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Product Detailed Parameters
- Description：BRIDGE RECT 1P 800V 12A GBPC-W
- Series：-
- Mfr：onsemi
- Package：Bulk
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：800 V
- Current - Average Rectified (Io)：12:00 AM
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 6 A
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-Square, GBPC-W
- Supplier Device Package：GBPC-W
- Grade：-
- Qualification：-
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Overview
The onsemi GBPC1208W is a single-phase bridge rectifier from the GBPC12 series, designed for general-purpose power conversion applications. It features an average forward rectified current (Io) of 12 A and a maximum repetitive peak reverse voltage (Vrrm) of 800 V. The device exhibits a typical forward voltage drop (Vf) of 1.1 V at 6 A and a low reverse leakage current of 5 µA at 800 V. It supports a non-repetitive peak forward surge current (Ifsm) of 300 A and operates within a junction temperature range of -55°C to +150°C. The component utilizes a GBPC-W through-hole package with solder pin termination.
Feature Summary
- High-temperature operation capability up to 150°C junction temperature
- Robust surge current handling with 300 A non-repetitive peak rating
- Low leakage current characteristics for improved efficiency
- Through-hole mounting configuration for reliable PCB integration
Applications
- General-purpose AC-to-DC power supply circuits
- Battery charging systems
- Industrial control power modules
Procurement Notes
Verify the specific suffix against the manufacturer's official datasheet to confirm exact electrical tolerances and packaging variations. Ensure compatibility with standard through-hole assembly processes. Confirm RoHS compliance status via the latest material declaration documents provided by onsemi before final procurement decisions.
Selection Notes
Select this component when an 800 V blocking voltage and 12 A continuous current are required in a compact through-hole form factor. Consider thermal management requirements due to the 1.1 V forward voltage drop at rated load. Compare with the standard GBPC1208 variant if surface-mount or different terminal styles are preferred for the specific board layout constraints.
Part Context
The GBPC1208W belongs to the GBPC12 series of single-phase bridge rectifiers manufactured by onsemi. This series provides standardized performance across various voltage ratings while maintaining consistent current handling capabilities. The 'W' suffix typically denotes the specific GBPC-W package variant with solder pins, distinguishing it from other terminal configurations within the broader GBPC family.
Replacement Considerations
Direct substitutes include the GBPC1208 for identical specifications with potential package differences. Other GBPC12 series variants such as GBPC1204 or GBPC1210 may serve as alternatives if voltage ratings differ but current and package requirements remain similar.
