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Topic: Help me locate correct SMD IR sensors (Read 120 times) previous topic - next topic

elveax

Hello -

I have successfully built a prototype that relies on IR emitters/photodiodes as a proximity sensor.  But, it's build on a breadboard, and I just used these IR LEDs from Amazon to make it work:

https://www.amazon.com/Gikfun-Infrared-Emitter-Receiver-Arduino/dp/B01HGIQ8NG/ref=sr_1_1?crid=2SOCL5XVUOK4&keywords=arduino+ir+emitter&qid=1571236901&sprefix=ir+emitter+ardu%2Caps%2C133&sr=8-1

Now I'm looking to assemble this project onto a circuit board, but I'm not sure which of the vast range of available optoelectronics available on Digikey or Mouser would give me approximately the same function as the LEDs I bought on Amazon.

Can anyone help guide me to a couple SMD package IR emitters/sensors that would function approximately like the Amazon LEDs?

Thanks!
Matt

elveax

FWIW, here are two I had my eye on, but again not sure if these would cut it or not:

Emitters:
https://www.mouser.com/ProductDetail/Wurth-Elektronik/15410294AA570?qs=u16ybLDytRZU6i7dpJJ1RA%3D%3D

Sensor:
https://www.mouser.com/ProductDetail/Wurth-Elektronik/1541201EEA400?qs=sGAEpiMZZMtWNtIk7yMEsZQSjt2jgOZwp2em9TE3lq2ypf0ZCPeNrw%3D%3D




larryd

#2
Oct 16, 2019, 05:04 pm Last Edit: Oct 16, 2019, 05:06 pm by larryd
At Digikey, under the 'Filters', select 'Surface Mount' for mounting type/style.



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