Vishay Precision Group Single FETs, MOSFETs IRF840ASTRLPBF

N-Channel 500V 8A (Tc) 3.1W (Ta), 125W (Tc) Surface Mount D²PAK (TO-263)

N-Channel 500V 8A (Tc) 3.1W (Ta), 125W (Tc) Surface Mount D²PAK (TO-263)

N-Channel 500V 8A (Tc) 3.1W (Ta), 125W (Tc) Surface Mount D²PAK (TO-263)

Manufacturer: Vishay
Win Source Part Number: 1187405-IRF840ASTRLPBF
Packaging: Reel - TR
Operating Temperature Range: -55°C ~ 150°C (TJ)
Package: TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Mounting: SMD
Technology: MOSFET
Current - Continuous Drain (Id) @ 25°C: 8A (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Manufacturer Homepage: www.vishay.com
Manufacturer Package: D2PAK
Channel Type Type: N
Drain Source Voltage: 500V
Vgs(th) (Maximum) @ Id: 4V @ 250μA
Gate Charge (Qg) (Maximum) @ Vgs: 38nC @ 10V
Input Capacitance (Ciss) (Maximum) @ Vds: 1018pF @ 25V
Vgs (Maximum): ±30V
Power Dissipation (Maximum): 3.1W (Ta), 125W (Tc)
Rds On (Maximum) @ Id, Vgs: 850 mOhm @ 4.8A, 10V
Alternative Parts (Cross-Reference): IRFW840BTM_NL; IRFW840BTM; 2SK3325-Z-E1;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance

N-Channel MOSFET, 500V, 8A, 850mR, TO-263 Product overview: IRF840ASTRLPBF 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 N-Channel, 500V, 8A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 500V, 8A, MOSFET Transistor, FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2088-IRF840ASTRLPBF can be used for catalog matching and distributor lookup.