Vishay Precision Group Diodes, Rectifiers - Single - VS-40HFR80 VS-40HFR80

Manufacturer: Vishay Semiconductor Diodes Division
Win Source Part Number: 763560-VS-40HFR80
Packaging: Bulk
Speed: Standard Recovery >500ns, > 200mA (Io)
Package: DO-203AB, DO-5, Stud
Mounting: Chassis, Stud Mount
Diode Type: Standard, Reverse Polarity
Current - Average Rectified (Io): 40A
Current - Reverse Leakage @ Vr: 9mA @ 800V
Operating Temperature - Junction: -65°C ~ 190°C
Family Name: VS-40HFR80
Categories: Discrete Semiconductor Products
Manufacturer Package: DO-203AB
Voltage - Forward (Vf) (Maximum) @ If: 1.3V @ 125A
Voltage - DC Reverse (Vr) (Maximum): 800V
Alternative Parts (Cross-Reference): 1N3766R; 1N3767R; 40HFR100; ;
ECCN: EAR99
Estimated EOL Date: 2026
Halogen Free: Unknown
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited

Diode Standard, Reverse Polarity 800V 40A Chassis, Stud Mount DO-203AB (DO-5)

Rectifier Diode, 1 Phase, 1 Element, 40A, 800V V(RRM), Silicon, DO-203AB, DO-5, 1 PIN Product overview: VS-40HFR80 from Vishay is a Diode and Rectifier for rectification, reverse-polarity protection, signal routing, surge suppression, and electronic circuit reliability. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 40A, 800V. Search-friendly keywords include diode, rectifier, Schottky, switching diode, 40A, 800V, Diode and Rectifier, Single Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 280-VS-40HFR80 can be used for catalog matching and distributor lookup.