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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 400V 10A JB
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：400 V
- Current - Average Rectified (Io)：10:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 5 A
- Current - Reverse Leakage @ Vr：10 µA @ 400 V
- Operating Temperature：-55°C ~ 150°C
- Mounting Type：Through Hole
- Package / Case：4-SIP, JB
- Supplier Device Package：JB
- Grade：-
- Qualification：-
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Overview
The KBJA1004-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features a 10 A average rectified forward current and a 400 V peak repetitive reverse voltage. The device utilizes glass passivated chip junctions for enhanced reliability. Electrical characteristics include a maximum forward voltage of 1.0 V at 5 A, a reverse leakage current of 5 μA at 25°C, and a non-repetitive peak surge current of 150 A. Thermal resistance from junction to case is 2.8 °C/W, with an operating junction temperature range spanning -55°C to +150°C.
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 conversion
- Industrial equipment rectification circuits
- Consumer electronics power adapters
Procurement Notes
Verify authenticity through authorized MCC distributors or direct purchase to avoid counterfeit components. Confirm RoHS compliance via the BP suffix designation. Ensure storage conditions align with manufacturer guidelines to maintain component integrity prior to assembly.
Selection Notes
Select this component for applications requiring 10 A continuous current handling and 400 V blocking voltage. Evaluate thermal management requirements based on the specified junction-to-case thermal resistance. Ensure mounting torque does not exceed 0.5 N·m to prevent mechanical damage during installation.
Part Context
This part belongs to the KBJA series of bridge rectifiers, which offers various voltage ratings from 50 V to 1000 V within the same package footprint. The series provides standardized dimensions for easy integration into existing designs requiring different voltage specifications.
Replacement Considerations
Compatible substitutes within the same series include KBJA1002-BP and KBJA1006-BP, provided their respective voltage ratings meet circuit requirements.
