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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV TRIAC 1CH 6-DIP
- Series：WL-OCTR
- Mfr：Würth Elektronik
- Package：Tube
- Output Type：Triac
- Zero Crossing Circuit：No
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Voltage - Off State：600 V
- Static dV/dt (Min)：1kV/µs
- Current - LED Trigger (Ift) (Max)：15mA
- Current - On State (It (RMS)) (Max)：-
- Current - Hold (Ih)：257µA (Typ)
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：1.24V
- Current - DC Forward (If) (Max)：60 mA
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.400", 10.16mm)
- Supplier Device Package：6-DIP
- Approval Agency：CQC, cULus, cURus, UL, VDE
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Overview
The Würth Elektronik part number 14230516111 is a Triac Output Optoisolator belonging to the WL-OCTR series. It features a single channel with a 5000Vrms isolation voltage rating and supports a maximum blocking voltage of 600V. The device utilizes a random phase triac output configuration, making it suitable for zero-crossing detection applications. It is available in a 6-pin DIP package designed for through-hole mounting, providing robust electrical isolation between input and output circuits.
Feature Summary
- Random phase triac output capability
- High isolation voltage rating of 5000Vrms
- Supports zero-crossing detection functions
Applications
- Zero-crossing detection circuits
- Solid-state relay interfaces
- AC power switching control systems
Procurement Notes
Verify the specific datasheet version for the 14230516111 component to confirm pinout configurations and absolute maximum ratings. Ensure that the selected mounting style aligns with the manufacturing process requirements. Cross-reference the isolation voltage specifications against system safety standards before finalizing procurement decisions.
Selection Notes
Select this component when high-voltage isolation is required for AC load control. The random phase output allows triggering at any point in the AC cycle, differing from zero-crossing variants. Evaluate the thermal management needs based on the expected load current and ambient operating conditions to ensure reliable long-term performance.
Part Context
This optocoupler is part of the WL-OCTR family, which focuses on TRIAC output devices for AC mains applications. The series offers various packaging options including DIP and SOP formats. These components are engineered to provide reliable galvanic isolation in industrial and consumer electronics environments requiring safe control of alternating current loads.
Replacement Considerations
Check for compatible TRIAC output optocouplers with matching 5000Vrms isolation and 600V blocking voltage ratings. Verify pin compatibility if direct replacement is intended. Consider alternative packages such as SOP4 or DIP4 if form factor adjustments are permissible within the design constraints.
