KBP3005G-BP

Overview

The KBP3005G-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features a glass-passivated silicon chip junction and operates within a temperature range of -55°C to +150°C. The device provides an average forward current of 3 A and withstands a peak repetitive reverse voltage of 50 V. Key electrical parameters include a maximum forward voltage of 1.1 V at 1.5 A, a reverse leakage current of 10 µA at rated voltage, and a non-repetitive peak surge current capability of 80 A for an 8.3 ms half-sine wave. The component utilizes a GBP-4 through-hole package with solder pin termination.

Feature Summary

• Glass passivated chip junction construction
• Halogen-free green device compliant with environmental standards
• High surge forward current capability
• Epoxy material meets UL 94 V-0 flammability rating

Applications

• General purpose AC to DC power supply circuits
• Low voltage rectification in consumer electronics
• Industrial control systems requiring robust bridge rectification

Procurement Notes

Verify the authenticity of the KBP3005G-BP by purchasing exclusively from Micro Commercial Components or their authorized distributors. Counterfeit semiconductor components are prevalent; unauthorized sources do not provide warranty coverage or traceability. Confirm that the ordering suffix BP indicates RoHS compliance and lead-free finish as specified in the official datasheet before finalizing procurement.

Selection Notes

Select the KBP3005G-BP when a 3 A continuous current rating and 50 V reverse voltage blocking capability are required. Ensure the application environment supports the specified operating junction temperature range of -55°C to +150°C. Consider the GBP-4 through-hole package dimensions for PCB layout compatibility and verify thermal management requirements against the specified thermal resistance values.

Part Context

The KBP3005G-BP belongs to the MCC KBP3005G through KBP310G series of 3 Amp bridge rectifiers. This family shares identical physical dimensions, thermal characteristics, and general construction features, differing primarily in their peak repetitive reverse voltage ratings which range from 50 V to 1000 V. The specific model designation identifies the 50 V variant within this standardized product line.

Replacement Considerations

Other models within the KBP3005G-KBP310G series share the same package and thermal profile but offer different voltage ratings. Verify that substitute components match the 3 A current rating and 50 V minimum reverse voltage requirement while maintaining the GBP-4 footprint.