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SCR22-6RLRP
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Product Detailed Parameters
- Description：THY SI CONNTROLLED RECTIF
- 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 onsemi SCR22-6RLRP is a silicon-controlled rectifier (SCR) rated for 400V and 1.5A, housed in a lead-free TO-92 package. It features a maximum DC gate trigger current of 0.2 mA and voltage of 0.8 V. The device has a holding current of 5 mA and supports a non-repetitive peak on-state current of 15 A. Operating temperature ranges from -40°C to +125°C.
Feature Summary
- Provides robust overcurrent protection with high surge handling capability
- Ensures reliable switching with low gate trigger requirements
- Designed for thermal stability across wide industrial temperature ranges
Applications
- Overvoltage and overcurrent protection circuits
- Battery charger control systems
- Motor drive protection stages
Procurement Notes
Verify the exact part number against official manufacturer documentation, as minor suffix variations may indicate different packaging or compliance statuses. Confirm RoHS and lead-free specifications directly with the supplier to ensure alignment with project requirements. Cross-reference datasheets for specific thermal and electrical limits before finalizing procurement decisions.
Selection Notes
Select this component when a compact, through-hole SCR is required for moderate current protection applications. Ensure the circuit design accommodates the specified gate trigger parameters and peak current ratings. Verify that the TO-92 package size fits within the available PCB space constraints.
Part Context
This device belongs to the family of silicon-controlled rectifiers designed for general-purpose switching and protection. It offers a balance of voltage rating and current capacity suitable for consumer and industrial electronics. The TO-92 form factor allows for easy integration into standard through-hole assembly processes.
Replacement Considerations
Consult official substitution guides for equivalent SCRs with matching voltage and current ratings. Verify pinout compatibility and thermal characteristics before replacing.
