63R Series 5-pin High Resolution Ball Bearing Encoder
|Nom du fabricant:||Grayhill|
|Code de date:|
Grayhill 63RS256 - Spécifications du produit
Informations de livraison:
This Product Advisory Notice is to alert you that Grayhill is changing the optics used in 61K, 61R, 63K and 63R Series High Resolution Optical Encoders.Description of Change:61K, 61R, 63K and 63R Series High Resolution Optical Encoders optics are changing from the wire bonded ETIC ET6501B P/W/Q phototransistor and III-V TCD850 LED due to the fact that the ETIC components have gone obsolete. The optics used in these encoders will be replaced by the surface mounted Kingbright APH1608-LM33 phototransistor and Kingbright APH1608-LM32 LED. Other component changes in the design include the addition of a Fairchild NC7WZ17P6X buffer among other internal resistor and capacitor changes. The buffer was added due to replace the internal buffer that was integrated into the obsoleted ETIC phototransistor.Reason for Change:Obsolesce mitigation due to end of life semiconductor used in encoder design.
Statut du produit: