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Replace a phototransistor

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emusky

New Member
Hi,all
i'm a student from malaysia. I require a phototansistor with the code BPX 25 or TIL 81 or BPY 26 to complete my project, but i just can't get it from the place around me. Does anyone know any other components that can use to replace this, or to make a phototansistor by using the normal germanium transistor with other parts? Thanks
 

Sebi

Active Member
Try search for any phototransistor in Your country. If the application not too special,it will work.
 

sinan mohammed

New Member
emusky said:
Hi,all
i'm a student from malaysia. I require a phototansistor with the code BPX 25 or TIL 81 or BPY 26 to complete my project, but i just can't get it from the place around me. Does anyone know any other components that can use to replace this, or to make a phototansistor by using the normal germanium transistor with other parts? Thanks


hi the phototransistor you need in any range it work

visible or IR ?
 
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