Toshiba Electronics (UK) Ltd Single FETs, MOSFETs TK40A10N1,S4X

N-Channel 100V 40A (Tc) 35W (Tc) Through Hole TO-220SIS

Manufacturer: Toshiba Semiconductor and Storage
Win Source Part Number: 1050527-TK40A10N1,S4X
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 35W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: TO-220SIS
Dimension: TO-220-3 Full Pack, Isolated Tab
Drain-Source Breakdown Voltage: 100V
Continuous Drain Current at 25°C: 40A (Tc)
Gate-Source Threshold Voltage: 4V @ 500μA
Max Gate Charge: 49nC @ 10V
Max Input Capacitance: 3000pF @ 50V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 8.2 mOhm @ 20A, 10V
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance

MOSFET N-CH 100V 40A TO220SIS Product overview: TK40A10N1,S4X from Toshiba Electronic Devices and Storage Corporation 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 100V, 40A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 100V, 40A, 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-TK40A10N1,S4X can be used for catalog matching and distributor lookup.