SI4491EDY-T1-GE3 is out of stock and can be placed on backorder.
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P-Channel 30 V 17.3A (Ta) 3.1W (Ta), 6.9W (Tc) Surface Mount 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI4491EDY-T1-GE3

DigiKey Part Number
SI4491EDY-T1-GE3TR-ND - Tape & Reel (TR)
SI4491EDY-T1-GE3CT-ND - Cut Tape (CT)
SI4491EDY-T1-GE3DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SI4491EDY-T1-GE3
Description
MOSFET P-CH 30V 17.3A 8SO
Manufacturer Standard Lead Time
47 Weeks
Customer Reference
Detailed Description
P-Channel 30 V 17.3A (Ta) 3.1W (Ta), 6.9W (Tc) Surface Mount 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Vgs(th) (Max) @ Id
2.8V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
153 nC @ 10 V
Series
Vgs (Max)
±25V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
4620 pF @ 15 V
Part Status
Active
Power Dissipation (Max)
3.1W (Ta), 6.9W (Tc)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
30 V
Supplier Device Package
8-SOIC
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
4.5V, 10V
Base Product Number
Rds On (Max) @ Id, Vgs
6.5mOhm @ 13A, 10V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DMG4413LSS-13Diodes Incorporated0DMG4413LSS-13DITR-ND$0.92000Similar
RRH100P03TB1Rohm Semiconductor0RRH100P03TB1TR-ND$2.12000Similar
RS1E200GNTBRohm Semiconductor0RS1E200GNTBTR-ND$1.24000Similar
RS1E240GNTBRohm Semiconductor0RS1E240GNTBTR-ND$0.97000Similar
RS3E095BNGZETBRohm Semiconductor0RS3E095BNGZETBTR-ND$1.21000Similar
In-Stock: 0
2,500 estimated in stock on 11-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.29000$1.29
10$0.86400$8.64
100$0.62670$62.67
500$0.49128$245.64
1,000$0.44769$447.69
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.40051$1,001.27
5,000$0.37136$1,856.80
7,500$0.35650$2,673.75
12,500$0.35000$4,375.00