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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 200V 10A GBU
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：200 V
- Current - Average Rectified (Io)：10:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 10 A
- Current - Reverse Leakage @ Vr：5 µA @ 200 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, GBU
- Supplier Device Package：GBU
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The GBU1003HD2G is a standard bridge rectifier from the Taiwan Semiconductor GBU100x series, rated for a repetitive peak reverse voltage of 200V and an average forward current of 10A. It utilizes a GBU package with four elements configured as a single-phase bridge. The device supports a maximum junction temperature of 150°C and offers a high surge current capability of 220A. Electrical characteristics include a typical forward voltage of 1.1V at 10A and a maximum reverse leakage current of 5µA at 25°C. This specific part number indicates AEC-Q101 qualification.
Feature Summary
- AEC-Q101 qualified for automotive reliability standards
- High case dielectric strength of 1500VRMS
- Green compound construction compliant with halogen-free requirements
- Ideal for printed circuit board mounting
Applications
- Switching mode power supply (SMPS)
- Adapters
- Lighting application
Procurement Notes
Verify component authenticity through official manufacturer channels or authorized distributors. Confirm that the ordering suffix 'HD2G' aligns with the datasheet's 'H' designation for AEC-Q101 qualification and 'G' for green compound packaging. Ensure compliance with RoHS directives and IEC 61249-2-21 halogen-free standards before procurement.
Selection Notes
Select this component when a 200V rating is required within the 10A bridge rectifier family. The GBU1003 variant specifically addresses applications needing 200V VRRM. Consider the thermal resistance values of 21°C/W (junction-to-ambient) for heat dissipation planning. Verify that the 220A surge current rating meets the transient load requirements of the target circuit design.
Part Context
This device belongs to the GBU1001–GBU1007 series, which covers voltage ratings from 50V to 1000V in 50V increments. The '3' in the model number denotes the 200V rating. The series shares identical mechanical dimensions and electrical performance profiles, differing primarily in breakdown voltage specifications. All variants utilize the same GBU plastic encapsulation and terminal configuration.
Replacement Considerations
Cross-reference with other manufacturers offering GBU-4 packaged 10A, 200V bridge rectifiers. Ensure equivalent forward voltage, reverse leakage, and thermal resistance characteristics. Verify that any substitute also meets AEC-Q101 requirements if automotive qualification is necessary.
