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S8X5ECS1RP
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Product Detailed Parameters
- Description：SEN SCR 800V 0.5A 30 UA TO92WB
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR)
- 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 Littelfuse S8X5ECS1RP is a silicon controlled rectifier (SCR) belonging to the EV Series. It features a sensitive gate trigger configuration and is housed in a TO-92 package. The device is rated for a maximum repetitive off-state voltage of 800V and an RMS on-state current of 0.5A. Designed for general circuit protection applications, it operates within a temperature range from -40°C to 125°C.
Feature Summary
- Sensitive gate structure for reliable triggering with low gate current requirements
- High voltage blocking capability suitable for demanding power control circuits
- Compact through-hole packaging designed for space-constrained board layouts
Applications
- General purpose switching circuits
- Overvoltage protection systems
- Industrial control logic interfaces
Procurement Notes
Verify the specific suffix '1RP' against official Littelfuse documentation to confirm exact binning or tape-and-reel specifications. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement decisions.
Selection Notes
Select this component when a high-voltage SCR with sensitive gate drive characteristics is required in a small form factor. Compare performance metrics such as holding current and latching current against alternative devices to ensure proper circuit operation under varying load conditions.
Part Context
This part belongs to the Littelfuse EV Series of SCRs, which are engineered for robust performance in various electronic protection and switching roles. The series offers multiple voltage ratings and package options to accommodate diverse design constraints while maintaining consistent reliability standards across industrial and commercial applications.
Replacement Considerations
Consult official Littelfuse substitution guides for verified equivalents. Generic replacements may differ in gate sensitivity or thermal resistance; verify all electrical parameters match the original design requirements.
