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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 1KV 25A KBPC
- Series：-
- Mfr：Comchip Technology
- Package：Bulk
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：1 kV
- Current - Average Rectified (Io)：25 A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 12.5 A
- Current - Reverse Leakage @ Vr：10 µA @ 1000 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：QC Terminal
- Package / Case：4-Square, KBPC
- Supplier Device Package：KBPC
- Grade：-
- Qualification：-
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Overview
The Comchip Technology KBPC2510-G is a single-phase bridge rectifier designed for general-purpose power supply applications. It features an average forward rectified current of 25 A and a maximum repetitive peak reverse voltage of 1000 V. The device utilizes glass passivated die construction to ensure high reliability and low leakage current. It is housed in a plastic KBPC-W package with screw mounting terminals, offering UL flammability classification 94V-0. The component supports high surge current capability and operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Glass passivated die construction for enhanced stability
- High forward surge current capability
- Screw mount terminal configuration
Applications
- General purpose power supplies
- Battery chargers
- Inverter circuits
Procurement Notes
Verify the specific manufacturer datasheet for the KBPC2510-G to confirm exact thermal resistance values and mechanical dimensions. Ensure that the ordering suffix corresponds to the required lead-free or halogen-free status if mandated by project specifications. Cross-reference pinout diagrams with the target PCB footprint to prevent installation errors during assembly.
Selection Notes
Select this component when a robust 25 A rectification solution with 1000 V blocking capability is required. The screw-mount design facilitates secure attachment to heat sinks for effective thermal management in high-power environments. Consider the physical package dimensions and terminal spacing to ensure compatibility with existing enclosure constraints and mounting hardware.
Part Context
This component belongs to the KBPC series of single-phase bridge rectifiers from Comchip Technology. The series offers various voltage ratings ranging from 50 V to 1000 V while maintaining a consistent 25 A current rating. The KBPC2510-G specifically addresses applications requiring high voltage isolation and reliable performance under continuous load conditions.
Replacement Considerations
Compatible substitutes include the KBPC2510W-G from Sensitron and the KBPC2510WM from Semikron. Verify that alternative parts match the 25 A current rating, 1000 V reverse voltage, and KBPC-W package form factor before implementation.
