IRLML5203 Datasheet – P-Ch, (-)30V, MOSFET, Transistor

Part Number: IRLML5203

Function: P-channel power MOSFET, 30V, 3A

Package: Micro3 Type

Manufacturer: International Rectifier


IRLML5203 datasheet


These P-channel MOSFETs from International Rectifier utilize advanced processing techniques to achieve the extremely low on-resistance per silicon area. This benefit provides the designer with an extremely efficient device for use in battery and load management applications.

A thermally enhanced large pad leadframe has been incorporated into the standard SOT-23 package to
produce a HEXFET Power MOSFET with the industrys smallest footprint. This package, dubbed the Micro3TM, is ideal for applications where printed circuit board space is at a premium. The low profile (<1.1mm) of the Micro3 allows it to fit easily into extremely thin application environments such as portable electronics and PCMCIA cards. The thermal resistance and power dissipation are the best available.


1. Ultra Low On-Resistance

2. P-Channel MOSFET

3. Surface Mount

4. Available in Tape & Reel

5. Low Gate Charge

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IRLML5203 Datasheet PDF Download

IRLML5203 pdf