Thank you for your answers,
Unfortunatly I didn't found a solution for my request in your posts. I'm looking for an industrial solution, so it is not possible to split optocouplers in two parts, or hand paint some light pipes.
I am looking for a light pipe that can be clipped on the PCB board...
Answer to IRstuff.
You asked :
If it's on the same PCB, why are you not using an off-the-shelf optocoupler or optoisolator?
The requirements is at least 10 mm air-gap between IR sender and IR emitter, to meet some Ex-ia requirements. Such hich voltage optocouplers are rare (no second source)...
Hello,
I am searching for a lightguide which could link a LED and a phototransistor on the same PCB print. The SMD opto-components are spaced by about 15mm, and should perform in conjunction with this light guide an hybrid optocoupler function.
Do you know where such a lightguide is available ...
