AO4818B is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Alpha & Omega Semiconductor Inc.
In Stock: 0
Unit Price: $0.24144
Datasheet

Similar


Diodes Incorporated
In Stock: 12,353
Unit Price: $1.20000
Datasheet

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onsemi
In Stock: 7,627
Unit Price: $1.19000
Datasheet

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STMicroelectronics
In Stock: 2,521
Unit Price: $2.20000
Datasheet

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Rohm Semiconductor
In Stock: 339
Unit Price: $1.57000
Datasheet
Mosfet Array 30V 8A 2W Surface Mount 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AO4818B

DigiKey Part Number
785-1059-2-ND - Tape & Reel (TR)
785-1059-1-ND - Cut Tape (CT)
785-1059-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AO4818B
Description
MOSFET 2N-CH 30V 8A 8SOIC
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Mosfet Array 30V 8A 2W Surface Mount 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Vgs(th) (Max) @ Id
2.4V @ 250µA
Manufacturer
Alpha & Omega Semiconductor Inc.
Gate Charge (Qg) (Max) @ Vgs
18nC @ 10V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
888pF @ 15V
Part Status
Active
Power - Max
2W
Technology
MOSFET (Metal Oxide)
Operating Temperature
-55°C ~ 150°C (TJ)
Configuration
2 N-Channel (Dual)
Mounting Type
Surface Mount
FET Feature
Logic Level Gate
Package / Case
8-SOIC (0.154", 3.90mm Width)
Drain to Source Voltage (Vdss)
30V
Supplier Device Package
8-SOIC
Current - Continuous Drain (Id) @ 25°C
8A
Base Product Number
Rds On (Max) @ Id, Vgs
19mOhm @ 8A, 10V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AO4854Alpha & Omega Semiconductor Inc.0AO4854-ND$0.24144Direct
DMG4822SSD-13Diodes Incorporated12,353DMG4822SSD-13DITR-ND$1.20000Similar
FDS8984onsemi7,627FDS8984TR-ND$1.19000Similar
STS8DN3LLH5STMicroelectronics2,521497-10391-2-ND$2.20000Similar
SH8KA4TBRohm Semiconductor339SH8KA4TBTR-ND$1.57000Similar
In-Stock: 0
3,000 expected in stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.37000$1.37
10$0.86300$8.63
50$0.64120$32.06
100$0.56950$56.95
500$0.44354$221.77
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.35146$1,054.38
9,000$0.31231$2,810.79
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.