Vishay Intertechnology, Inc. Dual SMD 60V 5.4A MOSFET Transistor SQ9945BEY-T1-GE3

Dual N-Ch MOSFET 60V 5.4A 64mR SO Surface Mount Product overview: SQ9945BEY-T1-GE3 from Vishay is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, SMD, 60V, 5.4A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, Dual, SMD, 60V, 5.4A, MOSFET Transistor. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 289-SQ9945BEY-T1-GE3 can be used for catalog matching and distributor lookup.

Manufacturer: Vishay-Siliconix
Win Source Part Number: 212081-SQ9945BEY-T1-GE3
Category: Discrete Semiconductor Products
Family: Transistors - FETs, MOSFETs - Arrays
Series: TrenchFET?
Packaging: Reel(TR)
Mounting Style: SMD/SMT
Operating Temperature Range: -55°C ~ 175°C (TJ)
Package: 8-SOIC (0.154", 3.90mm Width)
Manufacturer Device Package: 8-SO
FET Type: 2 N-Channel (Dual)
FET Feature: Logic Level Gate
Drain to Source Voltage (Vdss): 60V
Current - Continuous Drain (Id) @ 25°C: 5.4A
Rds On (Max) @ Id, Vgs: 64 mOhm @ 3.4A, 10V
Vgs(th) (Max) @ Id: 2.5V @ 250μA
Gate Charge (Qg) @ Vgs: 12nC @ 10V
Input Capacitance (Ciss) @ Vds: 470pF @ 25V
Power - Max: 4W
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Limited