DF06S-E3/45

Bridge Rectifier Overview

The Vishay DF06S-E3/45 is a miniature glass passivated single-phase surface-mount bridge rectifier from the DFS series. It features an average forward output rectified current of 1 A at 40 °C and a maximum repetitive peak reverse voltage of 600 V. The device supports a peak forward surge current of 50 A and exhibits a maximum instantaneous forward voltage drop of 1.1 V at 1.0 A. Operating junction and storage temperatures range from -55 °C to +150 °C, with a typical thermal resistance of 40 °C/W when mounted on PCB copper pads.

Bridge Rectifier Feature Summary

• Glass passivation provides mechanical strength and protection against soldering tool errors
• Miniature DFS package enables automated placement for high-volume manufacturing
• Meets MSL level 1 per J-STD-020 with LF maximum peak of 260 °C

Bridge Rectifier Applications

• AC/DC bridge full wave rectification in switch-mode power supplies (SMPS)
• Lighting ballast circuits
• Battery chargers and home appliances
• Office equipment and telecommunication applications

Bridge Rectifier Procurement Notes

Verify component authenticity by checking the manufacturer marking code against official documentation. Confirm RoHS compliance through the E3 suffix designation. Ensure the specific package variant matches the required PCB footprint dimensions. Validate that the selected part number corresponds to the exact voltage rating needed for the target circuit design.

Bridge Rectifier Selection Notes

Select this component based on the 600 V reverse voltage requirement and 1 A continuous current capability. Consider the DFS package size constraints for the printed circuit board layout. Evaluate thermal management needs relative to the specified thermal resistance values. Verify compatibility with automated assembly processes given the surface-mount configuration.

Bridge Rectifier Part Context

This component belongs to the Vishay DFS series of miniature bridge rectifiers. The series includes variants with different voltage ratings ranging from 50 V to 1000 V. All members share identical physical dimensions and electrical characteristics except for their peak reverse voltage specifications. The E3 suffix indicates RoHS compliance and lead-free construction.

Bridge Rectifier Replacement Considerations

Direct substitutes within the same series include DF04S-E3/45 (400 V) or DF08S-E3/45 (800 V), provided the voltage margin requirements are met. Other manufacturers offering equivalent DFS footprint bridge rectifiers may be considered if electrical parameters align.