81CNQ040A
DIODE MODULE SCHOTT 40V 40A D618Manufacturer: Vishay General Semiconductor - Diodes Division
Categories: Diode Arrays
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Vishay General Semiconductor - Diodes Division 81CNQ040A is a Schottky diode module featuring a common cathode configuration. This component offers a maximum reverse voltage of 40V and an average rectified current of 40A per diode. The forward voltage drop is rated at a maximum of 740mV at 80A. Designed for chassis mounting within the D-61-8 package, it operates across a junction temperature range of -55°C to 175°C. The reverse leakage current is specified at 5mA at 40V. This diode module is utilized in applications requiring efficient rectification and low forward voltage, commonly found in power supplies, welding equipment, and industrial motor controls. Its fast recovery characteristic, with a speed of less than or equal to 500ns for currents greater than 200mA, makes it suitable for demanding switching applications.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | D-61-8 |
| Mounting Type | Chassis Mount |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Technology | Schottky |
| Diode Configuration | 1 Pair Common Cathode |
| Current - Average Rectified (Io) (per Diode) | 40A |
| Supplier Device Package | D-61-8 |
| Operating Temperature - Junction | -55°C ~ 175°C |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Voltage - Forward (Vf) (Max) @ If | 740 mV @ 80 A |
| Current - Reverse Leakage @ Vr | 5 mA @ 40 V |
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