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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 800V 15A KBJ
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：800 V
- Current - Average Rectified (Io)：15 A
- Voltage - Forward (Vf) (Max) @ If：1.05 V @ 7.5 A
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, KBJ
- Supplier Device Package：KBJ
- Grade：-
- Qualification：-
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Overview
The KBJL1508G-BP is a bridge rectifier manufactured by Micro Commercial Components. It features a single-phase configuration with a maximum average forward rectified current of 1.5 A and a repetitive peak reverse voltage of 800 V. The device utilizes a glass-passivated junction for enhanced reliability. It is designed for surface-mount applications in the SMB package, providing a compact solution for AC-to-DC conversion circuits requiring high surge current capability and low leakage characteristics.
Feature Summary
- Glass-passivated junction ensures high reliability and stability under varying thermal conditions
- High surge current capability supports transient load protection
- Low forward voltage drop improves overall circuit efficiency
- Compact surface-mount packaging facilitates automated assembly
Applications
- AC to DC power supply adapters
- Battery chargers
- General-purpose rectification in consumer electronics
Procurement Notes
Verify the manufacturer marking on the component body matches Micro Commercial Components specifications. Confirm the package type corresponds to the standard SMB outline dimensions. Ensure compliance with relevant environmental directives if required for the specific end-use application.
Selection Notes
Select this component when a 1.5 A current rating and 800 V reverse voltage are required in a surface-mount form factor. Consider the thermal resistance characteristics of the SMB package for heat dissipation requirements. Evaluate the forward voltage drop against system efficiency targets.
Part Context
This part belongs to the KBJL series of bridge rectifiers from Micro Commercial Components. The series offers various voltage ratings while maintaining consistent current handling capabilities. It serves as a surface-mount alternative to through-hole bridge rectifiers, enabling denser PCB layouts.
Replacement Considerations
Direct replacements must match the 1.5 A current rating, 800 V reverse voltage, and SMB package footprint. Verify pinout compatibility and thermal performance characteristics before substitution.
