AO3422 is out of stock and can be placed on backorder.
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onsemi
In Stock: 621,000
Unit Price: $0.41000
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onsemi
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Nexperia USA Inc.
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Panjit International Inc.
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N-Channel 55 V 2.1A (Ta) 1.25W (Ta) Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AO3422

DigiKey Part Number
785-1015-2-ND - Tape & Reel (TR)
785-1015-1-ND - Cut Tape (CT)
785-1015-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AO3422
Description
MOSFET N-CH 55V 2.1A SOT23-3
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
N-Channel 55 V 2.1A (Ta) 1.25W (Ta) Surface Mount SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
AO3422 Models
Product Attributes
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Category
Vgs(th) (Max) @ Id
2V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
3.3 nC @ 4.5 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Vgs (Max)
±12V
Part Status
Active
Input Capacitance (Ciss) (Max) @ Vds
300 pF @ 25 V
FET Type
Power Dissipation (Max)
1.25W (Ta)
Technology
Operating Temperature
-55°C ~ 150°C (TJ)
Drain to Source Voltage (Vdss)
55 V
Mounting Type
Surface Mount
Current - Continuous Drain (Id) @ 25°C
Supplier Device Package
SOT-23-3
Drive Voltage (Max Rds On, Min Rds On)
2.5V, 4.5V
Package / Case
Rds On (Max) @ Id, Vgs
160mOhm @ 2.1A, 4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NTR5198NLT1Gonsemi621,000NTR5198NLT1GOSTR-ND$0.41000Similar
NVR5198NLT1Gonsemi0NVR5198NLT1GOSTR-ND$0.60000Similar
PMV88ENEARNexperia USA Inc.01727-8668-2-ND$0.10659Similar
PJA3460_R1_00001Panjit International Inc.03757-PJA3460_R1_00001TR-ND$0.45000Similar
In-Stock: 0
3,000 estimated in stock on 08-Jun-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.54000$0.54
10$0.33000$3.30
100$0.21000$21.00
500$0.15794$78.97
1,000$0.14114$141.14
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.11976$359.28
6,000$0.10899$653.94
9,000$0.10349$931.41
15,000$0.09732$1,459.80
21,000$0.09366$1,966.86
30,000$0.09010$2,703.00
75,000$0.08375$6,281.25
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.