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Product Detailed Parameters
- Description:SCR 600V 15A TO220
- Series:-
- Mfr:Littelfuse Inc.
- Package:Bulk
- Voltage - Off State:600 V
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):30 mA
- Current - Hold (Ih) (Max):40 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):188A, 225A
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 125°C
- Mounting Type:Through Hole
- Package / Case:TO-220-3 Isolated Tab, Formed Leads
- Supplier Device Package:TO-220 Isolated Tab
- Voltage - On State (Vtm) (Max):1.6 V
- Current - On State (It (AV)) (Max):9.5 A
- Current - On State (It (RMS)) (Max):15 A
- Current - Off State (Max):10 µA
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Overview
The S6015L52 is a standard recovery Silicon Controlled Rectifier (SCR) from Littelfuse, designed for phase control applications. It features an electrically isolated package and operates within a junction temperature range of -40°C to 125°C. The device supports a maximum repetitive peak off-state voltage of 600V and an RMS on-state current of 15A. Key electrical characteristics include a forward voltage of 1.6V, a gate trigger voltage of 1.5V, and a gate trigger current of 30mA. Non-repetitive surge current capability is rated at 225A. The component utilizes a TO-220-2 through-hole mounting style.
Feature Summary
- Electrically isolated package design for enhanced safety in phase control circuits
- Standard recovery thyristor structure optimized for heating and motor speed control applications
- Robust surge current handling capability suitable for high-power switching environments
Applications
- Phase control for resistive heating systems
- Motor speed control mechanisms
- General purpose AC power switching
Procurement Notes
Verify the specific suffix 'L52' against official Littelfuse documentation to confirm package isolation and pinout configuration. Ensure that the required gate trigger parameters align with the driving circuit capabilities. Confirm compliance with relevant RoHS and REACH standards prior to integration into final assemblies.
Selection Notes
Select this component when an electrically isolated SCR is required for low-to-medium power phase control. The 15A RMS rating and 600V blocking voltage define the operational limits. Consider the thermal management requirements associated with the TO-220-2 package for sustained conduction periods.
Part Context
This part belongs to the S6015 series of low power SCRs manufactured by Littelfuse under the Teccor brand. These devices are engineered as unidirectional switches for AC power regulation. The series offers various voltage ratings up to 1200V, with the S6015 variant specifically targeting 600V applications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Cross-reference with other 600V, 15A isolated SCRs only if functional equivalence is verified through detailed datasheet comparison.
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