AOD4102

Description：MOSFET N-CH 30V 8A/19A TO252
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:38a85ed7afdc 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 30V 8A/19A TO252
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：8A (Ta), 19A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：37mOhm @ 12A, 10V
Vgs(th) (Max) @ Id：3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：6.6 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：360 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：4.2W (Ta), 21W (Tc)
Operating Temperature：-55°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

Download product information

AOD4102

Overview

The AOD4102 is a dual N-channel Power MOSFET manufactured by Alpha & Omega Semiconductor. It features a 30V drain-source voltage rating and a continuous drain current of 15A at 25°C ambient temperature. The device utilizes an UltraSO-8™ surface-mount package designed for high-density applications. Key electrical characteristics include a maximum on-resistance of 6.5 milliohms at a gate-source voltage of 10V, with a threshold voltage maximum of 2.7V at 250µA. The component supports a junction temperature range from -55°C to 150°C and offers a power dissipation capacity of 2W in free air.

Feature Summary

Dual N-channel configuration integrates two independent FETs within a single compact package to reduce board space.
UltraSGT™ technology provides low on-resistance and optimized switching performance for efficient power management.
Surface-mount UltraSO-8™ packaging facilitates automated assembly and high-density circuit board layouts.

Applications

Power distribution circuits in portable computing devices
Load switching in consumer electronics battery packs
DC-DC converter output stages in mobile communication equipment

Procurement Notes

Verify the specific ordering suffix against the official Alpha & Omega Semiconductor datasheet to confirm exact package variations or tape-and-reel specifications. Ensure that the procurement source provides valid RoHS compliance documentation consistent with current regulatory standards. Cross-reference the manufacturer part number directly with the original component datasheet to prevent substitution errors during integration.

Selection Notes

Select this component when a dual N-channel topology is required for synchronous rectification or load switching in low-voltage environments. The 30V rating suits systems operating below this threshold, while the 15A current capability supports moderate power loads. Evaluate thermal management requirements based on the 2W dissipation limit in free-air conditions to ensure reliable operation within the specified temperature range.

Part Context

Alpha & Omega Semiconductor specializes in power semiconductor solutions, including MOSFETs and IGBTs. The AOD4102 belongs to their portfolio of discrete devices aimed at improving energy efficiency in consumer and industrial applications. This dual FET structure is part of the company's strategy to provide integrated power management components that simplify design and enhance system reliability.

Replacement Considerations

Consult official Alpha & Omega Semiconductor cross-reference lists for verified substitute part numbers. Do not assume functional equivalence with generic dual N-channel MOSFETs without verifying pinout compatibility and electrical parameter limits.