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SCR5287RLRE
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Product Detailed Parameters
- Description：THY T092 SPECIAL SCR
- Series：*
- Mfr：onsemi
- Package：Bulk
- Voltage - Off State：-
- Voltage - Gate Trigger (Vgt) (Max)：-
- Current - Gate Trigger (Igt) (Max)：-
- Current - Hold (Ih) (Max)：-
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- SCR Type：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Voltage - On State (Vtm) (Max)：-
- Current - On State (It (AV)) (Max)：-
- Current - On State (It (RMS)) (Max)：-
- Current - Off State (Max)：-
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Overview
The SCR5287RLRE is a special silicon controlled rectifier (SCR) manufactured by onsemi. It is housed in a T092 package, which corresponds to the TO-92 form factor commonly used for low-power discrete semiconductor devices. This component functions as a three-terminal thyristor designed for switching applications requiring reliable gate control. The device is RoHS compliant, indicating adherence to environmental standards for restricted hazardous substances. As a specialized SCR variant, it supports various power control tasks within electronic circuits.
Feature Summary
- Specialized thyristor construction optimized for specific switching requirements
- RoHS compliant manufacturing ensuring environmental safety standards
- T092 package configuration providing compact physical footprint
Applications
- DC motor control and drives
- Battery charging systems
- Welding equipment power stages
- Power converter circuits
- Lighting control systems
Procurement Notes
Verify the exact datasheet version when sourcing this component, as manufacturer documentation may update pinout or thermal characteristics over time. Confirm that the T092 package designation aligns with your PCB layout requirements. Ensure the RoHS compliance status matches your assembly regulations. Cross-reference the part number with authorized distributors to avoid counterfeit components, as availability can fluctuate significantly for specialized thyristors.
Selection Notes
Select this component when a dedicated thyristor solution is required for moderate power switching tasks. The T092 package limits current handling capabilities compared to larger industrial packages, making it suitable for lower power density applications. Consider the gate trigger characteristics if precise control timing is necessary. Evaluate thermal management needs based on the expected duty cycle and ambient operating conditions within the target circuit design.
Part Context
This part belongs to onsemi's discrete semiconductor portfolio, specifically within the thyristor and SCR category. It represents a specialized variant rather than a standard general-purpose device. The T092 packaging places it alongside other small-signal transistors and diodes in terms of physical size, though its electrical behavior differs significantly due to its latching nature. It serves niche applications where traditional SCRs are too large and standard transistors lack the necessary blocking voltage characteristics.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Users must consult official onsemi replacement guides or contact technical support directly for equivalent recommendations. Do not assume cross-compatibility with generic TO-92 SCRs without verifying electrical parameters such as holding current and breakover voltage.
