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Product Detailed Parameters
- Description：BRIDGE RECT 1PHASE 600V 15A GBU
- Series：GBU
- Mfr：HY Electronic (Cayman) Limited
- Package：Tube
- Diode Type：Single Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：600 V
- Current - Average Rectified (Io)：15 A
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 7.5 A
- Current - Reverse Leakage @ Vr：5 µA @ 600 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 GBU1506U(HF) is a single-phase rectifier bridge manufactured by HY Electronic (Cayman) Limited. It features a peak repetitive reverse voltage of 600 V and an average forward rectified current of 15 A. The device utilizes a GBU surface-mount package with four pins for through-hole mounting. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 200 A, a peak forward voltage of 1.1 V, and a maximum reverse current of 5 μA. The component operates within a temperature range of -55°C to +150°C.
Feature Summary
- Utilizes a molded plastic GBU package designed for surface-mount applications.
- Features low forward voltage drop to enhance energy efficiency.
- Constructed with diffused junction technology for stable performance.
- Includes a cathode band indicator for correct polarity identification.
Applications
- AC-DC power supply circuits
- Battery chargers
- General-purpose rectification in electronic devices
Procurement Notes
Verify the manufacturer designation as HY Electronic (Cayman) Limited against official datasheets. Confirm the specific suffix HF indicates halogen-free compliance if required. Ensure the GBU package dimensions match the target PCB footprint. Validate the 600V rating against the circuit's peak inverse voltage requirements.
Selection Notes
Select this component when a 15 A single-phase rectification capability is required in a compact surface-mount form factor. The 600 V reverse voltage rating suits standard AC line voltages. Consider the thermal management needs associated with the GBU package size. Verify that the 200 A surge current capacity meets the inrush requirements of the load.
Part Context
This part belongs to the GBU4 series of single-phase rectifier bridges from HY Electronic. The series offers various voltage ratings while maintaining consistent current handling and package dimensions. The GBU1506U(HF) specifically provides the 600 V variant within this standardized lineup.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other manufacturers offering GBU-15A/600V specifications only after verifying pinout compatibility and thermal characteristics.
