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Product Detailed Parameters
- Description:32 AMP STANDARD SCR TO-220 ISO
- Series:SJxx32xxA
- Mfr:Littelfuse Inc.
- Package:Tube
- Voltage - Off State:600 V
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):15 mA
- Current - Hold (Ih) (Max):50 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):320A, 380A
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 150°C (TJ)
- Grade:Automotive
- Qualification:AEC-Q101
- Mounting Type:Through Hole
- Package / Case:TO-220-3 Full Pack, Isolated Tab
- Supplier Device Package:ITO-220AB
- Voltage - On State (Vtm) (Max):1.6 V
- Current - On State (It (AV)) (Max):20 A
- Current - On State (It (RMS)) (Max):32 A
- Current - Off State (Max):10 µA
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Overview
The SJ6032L2ATP is a silicon-controlled rectifier (SCR) manufactured by Littelfuse, designed for efficient switching in low-current circuits. This component belongs to the thyristor subcategory and features glass passivated junctions for durability. It is available in surface mount configurations compatible with lead-free reflow soldering processes. The device utilizes sensitive gates that allow for direct interfacing with microprocessors, facilitating precise control in electronic applications.
Feature Summary
- Sensitive gate design enables direct interfacing with microprocessors
- Glass passivated junctions ensure operational durability
- Compatible with lead-free reflow soldering processes
Applications
- Strobe lights
- Fluid level sensors
- Capacitive-discharge ignition systems
Procurement Notes
Verify the specific datasheet for the SJ6032L2ATP to confirm exact electrical ratings and package dimensions before integration. Ensure the selected variant matches the required voltage and current specifications for the target circuit design. Cross-reference official Littelfuse documentation to validate compliance with RoHS standards and thermal management requirements.
Selection Notes
Select this SCR based on its suitability for low-current switching applications requiring microprocessor compatibility. Consider the surface mount package type for PCB space constraints and automated assembly needs. Evaluate the turn-off time and gate sensitivity against the specific timing requirements of the application circuit to ensure reliable commutation.
Part Context
This part falls under Littelfuse's broader portfolio of power semiconductors and control ICs. It is categorized specifically within the Thyristors section, alongside other SCRs and TRIACs. The product line focuses on providing efficient switching solutions for various industrial and consumer electronics applications.
Replacement Considerations
Consult Littelfuse official documentation for verified substitute part numbers. Do not assume cross-compatibility with generic SCRs without verifying pinout, voltage ratings, and thermal characteristics.
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