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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV TRIAC 1CH 6-SMD
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：Triac
- Zero Crossing Circuit：No
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Voltage - Off State：400 V
- Static dV/dt (Min)：100V/µs (Typ)
- Current - LED Trigger (Ift) (Max)：5mA
- Current - On State (It (RMS)) (Max)：100 mA
- Current - Hold (Ih)：250µA (Typ)
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：1.18V
- Current - DC Forward (If) (Max)：60 mA
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：6-SMD, Gull Wing
- Supplier Device Package：6-SMD
- Approval Agency：CSA, DEMKO, FIMKO, NEMKO, SEMKO, UL, VDE
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Overview
The EL3023S(TA)-V is a single-channel Triac and SCR output optocoupler manufactured by Everlight Electronics. It features a GaAs infrared emitting diode optically coupled to a Triac output device in a surface-mount 6-SMD package. Key electrical parameters include a maximum forward current of 60 mA, a typical forward voltage of 1.18 V, and an isolation voltage of 5000 Vrms. The device supports a peak off-state voltage of 400 V and operates within a temperature range of -55°C to +100°C.
Feature Summary
- Provides high-voltage isolation between input and output circuits
- Integrates a random-phase Triac driver for direct AC load control
- Complies with RoHS standards and lead-free manufacturing requirements
Applications
- Solid-state relay (SSR) modules
- Motor speed control circuits
- Lighting dimmer applications
Procurement Notes
Verify the specific suffix designation against the manufacturer's latest datasheet to ensure compatibility with required packaging formats such as cut tape or reel. Confirm that the component meets all necessary regional safety certifications, including UL, VDE, and CSA approvals, prior to final integration into the design.
Selection Notes
Select this component when a surface-mount solution is required for AC switching applications. Ensure the circuit design accounts for the 400 V peak off-state voltage limit and the 100 mA RMS on-state current capability. Verify that the PCB layout supports the 6-SMD footprint and thermal dissipation requirements specified in the official documentation.
Part Context
This part belongs to the EL302X series of Triac output optocouplers from Everlight. It shares functional similarities with other variants in the family but differs in package type and specific electrical tolerances. The SMD configuration distinguishes it from through-hole DIP alternatives within the same product line.
Replacement Considerations
Cross-reference with EL3023S1(TA)-V for similar surface-mount specifications. Verify pinout compatibility and electrical ratings before substituting any alternative Triac output optocouplers.
