DF1506ST-G

Bridge Rectifier Overview

The DF1506ST-G is a single-phase bridge rectifier manufactured by Comchip Technology, utilizing silicon technology. It features an SMD/SMT installation style within the DFS-4 package, measuring 8.2 mm in length, 6.5 mm in width, and 2.6 mm in height. The component supports a forward current of 1.5 A with a maximum surge current capability of 50 A. It withstands a peak reverse voltage of 600 V and exhibits a forward voltage drop of 1.1 V at rated conditions. The reverse leakage current is specified at 5 uA. Operating temperatures range from -55°C to +150°C.

Bridge Rectifier Feature Summary

• Glass passivated chip junction for enhanced stability
• High surge overload rating capability
• Space-saving surface mount design

Bridge Rectifier Applications

• General purpose rectification in power supplies
• AC to DC conversion circuits
• Bridge rectifier configurations in compact electronics

Bridge Rectifier Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm RoHS compliance status via current documentation. Check for end-of-life notices as availability may be restricted. Ensure soldering parameters align with specified thermal limits during assembly processes.

Bridge Rectifier Selection Notes

Select this component for applications requiring a 600V reverse voltage rating and 1.5A continuous forward current. The DFS-4 package suits space-constrained printed circuit board layouts. Verify thermal management requirements against the 150°C maximum operating temperature limit.

Bridge Rectifier Part Context

This device belongs to the DF1506S series of single-phase bridge rectifiers. It shares physical dimensions and mounting characteristics with other variants in the DFS family, differing primarily in voltage ratings. The series targets general-purpose rectification needs in consumer and industrial electronics.

Bridge Rectifier Replacement Considerations

Compatible substitutes include DF1510ST-G for higher voltage requirements and DF005ST-G for lower current applications. Verify pinout compatibility and thermal performance before substitution.