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ISP815-2 is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISOLTR 5.3KV 1CH DARL 4-DIP. Review the specifications below when checking this part for your BOM.
The ISP815-2 is a high-density mounting photodarlington optically coupled isolator manufactured by Isocom Components. It integrates an infrared light-emitting diode with an NPN silicon photodarlington output in a space-efficient dual in-line plastic package. The device provides high current transfer ratio and high isolation voltage, ensuring reliable signal transmission between systems of different potentials and impedances.
Verify the specific suffix requirements for lead spread or surface mount options when ordering. Confirm that custom electrical selections are documented if standard parameters do not meet design needs. Ensure compliance with relevant industry standards for the intended application environment.
Select this component for applications requiring high current transfer ratio and robust isolation in a small footprint. Consider the photodarlington output characteristics for driving loads directly without additional amplification stages.
Part of the ISP815, ISP825, and ISP845 series of optically coupled isolators from Isocom Components. These devices are designed to replace legacy components while offering improved performance in modern high-density circuit designs.
Potential substitutes include TIL197 for similar photodarlington isolation needs. Verify pinout compatibility and electrical specifications before substitution.
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