AO4818BL_102

Description：MOSFET 2N-CH 30V 8A 8SOIC
Series：-

SKU:3f7ea07fa2d9 Category: FET, MOSFET Arrays Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET 2N-CH 30V 8A 8SOIC
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
Technology：MOSFET (Metal Oxide)
Configuration：2 N-Channel (Dual)
FET Feature：-
Drain to Source Voltage (Vdss)：30V
Current - Continuous Drain (Id) @ 25°C：8A (Ta)
Rds On (Max) @ Id, Vgs：19mOhm @ 8A, 10V
Vgs(th) (Max) @ Id：2.4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：18nC @ 10V
Input Capacitance (Ciss) (Max) @ Vds：888pF @ 15V
Power - Max：2W
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

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AO4818BL_102

Overview

The AO4818BL_102 is a dual 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 features a drain-source voltage rating of 30V and a continuous drain current of 8.5A at VGS = 10V. On-resistance values are specified as less than 19mΩ at VGS = 10V and less than 28mΩ at VGS = 4.5V. It is housed in a lead-free package compliant with RoHS standards.

Feature Summary

Dual N-channel configuration suitable for load switching or PWM applications
Advanced trench technology providing excellent RDS(ON) performance
Low gate charge characteristics for efficient drive requirements
Compatible with wide gate drive ranges from 1.8V to 12V

Applications

Load switch implementations
Pulse Width Modulation (PWM) control circuits
Bidirectional blocking switches

Procurement Notes

Verify the specific suffix BL_102 against official Alpha & Omega Semiconductor documentation to confirm packaging details and exact electrical tolerances. Ensure the component meets RoHS and Sony 259 specifications if lead-free compliance is required for the target assembly process.

Selection Notes

Select this component for applications requiring a compact dual MOSFET solution with low conduction losses. The 30V rating and 8.5A current capacity suit low-voltage power management tasks. Verify that the gate drive voltage aligns with the specified thresholds for optimal on-resistance performance.

Part Context

This part belongs to the AO4818 series of dual N-channel enhancement mode field effect transistors. The series is characterized by its use of advanced trench technology to achieve superior on-resistance and switching efficiency compared to standard planar technologies.

Replacement Considerations

Potential substitutes include the FDS8926A, FDS8936A, and CEM2108. These alternatives share similar dual N-channel configurations and voltage ratings but require verification of pinout compatibility and specific electrical parameters.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.