A national high-tech enterprise specializing in the research and development, production, and sales of light-emitting diode products
XL-3216SYGC
XL-3216SYGC

Chengxingguang offers a full line of small size high quality front Front chip LED, featuring high light efficiency, low power consumption and RoHS standards.


The front patch LED series is available in regular brightness and high brightness. It is packaged with AlGaAs, AlInGaP and InGaN chips provided by well-known chip manufacturers, with a full range of colors. The products are designed with industrial standard pins and are available with patches, inverted and side sticker welding structures. The colors include green, red, yellow, white, blue, orange, warm white, and a variety of colors of two-color and multi-color Colorful./RGB Choose.


Patch LED lamp beads are widely used, including medical care applications, automotive interior, indicator lights, LCD and button backlights, household appliances, instruments, industrial control systems, computer peripherals and consumer electronics status indications, etc.


Due to its low power consumption, small size and easy assembly, patch LED beads make it very common in smart phones and industrial backlight displays.

Product Characteristics

Packaging form:1206


Appearance size (L/W/H):3.2mm×1.6mm×0.mm


Forward voltage 1.9V~2.2V


Main wavelength 567nm~575nm


Emission angle 12°


Forward current 20mA 


Power 50mW 


Reverse voltage ≤10μA (VR=5V)


Working temperature range -30℃~ 85℃ 


Storage temperature range -40℃~ 90℃ 


Soldering conditionslow soldering: 260℃, 5s; Manual soldering: 300℃, 3s

Product Application

Automotive electronics: backlight key light, indicator light.


Industrial products: electronic dashboard, industrial equipment.


Smart home: white goods, tube LED.


Communication products: mobile phone key light, router, TV box.


Medical equipment: endoscope, pulse oximeter