, MOSFETs Part Context

This part belongs to the MTMF8231 series of small signal silicon MOSFETs manufactured by Panasonic Electronic Components. The series is specifically engineered for portable electronic devices, focusing on minimizing resistance while maintaining robust electrical characteristics within a compact footprint suitable for modern consumer electronics.

Single FETs, MOSFETs Replacement Considerations

Consult Panasonic's official replacement guide or contact sales staff for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers' components without verifying absolute maximum ratings and pin configurations.