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Product Detailed Parameters
- Description：BRIDGE RECT 1P 800V 30A GBU-2
- Series：-
- Mfr：Panjit International Inc.
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：800 V
- Current - Average Rectified (Io)：30 A
- Voltage - Forward (Vf) (Max) @ If：1.05 V @ 15 A
- Current - Reverse Leakage @ Vr：5 µA @ 800 V
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：4-SIP, GBU
- Supplier Device Package：GBU-2
- Grade：-
- Qualification：-
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Overview
The GBU3008 is a glass passivated bridge rectifier manufactured by Panjit International Inc. It features an 800 V maximum repetitive peak reverse voltage and supports a 30 A average forward current with a heatsink, or 3.4 A without one. The device handles a peak forward surge current of up to 700 A at 25 °C for a 1.0 ms pulse. Electrical characteristics include a maximum forward voltage of 1.05 V at 15 A and a typical junction capacitance of 120 pF. Operating temperatures range from -55 °C to 150 °C.
Feature Summary
- Glass passivated chip junction construction
- Lead-free compliance with EU RoHS 2.0 standards
- Halogen-free composition per IEC 61249 standard
Applications
- Computing power and desktop power supplies
- Game console power systems
- Server power units
- Air conditioner outdoor power boards
- High power and high efficiency power applications
- Home appliance power boards
Procurement Notes
Verify the specific ordering suffix against official documentation before purchase. Confirm that the component meets required environmental standards such as RoHS 2.0 and IEC 61249 halogen-free specifications. Ensure the package type matches the intended PCB layout requirements.
Selection Notes
Select this component for general-purpose rectification in medium-to-high power circuits requiring 800 V blocking capability. Evaluate thermal management needs carefully, as the average forward current drops significantly from 30 A to 3.4 A when operating without a heatsink. Verify compatibility with the GBU-2 package dimensions for mounting.
Part Context
This part belongs to the GBU series of bridge rectifiers produced by Panjit International Inc. The GBU-2 package provides a standardized footprint suitable for through-hole mounting on printed circuit boards. The series is designed for robust performance in various commercial and industrial power supply environments.
Replacement Considerations
Consult official datasheets for direct replacements. Ensure substitute components match the 800 V rating, 30 A current capacity, and GBU-2 package dimensions. Verify equivalent electrical parameters such as forward voltage and thermal resistance.
