FMMT723QTA

Single Bipolar Transistors Overview

The FMMT723QTA is a PNP silicon power switching transistor manufactured by Diodes Incorporated. It operates within a collector-emitter voltage range of -100V and supports a continuous collector current of -1A, with a peak pulse current capability of -2.5A. The device features a low saturation voltage of less than -330mV at -1A and an equivalent on-resistance of 210mΩ. It is housed in a surface-mount SOT-23 package with a maximum power dissipation of 625mW. The component is qualified to AEC-Q101 standards for automotive reliability.

Single Bipolar Transistors Feature Summary

• High-voltage operation with a breakdown voltage exceeding -100V
• Low saturation voltage characteristics for efficient switching
• Qualified to AEC-Q101 standards for high reliability applications
• Lead-free and fully RoHS compliant construction

Single Bipolar Transistors Applications

• High-side driver circuits
• Load disconnect switches
• Motor drive systems

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix 'QTA' confirms automotive qualification and PPAP capability as defined by Diodes Incorporated. Confirm that the electrical specifications match standard product requirements, noting that automotive variants share identical electrical and thermal parameters unless explicitly specified otherwise in the official documentation.

Single Bipolar Transistors Selection Notes

Select this component for applications requiring robust PNP switching with high voltage tolerance. Ensure the design accommodates the -1A continuous current limit and the 625mW power dissipation rating under expected operating temperatures. Verify compatibility with the SOT-23 footprint and consider the complementary NPN type FMMT624 if paired configurations are required.

Single Bipolar Transistors Part Context

This part belongs to the FMMT723 series of 100V PNP low saturation transistors. It is designed for general-purpose power switching tasks where low on-resistance and high current gain hold-up are beneficial. The QTA suffix denotes automotive-grade packaging and qualification, distinguishing it from standard commercial versions while maintaining functional equivalence.

Single Bipolar Transistors Replacement Considerations

The datasheet identifies the FMMT624 as the complementary NPN type within the same series. No other direct substitute part numbers are documented in the provided source material.