DBL203GHC1G

Bridge Rectifier Overview

The DBL203GHC1G is a single-phase standard bridge rectifier manufactured by Taiwan Semiconductor Corporation. It features a maximum average forward rectified current of 2 A and a peak reverse voltage rating of 200 V. The device exhibits a maximum forward voltage drop of 1.15 V at 2 A and a reverse leakage current of 2 µA at 200 V. Designed for through-hole mounting, it utilizes a 4-DIP package with a lead spacing of 7.62 mm (0.300 inches). The component operates within a junction temperature range of -55°C to 150°C and holds AEC-Q101 automotive qualification.

Bridge Rectifier Feature Summary

• Automotive-grade reliability certified under the AEC-Q101 standard
• Glass-passivated construction utilizing molded plastic technique
• Suitable for automated placement processes
• Halogen-free formulation compliant with IEC 61249-2-21

Bridge Rectifier Applications

• Automotive electronic circuits requiring high reliability
• General-purpose power supply rectification
• Industrial control systems

Bridge Rectifier Procurement Notes

Verify the specific ordering suffix to confirm the inclusion of halogen-free green compound and AEC-Q101 qualification status. Confirm the package type matches the required PCB footprint. Check the manufacturer's latest documentation for any product discontinuation notices or lifecycle changes before finalizing procurement plans.

Bridge Rectifier Selection Notes

Select this component when a 2 A current capacity and 200 V reverse voltage rating are required in a through-hole DIP package. Ensure the application environment supports the specified operating temperature range. Verify that the standard rectification characteristics meet the circuit requirements rather than fast-recovery specifications.

Bridge Rectifier Part Context

This part belongs to the DBL series of glass-passivated bridge rectifiers from Taiwan Semiconductor. The series offers various voltage ratings and current capacities in standardized packages. The HC1G suffix indicates specific packaging and qualification attributes within this product family.

Bridge Rectifier Replacement Considerations

Cross-reference other DBL203 variants from different manufacturers for equivalent electrical parameters. Verify pinout compatibility and package dimensions before substitution. Ensure alternative components meet the same AEC-Q101 requirements if used in automotive applications.