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ENCODERS
KE203
KE203、IC 。、、 。 KE203 is an encoder module of photointerrupter type combining a high output IRED with photo IC. A rotating detection system of high quality and high reliability can be built easily with this module. Down sizing is possible.
FEATURES
● CMOS
MAXIMUM RATINGS
Item
Input
（Ta＝25℃）
Symbol
Power dissipation Forward current Reverse voltage Supply voltage Power dissipation Low level output current
*1 *1 *2
Rating
100 60 5 7 30 2 －5～＋60 －20～＋80 260
Unit
mW mA V V mW mA ℃ ℃ ℃
Directly connectable to CMOS ● Built in comparator circuit of push-pull system ● 、10ｋΩ Built in degital output and pull-up resistor of 10ｋΩ ● 0.5㎜ Resolution: 0.5mm pitch
PD IF VR VCC P IOL Topr. Tstg. Tsol.
Output
ﾛｰﾚﾍﾞﾙ
Operating temp. Storage temp.
KE203 Datasheet
