AONX38168

$2.55

Description：MOSFET 2N-CH 25V 25A 8DFN
Series：XSPairFET™

SKU:51905c157687 Category: FET, MOSFET Arrays Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET 2N-CH 25V 25A 8DFN
Series：XSPairFET™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：MOSFET (Metal Oxide)
Configuration：2 N-Channel (Dual) Asymmetrical
FET Feature：-
Drain to Source Voltage (Vdss)：25V
Current - Continuous Drain (Id) @ 25°C：25A (Ta), 62A (Tc), 50A (Ta), 85A (Tc)
Rds On (Max) @ Id, Vgs：3.3mOhm @ 20A, 10V, 0.8mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：1.9V @ 250µA, 1.8V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：24nC @ 10V, 85nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds：1150pF @ 12.5V, 4520pF @ 12.5V
Power - Max：3.1W (Ta), 20W (Tc), 3.2W (Ta), 69W (Tc)
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-VDFN Exposed Pad
Supplier Device Package：8-DFN (5x6)
Grade：-
Qualification：-

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AONX38168

Overview

The AONX38168 is a dual asymmetric N-channel MOSFET array from Alpha & Omega Semiconductor, designed for high-efficiency power conversion. It features a DFN5x6E-8L surface-mount package and supports a voltage rating of 25V. The device delivers peak currents of 25A at ambient temperature (Ta) and 62A at case temperature (Tc), with thermal dissipation capabilities of 3.1W (Ta) and 20W (Tc). Utilizing XSPairFET bottom source packaging technology, it is optimized for synchronous buck converters.

Feature Summary

Dual asymmetric N-channel configuration
XSPairFET bottom source packaging technology
DFN5x6E-8L surface mount package

Applications

Synchronous buck converters

Procurement Notes

Verify the specific suffix and tape/reel specifications against the manufacturer's official datasheet to ensure compatibility with automated assembly processes. Confirm RoHS compliance status and environmental classifications prior to integration into final products.

Selection Notes

Select this component for applications requiring compact form factors and efficient thermal management in low-voltage DC-DC conversion. Evaluate thermal resistance characteristics relative to the target PCB copper area and cooling requirements.

Part Context

This part belongs to the AONX series of MOSFET arrays from Alpha & Omega Semiconductor. It utilizes advanced packaging technologies to enhance performance in modern power supply designs.