NSB8BT-E3/45

Single Diodes Overview

The NSB8BT-E3/45 is a general-purpose rectifier diode manufactured by Vishay General Semiconductor. It features a maximum DC reverse voltage of 100 V and an average rectified forward current of 8 A. The component utilizes a TO-263AB (D²PAK) surface-mount package with three terminals. It operates within a junction temperature range of -55°C to +175°C. The device complies with RoHS 3 standards and carries an EAR99 classification.

Single Diodes Feature Summary

• High thermal stability supporting operation up to 175°C junction temperature
• Robust 8 A average rectified current capability for power applications
• Surface-mount D²PAK packaging for automated assembly integration

Single Diodes Applications

• General-purpose rectification in AC-to-DC conversion circuits
• Power supply input stages requiring high current handling
• Battery charging systems utilizing surface-mount topology

Single Diodes Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm pinout and electrical tolerances, as variations exist within the series. Confirm RoHS 3 compliance status directly with the manufacturer or authorized distributor, as regulatory updates may affect part availability and specifications. Ensure the TO-263AB footprint matches your PCB design requirements before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when a surface-mount solution is required for 100 V, 8 A rectification tasks. The TO-263AB package offers superior thermal dissipation compared to smaller SMD packages. Consider the 175°C junction rating for high-temperature environments. Verify that the lead-free construction meets environmental regulations for your target market.

Single Diodes Part Context

This diode belongs to Vishay's standard general-purpose rectifier lineup. It shares characteristics with other NS-series devices but is distinct due to its specific 8 A current rating and D²PAK form factor. The E3 suffix indicates lead-free termination compliant with international environmental directives.

Single Diodes Replacement Considerations

NSB8BT-E3/81 is a documented alternative from the same manufacturer. Verify compatibility regarding package dimensions and thermal performance before substitution.