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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 50V 25A GBPC
- Series：-
- Mfr：onsemi
- Package：Bulk
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：50 V
- Current - Average Rectified (Io)：25 A
- Voltage - Forward (Vf) (Max) @ If：-
- Current - Reverse Leakage @ Vr：5 µA @ 50 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：QC Terminal
- Package / Case：4-Square, GBPC
- Supplier Device Package：GBPC
- Grade：-
- Qualification：-
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Overview
The onsemi GBPC25005 is a single-phase bridge rectifier from the GBPC25 series, rated for an average forward current of 25 A at a case temperature of 55°C. It features a maximum repetitive reverse voltage (VRRM) of 50 V and a non-repetitive peak forward surge current (IFSM) of 300 A. The device utilizes a GBPC package with screw mount terminals and offers a typical forward voltage drop of 1.1 V. Operating junction temperatures range from -55°C to +150°C, with power dissipation capabilities up to 83.3 W.
Feature Summary
- Integrally molded heat sink provides very low thermal resistance for effective heat dissipation.
- Surge overload ratings support high transient currents up to 300 A.
- Provides isolated voltage from case to lead exceeding 2500 V.
Applications
- Power supply circuits requiring single-phase rectification.
- Battery charging systems operating within low voltage ranges.
- Industrial equipment utilizing standard bridge rectifier configurations.
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for any specific packaging requirements such as bulk quantities. Ensure ordering suffixes match desired terminal types, noting that standard GBPC uses nickel-plated screw terminals while GBPC-W variants feature wire leads.
Selection Notes
Select this component when a 25 A continuous current rating and 50 V blocking voltage are required. Consider the GBPC package dimensions and screw mounting style for mechanical integration. Evaluate thermal management needs based on the 1.5°C/W junction-to-case thermal resistance and available heatsinking options.
Part Context
This part belongs to the GBPC 12, 15, 25, and 35 series of glass-passivated bridge rectifiers manufactured by onsemi. The series covers various current ratings and voltage options, all sharing similar physical dimensions and mounting characteristics within the GBPC family.
Replacement Considerations
Compatible alternatives include other 25 A, 50 V bridge rectifiers in the GBPC package. Verify pinout compatibility and thermal resistance values before substitution. Note that some related parts like GBPC25005W may be discontinued.
