Datasheet

DEM 20488 SYH-PY Product Specification

Version:3 PAGE: 5

6.2 DESCRIPTION:

6-2-1.The polarity of the pin 15 and the pin 16:

LED Polarity

symbol

state

J3, J5 J4, J6

15 Pin 16 Pin

J4, J6 Each solder-bridge Each open Each closed Anode Cathode

J3, J5 Each solder-bridge Each closed Each open Cathode Anode

Note: In application module: J2=J3=J5= closed, J4=J6= open

6-2-2. The metal-bezel is set on ground when the J1 is closed.

Note: In application module: J1=closed

6-2-3.The LED resistor can be bridged when the J2 is closed

Note: In application module: J2=closed

6-2-4.The R7 and the R8 are the LED resistor.

Note: In application module: R7= R8= open

6.3 Example application

6-3-1. The 15 pin is the anode and the 16 pin is the cathode as following.

6-3-2.The 15 pin is the cathode and the 16 pin is the anode as following.