AO3416L

Description：MOSFET N-CH 20V 6.5A SOT23-3
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:605b71cab5dc Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 20V 6.5A SOT23-3
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：6.5A (Ta)
Drive Voltage (Max Rds On, Min Rds On)：1.8V, 4.5V
Rds On (Max) @ Id, Vgs：22mOhm @ 6.5A, 4.5V
Vgs(th) (Max) @ Id：1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：16 nC @ 4.5 V
Vgs (Max)：±8V
Input Capacitance (Ciss) (Max) @ Vds：1160 pF @ 10 V
FET Feature：-
Power Dissipation (Max)：1.4W (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：SOT-23-3
Package / Case：3-SMD, SOT-23-3 Variant

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AO3416L

Overview

The AO3416L is a surface-mount N-channel enhancement mode field effect transistor manufactured by Alpha & Omega Semiconductor Inc. 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 is rated for a drain-source voltage of 20V and a continuous drain current of 6.5A at ambient temperature. It is housed in a compact SOT-23-3 package, designed for efficient power management in space-constrained applications.

Feature Summary

Advanced trench technology for superior performance
Low gate charge for high-speed switching efficiency
Compatible with low gate drive voltages down to 1.8V

Applications

High-speed switching circuits
Power management systems
DC-DC converter modules

Procurement Notes

Verify the specific suffix 'L' against the manufacturer's official datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the selected component meets RoHS compliance standards if required by your manufacturing process. Cross-reference the package type SOT-23-3 dimensions with your PCB footprint library before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring a 20V N-channel MOSFET with moderate current handling capabilities. The low gate charge characteristic makes it suitable for applications prioritizing switching speed and reduced driver power consumption. Verify that the thermal dissipation requirements align with the device's power rating in your specific enclosure environment.

Part Context

This part belongs to the Alpha & Omega Semiconductor single FET and MOSFET product line. It is an N-channel enhancement mode device distinct from P-channel variants or higher voltage series within the same manufacturer catalog. The AO3416L serves as a specific variant optimized for low-voltage, high-efficiency switching applications compared to general-purpose transistors.

Replacement Considerations

Check for direct substitutes such as the AO3416, ensuring functional equivalence in voltage and current ratings. Verify pin compatibility and thermal performance metrics before substituting any alternative components in existing designs.