Analog Linear Optical Coupling

Analog Linear Optical Coupling is photoelectric component by inputting the different
current to control the changes of resistance. It makes use of CdS and LED semi-conductor with
rigorous selection, aging and test. The product is widely used by current input control and pure
resistance with non-polarity output.Our company own the patent of manufacturing and the patent
number is ZL02225334.3.



Characteristics

Pure resistor and non-polarity output .

Wide range of analog linear resistance, the low "on" resistance, high "off" resistance.

Simple circuit configuration suitable for DC and AC use.

Input to output isolation, and low distortion coupling.

Encapsulation with PPO high-temperature resistant material.



Acoustic protect and control.

Volume control and electric isolation coupling.

Light adjust and motor speed control.

Communication transmission and automatic control.





Input Figure and Dimensions

LCR-0203 Dimensions
Cylindric Diameter 6.0mm
Cylindric Long 13.5mm
Output Lead Length 27.5mm
Input Lead Length 25.0mm
Lead Diameter 0.45mm
Lead Gap 2.8mm
Input Polarity Sign⊕ LED anode-lead
Ektexine Material PVC