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ILD252-X009T is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Vishay Semiconductor Opto Division. Its product description is OPTOISOLTR 5.3KV 2CH TRANS 8-SMD. Review the specifications below when checking this part for your BOM.
The ILD252-X009T is a dual-channel optoisolator manufactured by Vishay Semiconductor Opto Division. It features phototransistor outputs with base connections for enhanced switching control. The device provides an isolation voltage of 5300Vrms and operates within a temperature range of -40°C to 100°C. Packaged in an 8-SMD gull-wing configuration, it supports surface-mount assembly. Key electrical parameters include a maximum collector-emitter voltage of 70V per channel, a typical current transfer ratio of 100% at 10mA input, and rise/fall times of 2.6µs and 2.2µs respectively.
Verify the specific suffix against official Vishay documentation to confirm pinout compatibility and material composition. Ensure that the ordering information matches the required package variant and environmental compliance standards such as RoHS. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.
Select this component when dual-channel isolation is required without occupying excessive board space. The integrated base connection allows for faster switching compared to standard phototransistors. Consider the 5300Vrms rating for applications demanding high dielectric strength between input and output sides. Evaluate the thermal performance within the specified operating temperature range for reliable long-term operation.
This device belongs to the ILD series of optocouplers designed for general-purpose isolation applications. It complements other Vishay offerings like the ILD2 and 6N139 families, providing a balance between speed and isolation voltage. The SMD packaging facilitates automated assembly processes in modern electronics manufacturing environments.
Public confirmed substitute part numbers are not available in the provided source data.
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