AOD468

$1.45

Description：MOSFET N CH 300V 11.5A TO252
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bbb101b54901 Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET N CH 300V 11.5A TO252
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：300 V
Current - Continuous Drain (Id) @ 25°C：11.5A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：420mOhm @ 6A, 10V
Vgs(th) (Max) @ Id：4.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：16 nC @ 10 V
Vgs (Max)：±30V
Input Capacitance (Ciss) (Max) @ Vds：790 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：150W (Tc)
Operating Temperature：-50°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：TO-252 (DPAK)
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63

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AOD468

Overview

The AOD468 is a 300V, 11.5A N-Channel MOSFET fabricated using an advanced high voltage process. It features a maximum drain-source breakdown voltage of 300V and a continuous drain current of 11.5A at VGS=10V. The static drain-source on-resistance is less than 0.42W at VGS=10V. The device includes guaranteed avalanche capability with a single pulsed avalanche energy of 430mJ and repetitive avalanche energy of 1mJ. Thermal characteristics include a junction-to-case resistance of 1°C/W and a junction-to-ambient resistance of 55°C/W in a TO252 package.

Feature Summary

Advanced high voltage MOSFET process designed for robust performance in AC-DC applications
Guaranteed avalanche capability tested for reliability in offline power supply designs
Optimized low RDS(on), Ciss, and Crss parameters to enhance switching efficiency

Applications

Boost converters
Synchronous rectifiers
Consumer power supplies
Telecom power supplies
Industrial power supplies
LED backlighting

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact packaging and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements if applicable to your manufacturing standards. Confirm that the TO252 package dimensions align with your PCB footprint design before finalizing procurement.

Selection Notes

Select this component for offline power supply designs requiring high voltage tolerance and robust avalanche ruggedness. Evaluate the thermal impedance characteristics against your heatsinking strategy to ensure operation within the 175°C maximum junction temperature limit. Consider the gate charge parameters when designing drive circuits for optimal switching speed and efficiency.

Part Context

The AOD468 belongs to Alpha & Omega Semiconductor's portfolio of high-voltage N-Channel MOSFETs. It is part of the AOI series, sharing similar electrical characteristics but potentially differing in packaging or testing configurations. This family targets cost-effective solutions for consumer, telecom, and industrial power conversion markets.

Replacement Considerations

Check for direct substitutes such as the AOI468, which shares identical electrical ratings. Verify pinout compatibility and thermal resistance values when considering alternative manufacturers' parts with similar 300V and 11.5A specifications.