Part No :

SI4866BDY-T1-GE3

Manufacturer
Vishay / Siliconix
VIGOR # :

4584674

Description
MOSFET N-CH 12V 21.5A 8SO
Catalog
Transistors - FETs, MOSFETs - Single
DataSheet
SI4866BDY-T1-GE3 PDF
Country of origin
-
Date code
-
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Type Description
Series:TrenchFET®
Package:Tape & Reel (TR)Cut Tape (CT)
Part Status:Obsolete
FET Type:N-Channel
Technology:MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss):12 V
Current - Continuous Drain (Id) @ 25°C:21.5A (Tc)
Drive Voltage (Max Rds On, Min Rds On):1.8V, 4.5V
Rds On (Max) @ Id, Vgs:5.3mOhm @ 12A, 4.5V
Vgs(th) (Max) @ Id:1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:80 nC @ 4.5 V
Vgs (Max):±8V
Input Capacitance (Ciss) (Max) @ Vds:5020 pF @ 6 V
FET Feature:-
Power Dissipation (Max):2.5W (Ta), 4.45W (Tc)
Operating Temperature:-55°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Supplier Device Package:8-SO
Package / Case:8-SOIC (0.154", 3.90mm Width)
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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
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Shipped from
HK warehouse
Expected Shipping Date
Jan 23 - Jan 27 2026
Pricing(USD)
Quantity Unit Price Ext. Price

Current price of SI4866BDY-T1-GE3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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