AO3421E is out of stock and can be placed on backorder.
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P-Channel 30 V 3A (Ta) 1.4W (Ta) Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AO3421E

DigiKey Part Number
785-1459-2-ND - Tape & Reel (TR)
785-1459-1-ND - Cut Tape (CT)
785-1459-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AO3421E
Description
MOSFET P-CH 30V 3A SOT23-3L
Customer Reference
Detailed Description
P-Channel 30 V 3A (Ta) 1.4W (Ta) Surface Mount SOT-23-3
Datasheet
 Datasheet
Product Attributes
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Category
Vgs(th) (Max) @ Id
2.5V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
8 nC @ 10 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Vgs (Max)
±20V
Part Status
Not For New Designs
Input Capacitance (Ciss) (Max) @ Vds
215 pF @ 15 V
FET Type
Power Dissipation (Max)
1.4W (Ta)
Technology
Operating Temperature
-55°C ~ 150°C (TJ)
Drain to Source Voltage (Vdss)
30 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)
4.5V, 10V
Package / Case
Rds On (Max) @ Id, Vgs
95mOhm @ 3A, 10V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AOSS21319CAlpha & Omega Semiconductor Inc.0785-AOSS21319CTR-ND$0.41000Similar
DMP3068L-13Diodes Incorporated031-DMP3068L-13TR-ND$0.36000Similar
ZXMP3F30FHTADiodes Incorporated031-ZXMP3F30FHTATR-ND$0.44000Similar
BSS308PEH6327XTSA1Infineon Technologies0BSS308PEH6327XTSA1TR-ND$0.56000Similar
NTR4171PT1Gonsemi131,800NTR4171PT1GOSTR-ND$0.70000Similar
In-Stock: 0
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Not recommended for new design, minimums may apply View Substitutes
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.42000$0.42
10$0.25900$2.59
100$0.16370$16.37
500$0.12212$61.06
1,000$0.10868$108.68
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.07783$233.49
6,000$0.07049$422.94
9,000$0.06674$600.66
15,000$0.06254$938.10
21,000$0.06005$1,261.05
30,000$0.06000$1,800.00
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.