The Introduction to AON7403 MOSFET

This article is going to introduce details about AON7403 MOSFET.

What is AON7403?

AON7403 is a 30V P-Channel MOSFET. The AON7403 uses advanced trench technology to provide excellent RDS (ON), and ultra-low low gate charge with a 25V gate rating. This device is suitable for use as a load switch or in PWM applications.

AON7403 Pinout


AON7403 Specifications

EU RoHSCompliant
Part StatusObsolete
Product CategoryPower MOSFET
ConfigurationSingle Quad Drain Triple Source
Channel ModeEnhancement
Channel TypeP
Number of Elements per Chip1
Maximum Drain Source Voltage (V)30
Maximum Gate Source Voltage (V)±25
Maximum Continuous Drain Current (A)29
Maximum Drain Source Resistance (MOhm)18@10V
Typical Gate Charge @ Vgs (nC)18@10V
Typical Gate Charge @ 10V (nC)18
Typical Input Capacitance @ Vds (pF)1130@15V
Maximum Power Dissipation (mW)25000
Typical Fall Time (ns)7
Typical Rise Time (ns)8.5
Typical Turn-Off Delay Time (ns)18
Typical Turn-On Delay Time (ns)8.7
Minimum Operating Temperature (°C)-55
Maximum Operating Temperature (°C)150
Supplier PackageDFN-A EP
Pin Count8
MountingSurface Mount
Package Height0.78
Package Length3
Package Width3
PCB changed8


AON7403 Dimensions


AON7403 Manufacturer

Alpha and Omega Semiconductor, Inc., or AOS, is a designer, developer, and global supplier of a broad range of power semiconductors, including a wide portfolio of Power MOSFET and Power IC products. AOS seeks to differentiate itself by integrating its expertise in device physics, process technology, design, and advanced packaging to optimize product performance and cost, and its product portfolio is designed to meet the ever-increasing power efficiency requirements in high volume applications, including portable computers, flat-panel TVs, battery packs, portable media players and power supplies.

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