5050 SMD LED with Three Chips Blue SMD LED,

There are six pins on 5050 SMD LED case. These small little pins are on the side of SMD LED, which is going to conntact the LED into circuit. When we conntect the anode pins and cathode pins into the circuit, the 5050 SMD LED will be light up once you pass the current to it. In side of this 5050UBC46D6L18, we put three 460nm - 465nm LED chips inside. When this 5050 Blue SMD LED emits the light, it will be blue color. Compare with 3528 SMD LED, this three chips 5050 SMD LED will got more bigger lighting area source. If you need some blue SMD LED to zing your project, just feel free to contact us for more detail about it~

5050 SMD LED Dimension Parameters

         These SMD LED case are also available for  IR LED, UV LED, Blue SMD LED, Red SMD LED, Amber LED ect.

Handling Precautions:

Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible Althouth its characteristiec significantly reduces thermal stress, it is more susceptible to damage by extemal mechanical force. As a result, special handling precautions need to be observed during assembly using silicone encapsulated Led products. Failure to comply might lead to damage and premature failure of the led

1. Handle the component along the side surfaces by using forceps or appropriate tools.

2, Do not directly touch or handle the silicone lens surface. It may damage the internal circuitry.

3, Do not stack together assembled PCBS containing exposed LEDs. Impact may scratch the silicone lens or damage the internal circuitry.

4, 4-A The inner diameter of the SMD pickup nozzle should not exceed the size of the LED to prevent air leaks;

    4-B A plible material is suggested for the nozzle tip to avoid acratching or damaging the LED surface during pickup.

    4-C The dimension of the component must be accurately programmed in the pick-and-place machine to insure precise pickup and avoid damage during production;

    4-D As silicone encapsulation is permeable to gases, some corrosive substances such as H2S might corrode silver plationg of leadframe. Special care should be taken if an LED with silicone encapsulation is to used near such substances. 

5, Please aviod continued exposure to the condensing moisture environment and keep the product away from repid transitions in ambiemt temperature.

6, Product in the original sealed package is recommended to be assembled within 24 hours of opening.