Vishay Intertechnology, Inc. 20V 5.3A 2W MOSFET Transistor SI3446DV-T1-E3

MOSFET 20V 5.3A 2W Product overview: SI3446DV-T1-E3 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 20V, 5.3A, 2W. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 20V, 5.3A, 2W, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-SI3446DV-T1-E3 can be used for catalog matching and distributor lookup.

Manufacturer: Vishay
Win Source Part Number: 189803-SI3446DV-T1-E3
Category: Discrete Semiconductor Products
Family: Transistors - FETs, MOSFETs - Single
Series: TrenchFET
Packaging: Reel(TR)
Mounting Style: SMD/SMT
Operating Temperature Range: -55°C ~ 150°C (TJ)
Package: SOT-23-6 Thin, TSOT-23-6
Manufacturer Device Package: 6-TSOP
FET Type: MOSFET N-Channel, Metal Oxide
FET Feature: Standard
Drain to Source Voltage (Vdss): 20V
Current - Continuous Drain (Id) @ 25°C: 6A (Tc)
Rds On (Max) @ Id, Vgs: 37 mOhm @ 5.8A, 4.5V
Vgs(th) (Max) @ Id: 1.8V @ 250μA
Gate Charge (Qg) @ Vgs: 20nC @ 10V
Input Capacitance (Ciss) @ Vds: 640pF @ 10V
Power - Max: 3.2W
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance