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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 100V 25A GBU
- Series：-
- Mfr：Comchip Technology
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：100 V
- Current - Average Rectified (Io)：25 A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 12.5 A
- Current - Reverse Leakage @ Vr：5 µA @ 100 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, GBU
- Supplier Device Package：GBU
- Grade：-
- Qualification：-
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Overview
The GBU2501-HF is a single-phase bridge rectifier manufactured by Comchip Technology. It features a GBU-4 package with through-hole solder pin termination. The device supports a maximum average forward rectified current of 12.5 A and a peak repetitive reverse voltage of 100 V. Key electrical parameters include a maximum forward voltage drop of 1.1 V at rated current and a maximum non-repetitive peak forward surge current of 350 A. The component operates within a junction temperature range of -55 °C to +150 °C.
Feature Summary
- Single-phase bridge rectification configuration for AC-to-DC conversion
- Through-hole mounting style compatible with standard PCB layouts
- High thermal stability supporting elevated operating temperatures
Applications
- General purpose power supply circuits
- Battery charging systems
- DC power adapters
Procurement Notes
Verify the specific manufacturer part number against official Comchip Technology documentation to ensure authenticity. Confirm RoHS compliance status and packaging details directly with authorized distributors. Cross-reference datasheet specifications with design requirements before procurement to avoid compatibility issues.
Selection Notes
Select this component when a 100 V reverse voltage rating and 12.5 A continuous current capacity are required in a GBU-4 package. Ensure the application environment stays within the specified -55 °C to +150 °C operating temperature range. Verify that the 1.1 V forward voltage drop meets the efficiency constraints of the target circuit design.
Part Context
This component belongs to the GBU series of bridge rectifiers from Comchip Technology, designed for general-purpose applications. The GBU-4 package provides a robust mechanical structure suitable for through-hole assembly. It serves as a fundamental passive component in power electronics for converting alternating current to direct current.
Replacement Considerations
Compatible substitutes include other GBU-25xx series bridge rectifiers with matching voltage ratings, such as GBU2506-HF or GBU2510-HF, provided the reverse voltage requirements align. Ensure any replacement maintains the same 12.5 A current rating and GBU-4 footprint.
