SDB101-TP

Bridge Rectifier Overview

The SDB101-TP is a 1 Amp single-phase bridge rectifier from the SDB101L series by Micro Commercial Components. It features glass passivated chip junctions and operates with a peak repetitive reverse voltage of 50 V. The device supports an average rectified forward current of 1 A at 40°C ambient temperature and withstands a non-repetitive peak surge current of 30 A for an 8.3 ms half-sine wave. Electrical characteristics include a maximum forward voltage of 1.1 V, a reverse current of 5 μA at rated voltage and 25°C, and a junction capacitance of 12 pF. It functions within a temperature range of -55°C to 150°C.

Bridge Rectifier Feature Summary

• Glass passivated chip junction construction
• Halogen-free green device compliant with environmental standards
• Low profile surface mount package design
• Epoxy material meets UL 94 V-0 flammability rating

Bridge Rectifier Applications

• General purpose AC to DC conversion in power supplies
• Bridge rectification in low-voltage electronic circuits
• Surface mount assembly for compact consumer electronics

Bridge Rectifier Procurement Notes

Verify authenticity through authorized MCC distributors or direct purchase to avoid counterfeit components. Confirm RoHS compliance status via the ordering suffix and check datasheet revisions for manufacturing updates. Ensure storage conditions adhere to Moisture Sensitivity Level 1 requirements before soldering.

Bridge Rectifier Selection Notes

Select this component for applications requiring a 50 V reverse voltage rating and 1 A continuous current capacity in a surface mount format. Consider thermal resistance values when designing PCB layouts for heat dissipation. Verify that the operating temperature range aligns with the specific environmental constraints of the target system.

Bridge Rectifier Part Context

This part belongs to the SDB101L through SDB107L series, which offers varying reverse voltage ratings from 50 V to 1000 V while maintaining a consistent 1 A current capability. The series utilizes the SDBL-1 package type, providing a standardized footprint for designers integrating different voltage specifications into similar circuit architectures.

Bridge Rectifier Replacement Considerations

Direct substitutes within the same series include SDB102L through SDB107L for higher voltage requirements. Cross-brand replacements must match the 1 A current rating, 50 V minimum reverse voltage, and SDBL-1 package dimensions to ensure physical and electrical compatibility without redesigning the PCB layout.