SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The EL3012M-V is a random-phase Triac driver photocoupler manufactured by Everlight Electronics. It integrates a Gallium Arsenide infrared emitting diode optically coupled to a monolithic silicon random phase photo Triac. The device provides electrical isolation for interfacing electronic controls with power Triacs in AC operations. Key specifications include a peak breakdown voltage of 250V, an isolation voltage of 5000 Vrms, and operation within a temperature range of -55°C to +100°C.
Verify the specific suffix (e.g., M-V) against the manufacturer datasheet to confirm pin configuration and packaging details. Ensure compliance requirements such as REACH and RoHS are documented for the specific batch. Confirm that the random-phase characteristic matches the load control requirements rather than zero-crossing variants.
Select this component when random-phase triggering is required for resistive or inductive loads in 115 to 240 VAC systems. The 5000 Vrms isolation rating supports safety-critical applications. Verify that the 250V peak breakdown voltage meets the circuit's maximum transient voltage requirements without additional protection.
This part belongs to the EL301X(P5) series of Triac & SCR Output Optocouplers. It shares the same functional architecture as the EL3012 but may differ in packaging or specific regulatory approvals. The series is designed for compact dual-in-line package implementations suitable for automated placement equipment.
Direct substitutes within the same family include EL3012M(TA)-V and EL3012M(TB)-V. These variants share the random-phase Triac driver functionality and similar isolation characteristics. Verify pin compatibility before substitution.