DBLS155GH

Bridge Rectifier Overview

The DBLS155GH is a glass passivated bridge rectifier manufactured by Taiwan Semiconductor, rated for a maximum average forward rectified current of 1.5A and a repetitive peak reverse voltage of 600V. This component utilizes a low-profile surface-mount design within the DBLS package, featuring matte tin-plated leads suitable for automated placement. It is qualified under AEC-Q101 standards for automotive applications and complies with RoHS directives while remaining halogen-free.

Bridge Rectifier Feature Summary

• Glass passivation provides reliable protection against mechanical stress and chemical damage
• Low profile surface mount construction facilitates automated placement processes
• Qualified for automotive electronics through AEC-Q101 certification
• Halogen-free green compound packaging ensures environmental compliance

Bridge Rectifier Applications

• Automotive power supply circuits requiring AEC-Q101 qualification
• General purpose AC to DC conversion in compact electronic devices
• Bridge rectification in low-profile surface mount assemblies

Bridge Rectifier Procurement Notes

Verify the specific suffix configuration to confirm AEC-Q101 automotive qualification status. Ensure the procurement documentation explicitly states compliance with RoHS and WEEE directives. Confirm that the packaging code indicates the use of halogen-free green compound materials as specified in the official datasheet requirements.

Bridge Rectifier Selection Notes

Select this component when a 600V reverse voltage rating and 1.5A continuous current capacity are required for surface mount designs. The DBLS package offers a low-profile alternative to traditional DIP bridge rectifiers. Consider the AEC-Q101 qualification if the application involves automotive environments or strict reliability standards.

Bridge Rectifier Part Context

This device belongs to the DBL series of 1.5A glass passivated bridge rectifiers from Taiwan Semiconductor. The series spans various voltage ratings from 50V to 1400V. The 'S' suffix denotes the surface mount DBLS package, while the 'H' suffix confirms AEC-Q101 automotive qualification.

Bridge Rectifier Replacement Considerations

Compatible replacements include other 1.5A 600V surface mount bridge rectifiers in the DBLS package. Verify pinout compatibility and thermal characteristics before substitution. Check for equivalent AEC-Q101 qualification if automotive usage is required.