Datasheet

DEM 20231 SYH-PY-CYR22 Product Specification
Version: 2 PAGE: 4
6. PCB DRAWING AND DESCRIPTION
Note: The part no. DEM20231-CYR22 is printed on the PCB.
DESCRIPTION:
6-1-1.The polarity of the pin 15 and the pin 16:
J3,J5 J2, J4
LED Polarity
15 Pin 16 Pin
Each open Each closed Anode Cathode
Each closed Each open Cathode Anode
Note: in application module, J2=J4=open, J3=J5=closed.
6-1-2. The metal-bezel should be on ground when the J1 is solder-Bridge.
Note: in application module, J1= closed.
6-1-3.The LED resistor should be bridged when the J6 is solder-Bridge.
Note: in application module, J6=open
6-1-4.The R7 and the R8 are the LED resistor.
Note: in application module, R7=12Ohm, R8=open