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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 800V 2A KBPR
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：800 V
- Current - Average Rectified (Io)：2:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 2 A
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, KBPR
- Supplier Device Package：KBPR
- Grade：-
- Qualification：-
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Overview
The KBP208-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features a glass-passivated die construction and operates within a temperature range of -55°C to +150°C. The device provides a maximum recurrent peak reverse voltage of 800V, a maximum RMS voltage of 560V, and a maximum DC blocking voltage of 800V. It supports an average forward current of 2.0A at a case temperature of 105°C and withstands a peak forward surge current of 60A for 8.3ms half-sine waves. The typical junction-to-case thermal resistance is 10°C/W.
Feature Summary
- Glass passivated die construction ensures reliable operation under varying conditions.
- Molded plastic case with UL flammability classification rating 94V-0.
- Designed as an ideal component for printed circuit board mounting.
Applications
- General purpose AC to DC conversion in power supplies.
- Bridge rectification circuits in industrial equipment.
- Power adapters and chargers requiring high voltage isolation.
Procurement Notes
Verify authenticity through authorized distributors or direct MCC channels due to counterfeiting risks. Confirm RoHS compliance via the BP suffix designation. Check for recent product change notices regarding packaging or material updates before finalizing procurement plans.
Selection Notes
Select this component when an 800V reverse voltage rating and 2A continuous current capacity are required. Ensure the application environment stays within the specified operating temperature limits. Consider the 60A surge capability for transient protection needs in inductive load scenarios.
Part Context
This part belongs to the KBP2005 through KBP210 series of 2.0 Amp glass passivated bridge rectifiers. The series offers various voltage ratings from 50V to 1000V while maintaining consistent current handling and package dimensions. The KBP208 specifically targets applications needing 800V blocking capability.
Replacement Considerations
Compatible substitutes include Diodes Incorporated KBP208 and GeneSiC Semiconductor GBP208. Verify pinout compatibility and ensure equivalent electrical parameters such as forward voltage drop and leakage current match the original design requirements.
FAQ
What is the maximum non-repetitive peak forward surge current?
The maximum non-repetitive peak forward surge current is 60A for an 8.3ms half-sine wave, tested according to JEDEC method.
Does the BP suffix indicate a specific material property?
Yes, the BP suffix designates that the component has a lead-free finish and is RoHS compliant.
What is the typical junction capacitance per element?
The typical junction capacitance per element is 25pF, measured at 4V reverse DC bias and 1MHz frequency.
