P paulb New Member Jul 31, 2006 #1 i'm searching for wpt440f datasheet, anybody has one, i'd appreciate it.
hotwaterwizard Active Member Aug 1, 2006 #2 What Brand or Manufacture? can not find a thing. Sounds like an inhouse part number. More info would help. Last edited: Aug 1, 2006
What Brand or Manufacture? can not find a thing. Sounds like an inhouse part number. More info would help.
P paulb New Member Aug 2, 2006 #3 hotwaterwizard said: What Brand or Manufacture? can not find a thing. Sounds like an inhouse part number. More info would help. Click to expand... I think it's from a company called Alexan (philippines). That's all i could gather so far, anyway, thanks for your assistance.
hotwaterwizard said: What Brand or Manufacture? can not find a thing. Sounds like an inhouse part number. More info would help. Click to expand... I think it's from a company called Alexan (philippines). That's all i could gather so far, anyway, thanks for your assistance.
hotwaterwizard Active Member Aug 3, 2006 #4 I did find This. https://www.zilog.com/docs/z8encore/appnotes/an0183.pdf#search='phototransistor wpt' Last edited: Aug 3, 2006
I did find This. https://www.zilog.com/docs/z8encore/appnotes/an0183.pdf#search='phototransistor wpt'
hotwaterwizard Active Member Aug 17, 2006 #6 Oh this is bugging me so bad! I can't find it. Here is all I can find. Alexan wpt440f IR photo transistor NPN 100 mv Photo Discretes Look at the bottom of Page 15 at this link. https://www.electro-tech-online.com/custompdfs/2006/08/alexan_prodlist2006.pdf https://www.electro-tech-online.com/custompdfs/2006/08/an0183.pdf https://www.electro-tech-online.com/custompdfs/2006/08/an0183-1.pdf
Oh this is bugging me so bad! I can't find it. Here is all I can find. Alexan wpt440f IR photo transistor NPN 100 mv Photo Discretes Look at the bottom of Page 15 at this link. https://www.electro-tech-online.com/custompdfs/2006/08/alexan_prodlist2006.pdf https://www.electro-tech-online.com/custompdfs/2006/08/an0183.pdf https://www.electro-tech-online.com/custompdfs/2006/08/an0183-1.pdf