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| Country of Origin | India |
|---|---|
| Diameter | 17.4mm |
| Brand | Vishay |
| Height | 22.9mm |
| Length | 20.02mm |
| Model | VS-40HFR80M |
| Width | 17.35mm |
| Mount Type | Screw |
| Series | VS-40HF |
| Maximum Operating Temperature | 190°C |
| Package Type | DO-203AB |
| Minimum Operating Temperature | -65°C |
| Pin Count | 2 |
| Maximum Continuous Forward Current If | 40A |
| Peak Reverse Repetitive Voltage Vrrm | 800V |
| Diode Configuration | Stud Anode |
| Rectifier Type | Switching |
| Peak Reverse Current Ir | 9mA |
| Peak Non-Repetitive Forward Surge Current Ifsm | 595A |
| Maximum Forward Voltage Vf | 1.3V |
| Vishay 800 V 40 A Diode Switching 2-Pin DO-203ABBrand | Vishay |
Vishay VS-40HFR80M is an industrial-grade switching diode rated at 800 V peak reverse voltage and 40 A continuous forward current. Packaged in a DO-203AB case, it features a stud anode and operates efficiently across a wide temperature range from -65°C to 190°C. This diode is designed for high surge current applications with a peak non-repetitive surge capacity of 595 A, making it suitable for power electronics, rectification, and protection in industrial circuits.
Its maximum forward voltage drop of 1.3 V ensures efficient conduction minimizing power losses. The robust screw mounting design and precise dimensions (20.02 mm length, 17.4 mm diameter, 17.35 mm width, and 22.9 mm height) facilitate easy integration in assemblies.
Manufactured in India, this Vishay diode aligns with industry standards and provides reliable operation in demanding environments including industrial automation, power supplies, and electronic component manufacturing.
Maximum continuous forward current of 40 A. Peak reverse repetitive voltage of 800 V. High surge current handling up to 595 A. Operating temperature range from -65°C to 190°C. Compact DO-203AB package with screw mount. Stud anode diode configuration for stable connections.
Low forward voltage drop of 1.3 V minimizes power loss. Manufactured under strict quality control in India.
This diode is ideal for use in electronic manufacturing, industrial power circuits, and as a robust component in switching and rectifying applications. Explore more Vishay products and related components on EnvMart for comprehensive electronics solutions.
Explore more products in our Schottky Diodes & Rectifiers category.
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