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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 50V 40A GBPC
- Series：GBPC
- Mfr：Taiwan Semiconductor Corporation
- Package：Tray
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：50 V
- Current - Average Rectified (Io)：40 A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 20 A
- Current - Reverse Leakage @ Vr：10 µA @ 50 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：4-Square, GBPC
- Supplier Device Package：GBPC
- Grade：-
- Qualification：-
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Overview
The GBPC40005 is a single-phase standard bridge rectifier manufactured by Taiwan Semiconductor Corporation. It belongs to the GBPC40 series and features an average forward current (IF) of 40 A with a repetitive peak reverse voltage (VRRM) of 50 V. The device supports a peak forward surge current (IFSM) of 400 A and operates within a junction temperature range of -55°C to +150°C. Electrical characteristics include a maximum forward voltage (VF) of 1.1 V at 20 A and a reverse leakage current (IR) of 10 µA at rated voltage. The component utilizes a GBPC40 package with screw mount terminals, weighs approximately 17.30 g, and provides a typical junction-to-case thermal resistance of 1.5 °C/W.
Feature Summary
- Glass passivated chip junctions ensure reliable operation under high surge conditions.
- Integrally molded heatsink design facilitates efficient heat dissipation with low thermal resistance.
- Universal four-way terminal configuration allows for snap-on, wrap-around, solder, or PCB mounting options.
Applications
- Switching mode power supplies (SMPS)
- AC to DC converter circuits
Procurement Notes
Verify the specific ordering code against official datasheets to confirm electrical ratings and package variations. Confirm RoHS compliance status and UL recognition file numbers during sourcing. Ensure that the selected variant matches the required current and voltage specifications for the intended application environment.
Selection Notes
Select this component based on the 40 A continuous current rating and 50 V reverse voltage capability. Consider the 1.5 °C/W thermal resistance for heatsinking requirements in enclosed designs. Verify compatibility with universal terminal mounting styles if mechanical integration constraints exist.
Part Context
This part is part of the GBPC40/50 Series from Taiwan Semiconductor, designed for general-purpose rectification. The series covers various voltage ratings from 50 V to 1000 V while maintaining consistent current handling and package dimensions. It serves as a robust solution for industrial and consumer electronics requiring reliable AC-DC conversion.
Replacement Considerations
Cross-reference with other GBPC40xx series parts from Taiwan Semiconductor for different voltage ratings. Verify pinout compatibility and thermal performance when substituting with similar bridge rectifiers from other manufacturers.
FAQ
What is the maximum operating junction temperature for the GBPC40005?
The maximum operating junction temperature is +150°C.
How is the thermal resistance specified for this component?
The typical junction-to-case thermal resistance is 1.5 °C/W.
What mounting methods are supported by the GBPC40 package?
The universal four-way terminals support snap-on, wrap-around, solder, or printed circuit board mounting.
