SI4459ADY-T1-GE3 is out of stock and can be placed on backorder.
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P-Channel 30 V 29A (Tc) 3.5W (Ta), 7.8W (Tc) Surface Mount 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI4459ADY-T1-GE3

DigiKey Part Number
SI4459ADY-T1-GE3TR-ND - Tape & Reel (TR)
SI4459ADY-T1-GE3CT-ND - Cut Tape (CT)
SI4459ADY-T1-GE3DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SI4459ADY-T1-GE3
Description
MOSFET P-CH 30V 29A 8SO
Manufacturer Standard Lead Time
47 Weeks
Customer Reference
Detailed Description
P-Channel 30 V 29A (Tc) 3.5W (Ta), 7.8W (Tc) Surface Mount 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SI4459ADY-T1-GE3 Models
Product Attributes
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Category
Vgs(th) (Max) @ Id
2.5V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
195 nC @ 10 V
Series
Vgs (Max)
±20V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
6000 pF @ 15 V
Part Status
Active
Power Dissipation (Max)
3.5W (Ta), 7.8W (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
5mOhm @ 15A, 10V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
FDS6375onsemi7,500FDS6375TR-ND$1.02000Similar
FDS6681Zonsemi119FDS6681ZTR-ND$1.13000Similar
RF4C050APTRRohm Semiconductor0RF4C050APTR-ND$0.79000Similar
RRH100P03TB1Rohm Semiconductor0RRH100P03TB1TR-ND$2.12000Similar
RS1E200GNTBRohm Semiconductor0RS1E200GNTBTR-ND$1.24000Similar
In-Stock: 0
2,291 expected in stock on 28-Sep-2026
209 expected in stock on 19-Oct-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.54000$1.54
10$1.27700$12.77
100$1.01670$101.67
500$0.86024$430.12
1,000$0.72991$729.91
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.00000$2,500.00
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.