AOD5T40P

$0.55

Description：MOSFET N-CH 400V 3.9A TO252
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b9531084f71a Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 400V 3.9A 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)：400 V
Current - Continuous Drain (Id) @ 25°C：3.9A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：1.45Ohm @ 1A, 10V
Vgs(th) (Max) @ Id：5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：9 nC @ 10 V
Vgs (Max)：±30V
Input Capacitance (Ciss) (Max) @ Vds：273 pF @ 100 V
FET Feature：-
Power Dissipation (Max)：52W (Tc)
Operating Temperature：-55°C ~ 150°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

Download product information

AOD5T40P

Overview

The AOD5T40P is a 400V N-Channel MOSFET utilizing AlphaMOS-II trench technology. It features a maximum drain-source voltage of 500V, continuous drain current of 3.9A at 25°C case temperature, and peak pulsed drain current of 15A. The device exhibits a maximum on-resistance of 1.45Ω at VGS=10V and ID=3.9A. Key electrical parameters include a typical gate charge of 5nC, input capacitance of 273pF, and body-diode reverse recovery time of 172ns. Thermal characteristics specify a junction-to-case resistance of 2.4°C/W and junction-to-ambient resistance of 55°C/W.

Feature Summary

Employs AlphaMOS-II trench power technology for optimized performance
Features low on-resistance and reduced input/output capacitances
Demonstrates high current capability with robust avalanche ruggedness
Includes 100% unclamped inductive switching (UIS) testing

Applications

General lighting for LED and CCFL systems
AC/DC power supplies for industrial applications
AC/DC power supplies for consumer electronics
AC/DC power supplies for telecom equipment

Procurement Notes

Verify the specific ordering suffix to confirm package type and reel specifications. Confirm RoHS compliance status as required by project standards. Ensure the component meets the intended thermal dissipation requirements given the TO-252 package constraints. Validate that the device rating aligns with the target circuit's voltage and current demands before integration.

Selection Notes

Select this component for designs requiring moderate voltage blocking with efficient switching characteristics. The low gate charge supports higher frequency operation in power conversion circuits. Consider the thermal resistance values when designing heatsinking solutions for continuous load conditions. Verify compatibility with standard drive voltages for optimal on-state performance.

Part Context

This part belongs to the AOD series of N-Channel MOSFETs manufactured by Alpha & Omega Semiconductor. It is housed in a TO-252 (DPAK) surface-mount package. The device is designed for general-purpose switching applications within the consumer and industrial sectors.