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Product Detailed Parameters
- Description:SCR 600V 8A 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):15 mA
- Current - Hold (Ih) (Max):30 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):83A, 100A
- 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):5.1 A
- Current - On State (It (RMS)) (Max):8:00 AM
- Current - Off State (Max):10 µA
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Overview
The S6008L56 is a sensitive gate Silicon Controlled Rectifier (SCR) from Littelfuse, rated for 600V repetitive peak reverse voltage and an average on-state current of 8A. It features a glass-passivated junction and is electrically isolated in the L-Package, recognized by UL for 2500Vrms isolation. The device supports surge currents up to 100A at 60Hz and operates with a temperature rating of +150°C. Packaged in embossed carrier tape with 2500 devices per reel, it offers high-performance capabilities within a compact form factor suitable for power control applications.
Feature Summary
- Sensitive gate structure for reliable triggering
- Glass-passivated junctions for enhanced durability
- Electrically isolated L-Package design
Applications
- AC motor speed control
- Lighting dimmer circuits
- General purpose power switching
Procurement Notes
Verify the specific ordering suffix '56' confirms the embossed carrier tape packaging containing 2500 devices per reel. Ensure the procurement documentation explicitly references the Littelfuse datasheet for the S6008L series to confirm the 600V rating and 8A current specifications match the required circuit parameters before finalizing orders.
Selection Notes
Select this component when a sensitive gate SCR is required for low-power control applications involving AC loads. The 600V rating and 8A continuous current capability define its operational limits. Consider the L-Package isolation requirements and the specific trigger characteristics necessary for the driving circuit interface to ensure proper system integration.
Part Context
This part belongs to the S6008L series of low-power SCRs manufactured by Littelfuse. The series provides voltage capabilities up to 1kV and surge capabilities up to 100A. The S6008L56 specifically denotes the 600V variant packaged in tape and reel format, distinguishing it from other package or voltage options within the same product family.
Replacement Considerations
The S6008L2 is a comparable part number within the same series offering identical electrical ratings of 8A and 600V. Verify that the alternative package type meets the mechanical and thermal constraints of the existing design before substitution.
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