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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 600V 15A GBU
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：600 V
- Current - Average Rectified (Io)：15 A
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 7.5 A
- Current - Reverse Leakage @ Vr：5 µA @ 600 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, GBU
- Supplier Device Package：GBU
- Grade：-
- Qualification：-
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Overview
The GBU15L05 is a single-phase bridge rectifier manufactured by Taiwan Semiconductor Corporation, designed for through-hole mounting in the GBU-4 package. It features a peak repetitive reverse voltage of 600V and an average forward rectified current of 7.5A at 40°C ambient temperature. The device supports a maximum non-repetitive peak forward surge current of 200A under standard test conditions. Electrical characteristics include a maximum forward voltage drop of 870mV and a reverse leakage current of 5µA. Operating temperatures range from -55°C to +150°C, with AEC-Q101 qualification ensuring automotive reliability standards.
Feature Summary
- Glass passivated die construction provides robust junction protection against mechanical stress and environmental variations.
- Plastic molding compound meets UL flammability classification 94V-0 for enhanced safety compliance.
- Terminals are plated and solderable per MIL-STD-202 Method 208 for reliable PCB attachment.
Applications
- AC-to-DC power supply circuits requiring high surge current capability.
- Automotive electronics systems demanding AEC-Q101 qualified components.
- General-purpose rectification in industrial equipment operating within wide temperature ranges.
Procurement Notes
Verify component authenticity by checking manufacturer markings and datasheet alignment. Confirm RoHS compliance status and specific ordering suffixes if required. Ensure storage conditions maintain moisture sensitivity levels before assembly. Validate supplier authorization to prevent counterfeit risks in critical applications.
Selection Notes
Select this component when a 600V rating and 7.5A continuous current are necessary for bridge rectification. Consider the GBU-4 package dimensions for board space constraints. Evaluate thermal management requirements given the 150°C maximum junction temperature limit. Compare surge current ratings against load inrush specifications to ensure adequate margin.
Part Context
This part belongs to the GBU15 series of single-phase bridge rectifiers from Taiwan Semiconductor. The series offers various voltage ratings while maintaining consistent current handling and package form factors. It serves as a standardized solution for medium-power rectification tasks across consumer and industrial sectors.
Replacement Considerations
Direct substitutes include GBU1506 (600V) or GBU15JGA (600V) from the same manufacturer. Cross-brand equivalents must match the 7.5A current, 600V voltage, and GBU-4 package dimensions. Verify pinout compatibility and thermal performance before implementation.
