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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV TRIAC 1CH 6-DIP
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tube
- Output Type：Triac
- Zero Crossing Circuit：Yes
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Voltage - Off State：250 V
- Static dV/dt (Min)：1kV/µs
- Current - LED Trigger (Ift) (Max)：5mA
- Current - On State (It (RMS)) (Max)：100 mA
- Current - Hold (Ih)：280µA (Typ)
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：1.5V (Max)
- 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：6-DIP
- Approval Agency：CSA, DEMKO, FIMKO, NEMKO, SEMKO, UL
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Overview
The EL3033 is a Triac & SCR Output Optocoupler featuring a peak breakdown voltage of 250V and an isolation voltage of 5000 Vrms. It operates within a temperature range of -55 to +100°C. The device includes a zero voltage crossing circuit, has a forward current of 60 mA, forward voltage of 1.5 V, power dissipation of 330 mW, and maximum trigger current of 5 mA.
Feature Summary
- Integrates a GaAs infrared emitting diode with a monolithic silicon zero voltage crossing photo triac for precise AC switching.
- Provides high isolation between input and output terminals rated at 5000 V rms.
- Complies with RoHS standards and is lead-free.
Applications
- Solenoid and valve controls
- Static power switches
- AC motor drivers
Procurement Notes
Verify the specific suffix (e.g., M-V) against the manufacturer's datasheet to confirm package type and compliance status. Ensure the selected variant matches the required peak breakdown voltage and isolation ratings for the target application environment.
Selection Notes
Select this component for logic-to-AC line interfaces requiring zero-crossing functionality. Consider the 250V peak breakdown voltage limit when designing circuits for higher voltage lines compared to the EL304X or EL306X series variants.
Part Context
This part belongs to the EL303X(P5) series manufactured by Everlight Electronics Co Ltd. It is designed for interfacing logic systems with equipment powered from 110 to 380 VAC lines, such as solid-state relays and industrial controls.
Replacement Considerations
EL3043 offers 400V peak breakdown voltage. EL3063 provides 600V peak breakdown voltage. Both maintain similar isolation and zero-crossing features within the same product family.
