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Product Detailed Parameters
- Description：OPTOISOLATOR 5.3KV TRIAC 1CH
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Output Type：Triac
- Zero Crossing Circuit：Yes
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Voltage - Off State：600 V
- Static dV/dt (Min)：10kV/µs
- Current - LED Trigger (Ift) (Max)：2mA
- Current - On State (It (RMS)) (Max)：300 mA
- Current - Hold (Ih)：500µA
- Turn On Time：35µs
- Voltage - Forward (Vf) (Typ)：1.16V
- Current - DC Forward (If) (Max)：60 mA
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.300", 7.62mm)
- Supplier Device Package：-
- Approval Agency：CSA, UR, VDE
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Overview
The IL410-X001 is a phototriac output zero-crossing optocoupler manufactured by Vishay Semiconductor Opto Division. It features a single channel with an isolation voltage of 5300 Vrms and a maximum continuous output current of 300 mA. The device operates within a temperature range of -55°C to +100°C, dissipating up to 500 mW. Key electrical parameters include a forward current of 60 mA, a forward voltage of 1.16 V, and a blocking voltage of 600 V in the off state.
Feature Summary
- Integrates a zero-crossing detection circuit to minimize electromagnetic interference during switching events.
- Provides high-voltage isolation capability suitable for sensitive control applications.
- Utilizes a phototriac output architecture for direct AC load interfacing.
Applications
- Solid-state relay driver circuits
- AC power switching control systems
- Motor speed control interfaces
Procurement Notes
Verify the specific suffix against official Vishay documentation to confirm package type and tape/reel specifications. Ensure the selected variant matches the required insulation class and thermal management constraints for the target application environment.
Selection Notes
Select this component when zero-crossing functionality is required to reduce electrical noise. Confirm that the 300 mA output current rating meets the load requirements. Validate that the 5300 Vrms isolation voltage exceeds the system's peak transient voltage levels.
Part Context
This part belongs to Vishay's triac and SCR output optocoupler family. It is designed for applications requiring galvanic isolation between low-voltage control logic and high-voltage AC mains or loads. The zero-crossing feature distinguishes it from standard triac output isolators.
Replacement Considerations
Consult Vishay datasheets for direct pin-compatible alternatives within the same series. Verify that any substitute maintains identical zero-crossing timing characteristics and isolation voltage ratings.
FAQ
What is the purpose of the zero-crossing circuit in this device?
The zero-crossing circuit ensures that the internal triac triggers only when the AC line voltage is near zero, reducing electromagnetic interference and inrush currents.
What is the maximum isolation voltage of the IL410-X001?
The device provides an isolation voltage of 5300 Vrms between the input LED and the output phototriac.
