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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 100V 10A GBU
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：100 V
- Current - Average Rectified (Io)：10:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 10 A
- Current - Reverse Leakage @ Vr：5 µA @ 100 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-ESIP, GBU
- Supplier Device Package：GBU
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The GBU1002H is a single-phase standard bridge rectifier manufactured by Taiwan Semiconductor Corporation. It features a 100V repetitive peak reverse voltage and supports a maximum average forward current of 10A. The device is housed in a GBU through-hole package with four terminals. Electrical specifications include a typical forward voltage of 1.1V at 10A, a maximum non-repetitive peak forward surge current of 220A, and a junction temperature range from -55°C to +150°C. The 'H' suffix indicates AEC-Q101 qualification.
Feature Summary
- AEC-Q101 qualified for automotive reliability
- High case dielectric strength of 1500VRMS
- High surge current capability
- Typical reverse leakage current less than 0.1μA
Applications
- Switching mode power supply (SMPS)
- Adapters
- Lighting application
Procurement Notes
Verify the component against the official datasheet version M2103 to confirm the specific electrical ratings and physical dimensions. Ensure the ordering code matches the required voltage rating and that the 'H' suffix correctly denotes AEC-Q101 qualification. Check terminal plating compliance with J-STD-002 standards for solderability requirements.
Selection Notes
Select this component when a 100V blocking voltage is required for AC-to-DC conversion circuits. The GBU package provides robust mechanical mounting for printed circuit boards. Consider the thermal resistance values for heat dissipation calculations in enclosed environments. Verify that the operating temperature range meets the system's environmental constraints.
Part Context
This part belongs to the GBU1001–GBU1007 series of standard bridge rectifiers. The series offers various voltage ratings from 50V to 1000V while maintaining a consistent 10A current capacity. The GBU1002H specifically addresses applications requiring 100V reverse voltage tolerance within an automotive-grade qualified package.
Replacement Considerations
Compatible substitutes within the same series include GBU1001H and GBU1003H, provided their respective voltage ratings align with the circuit design requirements. Cross-brand replacements must match the GBU footprint, 10A current rating, and 100V minimum reverse voltage specification.
FAQ
What does the 'H' suffix indicate in the GBU1002H model?
The 'H' suffix signifies that the device is qualified according to the AEC-Q101 automotive standard.
What is the maximum non-repetitive peak forward surge current?
The maximum non-repetitive peak forward surge current is 220A for an 8.3ms single half sine-wave superimposed on rated load.
What is the typical junction-to-ambient thermal resistance?
The typical junction-to-ambient thermal resistance is 21°C/W.
