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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 600V 10A KBU
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tray
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：600 V
- Current - Average Rectified (Io)：10:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 10 A
- Current - Reverse Leakage @ Vr：5 µA @ 600 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, KBU
- Supplier Device Package：KBU
- Grade：-
- Qualification：-
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Overview
The KBU1005G T0G is a single-phase bridge rectifier from the KBU100 series by Taiwan Semiconductor. It features a 600V repetitive peak reverse voltage (VRRM) and supports an average forward current (IF) of 10A. The device utilizes glass passivated chip junctions for reliability and offers high surge current capability with a maximum non-repetitive peak forward surge current (IFSM) of 200A. Electrical characteristics include a typical forward voltage (VF) of 1.1V at 10A and a low reverse leakage current (IR) of 5µA at rated voltage. It operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Glass passivated chip junction construction
- High case dielectric strength
- Suitable for printed circuit board mounting
Applications
- Switching mode power supplies (SMPS)
- Adapters
- Lighting applications
Procurement Notes
Verify the specific ordering code against official manufacturer documentation to ensure correct voltage rating and packaging configuration. Confirm compliance requirements such as RoHS and UL recognition status directly with the supplier or datasheet before procurement. Ensure the component meets the required thermal and electrical specifications for the intended application environment.
Selection Notes
Select this component based on the required 600V reverse voltage rating and 10A continuous forward current capacity. Consider the KBU package dimensions and through-hole mounting requirements for PCB layout. Evaluate thermal management needs, noting the junction-to-case thermal resistance, to ensure operation remains within the specified temperature limits under load conditions.
Part Context
This part belongs to the KBU100 series of standard bridge rectifiers manufactured by Taiwan Semiconductor. The series covers voltage ratings from 50V to 1000V, sharing common mechanical and electrical characteristics except for the reverse voltage specification. The KBU1005G specifically denotes the 600V variant within this standardized product line.
Replacement Considerations
Compatible substitutes include other KBU1005G variants from different manufacturers that match the 10A/600V specifications and KBU package outline. Verify pinout compatibility and thermal performance metrics when considering alternative sources.
