P-Channel 20 V 10A (Ta) 1.5W (Ta) Surface Mount 8-SOIC
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SI4421DY-T1-GE3

DigiKey Part Number
SI4421DY-T1-GE3TR-ND - Tape & Reel (TR)
SI4421DY-T1-GE3CT-ND - Cut Tape (CT)
SI4421DY-T1-GE3DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SI4421DY-T1-GE3
Description
MOSFET P-CH 20V 10A 8SO
Customer Reference
Detailed Description
P-Channel 20 V 10A (Ta) 1.5W (Ta) Surface Mount 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Rds On (Max) @ Id, Vgs
8.75mOhm @ 14A, 4.5V
Mfr
Vgs(th) (Max) @ Id
800mV @ 850µA
Series
Gate Charge (Qg) (Max) @ Vgs
125 nC @ 4.5 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Vgs (Max)
±8V
Part Status
Obsolete
Power Dissipation (Max)
1.5W (Ta)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
20 V
Supplier Device Package
8-SOIC
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
1.8V, 4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BSO201SPHXUMA1Infineon Technologies11 514BSO201SPHXUMA1CT-ND€2.01000Similar
FDS4465onsemi0FDS4465CT-ND€1.84000Similar
IRF7425TRPBFInfineon Technologies18 583IRF7425TRPBFCT-ND€1.53000Similar
In-Stock: 1 116
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes
All prices are in EUR
Cut Tape (CT)
QuantityUnit PriceExt Price
1€2.91000€2.91
10€1.89200€18.92
100€1.31230€131.23
500€1.06464€532.32
1 000€0.98505€985.05
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500€0.84990€2,124.75
Manufacturers Standard Package
Unit Price without VAT:€2.91000
Unit Price with VAT:€3.65205