Vishay Intertechnology, Inc. Discrete Semiconductor Products IRF640B

Manufacturer: Vishay
Win Source Part Number: 284239-IRF640B
Category: Discrete Semiconductor Products
Family: FETs - Single
Family Name: IRF640B
Alternative Parts (Cross-Reference): IRF640B-FP001; FQP19N20C; 2SK3110-AZ; 2SK3110;
Introduction Date: November 29, 2001
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
Application Field: Used in Power Management

Trans MOSFET N-CH 200V 18A 3-Pin(3+Tab) TO-220 Product overview: IRF640B 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 200V, 18A, TO-220. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 200V, 18A, TO-220, 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-IRF640B can be used for catalog matching and distributor lookup.