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Product Detailed Parameters
- Description：BRIDGE RECT 1P 100V 35A GBPC-W
- Series：-
- Mfr：Comchip Technology
- Package：Tray
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：100 V
- Current - Average Rectified (Io)：35 A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 17.5 A
- Current - Reverse Leakage @ Vr：10 µA @ 100 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 Comchip Technology GBPC3501W-G is a single-phase standard bridge rectifier belonging to the GBPC35W series. It features a 100 V repetitive peak reverse voltage (Vrrm) and supports an average forward rectified current (Io) of 35 A. The device handles a non-repetitive peak forward surge current (Ifsm) of 400 A. Electrical characteristics include a maximum forward voltage drop of 1.1 V at 17.5 A and a reverse leakage current of 5 µA at 100 V. It operates within a junction temperature range of -55°C to +150°C and utilizes a 4-pin GBPC-W through-hole package.
Feature Summary
- High surge current capability for robust transient protection
- Low forward voltage drop for improved efficiency
- Wide operating junction temperature range
Applications
- AC-DC power supply circuits
- Battery chargers
- General-purpose rectification in industrial equipment
Procurement Notes
Verify the manufacturer designation on the component marking, as the GBPC3501W part number is widely used by multiple semiconductor vendors including onsemi and Taiwan Semiconductor. Confirm that the specific suffix '-G' corresponds to Comchip Technology's lead-free or RoHS-compliant variant. Cross-reference the datasheet specifications with the actual product label to ensure electrical parameters match the required design constraints before integration.
Selection Notes
Select this component when a 35 A continuous current rating and 100 V blocking voltage are required in a through-hole configuration. Ensure the thermal management design accommodates the 1.1 V forward voltage drop at the expected load current. Verify that the 400 A surge rating exceeds the inrush current requirements of the target application circuit.
Part Context
This component is part of the GBPC35W series of single-phase bridge rectifiers. The series is characterized by its high current handling capacity and standardized GBPC-W package dimensions. It serves as a fundamental power conversion element in medium-power electronic systems requiring reliable AC-to-DC conversion.
Replacement Considerations
Direct pin-compatible substitutes from other manufacturers include the onsemi GBPC3501W and Taiwan Semiconductor GBPC3501M. These alternatives share identical electrical ratings and mechanical footprint, allowing for direct replacement if sourcing constraints exist.
