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S6X8ES2AP
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Product Detailed Parameters
- Description：SCR 600V 800MA TO92
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tape & Box (TB)
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：800 mV
- Current - Gate Trigger (Igt) (Max)：50 µA
- Current - Hold (Ih) (Max)：5 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：8A, 10A
- SCR Type：Sensitive Gate
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads
- Supplier Device Package：TO-92
- Voltage - On State (Vtm) (Max)：1.7 V
- Current - On State (It (AV)) (Max)：510 mA
- Current - On State (It (RMS)) (Max)：800 mA
- Current - Off State (Max)：3 µA
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Overview
The Littelfuse S6X8ES2AP is a Silicon Controlled Rectifier (SCR) belonging to the SxX8xSx series. It features a rated repetitive off-state voltage (VDRM) of 600 V and an on-state RMS current (It RMS) of 800 mA. The device operates with a gate trigger voltage (Vgt) of 800 mV and a gate trigger current (Igt) of 50 uA. Forward voltage (Vf) is specified at 1.7 V, while off-state leakage current is limited to 3 uA at VDRM. The maximum holding current (Ih) is 5 mA. Designed for through-hole mounting in a TO-92 package, it supports a minimum operating temperature of -40 C and a maximum of +125 C.
Feature Summary
- Provides reliable switching control with low gate trigger requirements for sensitive circuit applications.
- Engineered for robust thermal performance across extended industrial temperature ranges.
- Utilizes a compact through-hole form factor suitable for standard PCB layouts.
Applications
- General purpose AC/DC power control circuits
- Lighting dimmer implementations
- Motor speed regulation systems
Procurement Notes
Verify component authenticity by cross-referencing the manufacturer part number S6X8ES2AP with official Littelfuse documentation. Confirm RoHS compliance status via the specific datasheet provided by the supplier. Ensure the TO-92 package variant matches design requirements before finalizing acquisition.
Selection Notes
Select this SCR based on its 600 V blocking capability and 800 mA continuous current rating. Evaluate the 50 uA gate sensitivity against available drive signals. Consider the TO-92 through-hole constraint for mechanical integration and verify thermal management needs within the -40 C to +125 C operational window.
Part Context
This component belongs to the SxX8xSx family of thyristors from Littelfuse. These devices are categorized under general-purpose SCRs designed for moderate power switching tasks. The series offers standardized electrical characteristics compatible with common control logic interfaces.
Replacement Considerations
Consult Littelfuse official substitution guides for verified equivalents. Generic replacements must match the 600 V VDRM, 800 mA It RMS, and TO-92 package specifications exactly.
