DATASHEET
4PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER
EL817 series
Device Marking
EL
817
RYWWV
Notes
EL
817
R
Y
WW
V
denotes EVERLIGHT
denotes Device Number
denotes CTR Rank (A, B, C, D or none)
denotes 1 digit Year code
denotes 2 digit Week code
denotes VDE (optional)
10 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DPC-0000046 Rev.13
www.everlight.com