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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV TRIAC 1CH 6-SMD
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tape & Reel (TR)
- 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)：10mA
- 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 EL3052S1(TA)-V is a Triac & SCR Output Optocoupler manufactured by Everlight Electronics Co Ltd. It features a peak breakdown voltage of 600V and an isolation voltage of 5000Vrms. The operating temperature range spans from -55°C to +100°C. This component is designed for interfacing electronic controls with power triacs in AC operations.
Feature Summary
- Consists of a GaAs infrared emitting diode optically coupled to a monolithic silicon random phase photo Triac
- Provides high isolation voltage between input and output terminals
- Designed for controlling resistive and inductive loads in 115 to 240 VAC applications
Applications
- Solenoid and valve controls
- Lamp ballasts and incandescent lamp dimmers
- Static AC power switches
- Interfacing microprocessors to 115 to 240Vac peripherals
- Temperature and motor controls
Procurement Notes
Verify the specific suffix TA against the manufacturer's current documentation, as product changes may affect availability or specifications. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure the obsolete status does not impact long-term supply chain stability for production needs.
Selection Notes
Select this component when a random-phase Triac driver is required for AC load control without zero-crossing functionality. The 600V peak breakdown voltage supports standard 115 to 240 VAC line voltages. Verify that the surface mount package fits the PCB layout constraints and thermal requirements of the design.
Part Context
This device belongs to the EL305X series of random-phase Triac driver photocouplers. It integrates an infrared LED and a silicon photo Triac in a compact dual-in-line package. The series is engineered for reliable electrical isolation between low-voltage control circuits and high-voltage AC power stages.
Replacement Considerations
Check for ELM3052(TA)-V as a potential related variant. Verify pinout compatibility and electrical parameters before substitution. Consult official change notifications for any manufacturing updates affecting equivalent components.
