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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)：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 EL3053S(TA)-V is a random-phase Triac driver optocoupler manufactured by Everlight Electronics. It features a single channel with a PhotoTriac output, housed in a 6-SMD surface-mount package. The device provides an isolation voltage of 5000 Vrms and supports an operating temperature range from -55°C to +100°C. Key electrical parameters include a maximum forward current of 60 mA, a typical forward voltage of 1.18 V, and a peak repetitive off-state voltage of 400 V for the output stage.
Feature Summary
- Integrates a Gallium Arsenide infrared LED emitter with a silicon photo-triac detector for galvanic isolation.
- Designed for random-phase triggering applications without zero-crossing circuitry.
- Complies with international safety standards including UL, VDE, CSA, and DEMKO certifications.
Applications
- Solid-state relay (SSR) modules
- Motor control circuits
- Industrial automation systems
Procurement Notes
Verify component authenticity through authorized Everlight distributors or verified supply chain channels. Confirm that the received parts match the specific suffix designation and packaging format required for the assembly process. Ensure compliance with RoHS directives and relevant safety certifications before integration into final products.
Selection Notes
Select this component when random-phase triac triggering is required rather than zero-crossing switching. Consider the 6-SMD footprint constraints and the 5000 Vrms isolation requirement. Evaluate thermal management needs given the 100°C maximum operating temperature limit and power dissipation characteristics.
Part Context
This part belongs to the EL3053 series of random-phase Triac drivers. It serves as a surface-mount variant within Everlight's optocoupler portfolio, offering high-voltage isolation capabilities suitable for controlling AC loads in industrial environments while maintaining electrical safety between control and power circuits.
Replacement Considerations
Potential substitutes include the EL3023S(TA)-V and EL3023S1(TA)-V. Verify pinout compatibility and electrical parameter alignment before substitution. Ensure that alternative components meet the same safety certification requirements and physical package dimensions.
FAQ
Does the EL3053S(TA)-V feature zero-crossing detection?
No, this component is designed for random-phase triggering and does not include internal zero-crossing circuitry.
What is the maximum isolation voltage rating?
The device supports an isolation voltage of 5000 Vrms between the input LED and output Triac.
