STMicroelectronics, Inc. 80V 64A MOSFET Transistor STF140N8F7

N-Ch MOSFET, 80V, 4.3mR, 64A, TO-220FP Product overview: STF140N8F7 from STMicroelectronics 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 80V, 64A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 80V, 64A, 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-STF140N8F7 can be used for catalog matching and distributor lookup.

Manufacturer: STMicroelectronics
Win Source Part Number: 804151-STF140N8F7
Packaging: Tube
Mounting Style: Through Hole
Technology: MOSFET (Metal Oxide)
FET Type: N-Channel
Drain to Source Voltage (Vdss): 80V
Part Status: Obsolete (End Of Life)
Supplier Device Package: TO-220FP
Drive Voltage (Max Rds On, Min Rds On): 10V
Temperature Range - Operating: -55°C ~ 175°C
Manufacturer Package: TO-220-3 Full Pack
Power Dissipation (Maximum): 35W (Tc)
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 50
MSL Level: 1 (Unlimited)
Rds On (Maximum) at Id, Vgs: 4.3mOhm at 32A, 10V
Gate Charge (Qg) (Maximum) at Vgs: 96nC at 10V
Input Capacitance (Ciss) (Maximum) at Vds: 6340pF at 40V
Current - Continuous Drain (Id) at 25°C: 64A (Tc)
Vgs(th) (Maximum) at Id: 4.5V at 250μA
Part Number Series: STF14
Maximum Vgs: ±20V