760nm LED High Power 1A 2835 SMD LED

Which Infrared Wavelength is best? 

There are many kinds of wavelength in LED we can produce, but sometime people will ask which wavelength are the best for project. There have no the best wavelength, just have the most appropriate wavelength for your project. For example, when you have a project that need to build some surveillance camera and that require these cameras to be invisiable in the dark night. Then in this case, 940nm LED wavelength are the best for this project. But if you just need this camera can show you a super bright and clear picture, then 850nm wavelength will be better. And for some other madical project, you might need 810nm or 730nm wavelength for healing. And some grow plant project will need the 760nm LED wavelength as the light source in grow light. Different wavelength have their own light and you can just pick the good one as your project. 

High power LED 2835 SMD LED Size: 

Electrical Parameters:

*Pulse forward current confition: Duty 1% and Pulse width=10us.

*Soldering confition: Soldering confition must be completed with 3 secongds at 260℃

*Luminous intensity is measured by ZWL600.

*λD is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.

Production of SMD LED 2835 LED:

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.