AO7408

$0.08

Description：MOSFET N-CH 20V 2A SC70-6
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:00c789989e8b 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 20V 2A SC70-6
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：20 V
Current - Continuous Drain (Id) @ 25°C：2A (Ta)
Drive Voltage (Max Rds On, Min Rds On)：1.8V, 4.5V
Rds On (Max) @ Id, Vgs：62mOhm @ 2A, 4.5V
Vgs(th) (Max) @ Id：1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：4 nC @ 4.5 V
Vgs (Max)：±8V
Input Capacitance (Ciss) (Max) @ Vds：320 pF @ 10 V
FET Feature：-
Power Dissipation (Max)：350mW (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：SC-70-6
Package / Case：6-TSSOP, SC-88, SOT-363

Download product information

AO7408

Overview

The AO7408 is a 20V N-Channel Enhancement Mode Field Effect Transistor manufactured by Alpha & Omega Semiconductor. It utilizes advanced trench technology to deliver low on-resistance and gate charge, supporting operation with gate voltages as low as 1.8V. The device features a maximum drain-source voltage of 20V and a continuous drain current of 2A at VGS=10V. On-resistance values are specified as less than 62mΩ at VGS=4.5V, less than 75mΩ at VGS=2.5V, and less than 85mΩ at VGS=1.8V. It operates within a junction temperature range of -55°C to 150°C.

Feature Summary

Advanced trench technology for excellent RDS(ON) performance
Low gate charge characteristics
Compatible with gate drive voltages as low as 1.8V

Applications

Load switch applications
PWM (Pulse Width Modulation) applications

Procurement Notes

Verify the specific package type SC-70-6 (SOT-363) matches your board layout requirements. Confirm that the thermal resistance parameters align with your system's cooling design, as junction-to-ambient thermal impedance depends heavily on copper area and airflow conditions in the final assembly.

Selection Notes

Select this component when a compact N-channel MOSFET is required for low-voltage switching applications. Ensure the driving circuit can provide sufficient gate voltage to achieve the desired on-resistance levels, particularly if operating near the minimum 1.8V threshold for optimal efficiency.

Part Context

This part belongs to the Alpha & Omega Semiconductor lineup of power management solutions designed for consumer electronics, computing, and industrial systems. The manufacturer specializes in designing and manufacturing integrated circuits and discrete semiconductors for various electronic applications.