SI4490DY-T1-E3 is out of stock and can be placed on backorder.
Available Substitutes:

Similar


onsemi
In Stock: 0
Unit Price: $2.57000
Datasheet
N-Channel 200 V 2.85A (Ta) 1.56W (Ta) Surface Mount 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI4490DY-T1-E3

DigiKey Part Number
SI4490DY-T1-E3TR-ND - Tape & Reel (TR)
SI4490DY-T1-E3CT-ND - Cut Tape (CT)
SI4490DY-T1-E3DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SI4490DY-T1-E3
Description
MOSFET N-CH 200V 2.85A 8SO
Manufacturer Standard Lead Time
47 Weeks
Customer Reference
Detailed Description
N-Channel 200 V 2.85A (Ta) 1.56W (Ta) Surface Mount 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SI4490DY-T1-E3 Models
Product Attributes
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Category
Rds On (Max) @ Id, Vgs
80mOhm @ 4A, 10V
Mfr
Vgs(th) (Max) @ Id
2V @ 250µA (Min)
Series
Gate Charge (Qg) (Max) @ Vgs
42 nC @ 10 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Vgs (Max)
±20V
Part Status
Active
Power Dissipation (Max)
1.56W (Ta)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
200 V
Supplier Device Package
8-SOIC
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
6V, 10V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
FDS2672onsemi0FDS2672TR-ND$2.57000Similar
In-Stock: 0
2,500 estimated in stock on 08-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.12000$2.12
10$1.75800$17.58
100$1.39890$139.89
500$1.18372$591.86
1,000$1.00436$1,004.36
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.18423$2,960.57
5,000$1.13750$5,687.50
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.