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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 1KV 15A GBU
- Series：-
- Mfr：Diodes Incorporated
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：1 kV
- Current - Average Rectified (Io)：15 A
- Voltage - Forward (Vf) (Max) @ If：1.1 V @ 7.5 A
- Current - Reverse Leakage @ Vr：5 µA @ 1000 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 GBU1510_HF is a single-phase bridge rectifier manufactured by Diodes Incorporated. It features a glass passivated die construction and utilizes a GBU molded plastic case. The device supports an average forward rectified output current of 15 A at a case temperature of 40°C. It provides a peak repetitive reverse voltage rating of 1000 V. The component operates within a junction temperature range of -55°C to +150°C and withstands a non-repetitive peak forward surge current of 280 A under specified conditions.
Feature Summary
- Glass passivated die construction for enhanced environmental stability
- High current capability with low forward voltage drop characteristics
- Plastic material rated UL flammability classification 94V-0
- Lead-free finish compliant with RoHS directives
Applications
- General-purpose AC to DC power supply rectification
- Battery charging circuits in consumer electronics
- Industrial control systems requiring reliable off-line rectification
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging and compliance status. Confirm that the procurement channel is an authorized distributor to guarantee authenticity. Check the latest product change notices for any updates to mechanical dimensions or material specifications before finalizing orders.
Selection Notes
Select this component when a 15 A continuous current rating and 1000 V reverse voltage blocking capability are required. Ensure the application design accommodates the thermal dissipation needs associated with the GBU package. Verify that the circuit load characteristics align with the specified surge current limits during startup or fault conditions.
Part Context
This part belongs to the GBU series of standard bridge rectifiers from Diodes Incorporated. The series offers various voltage ratings while maintaining a consistent 15 A current capacity and standardized GBU footprint. This configuration allows for direct pin-compatible upgrades across different voltage requirements in existing power supply designs.
Replacement Considerations
Compatible substitutes include the GBU1510 from SMC Diodes and the GBU1510 from Diotec Semiconductor. These alternatives share identical electrical ratings and mechanical dimensions, facilitating direct replacement in established hardware layouts without PCB redesign.
