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NICHIA NCSU334A UV-C LED 280nm 55mW UV LED Ultraviolet Light Emitting Diodes for Water Purification and Air Sterilization

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NICHIA NCSU334A UV-C LED 280nm 55mW UV LED Ultraviolet Light Emitting Diodes for Water Purification and Air Sterilization

$259.00

9900 in stock

SKU: 2251832835189118 Category:

Description

 

  • Origin: JP(Origin)
  • Item Type: BALL
  • Model Number: NCSU334A
  • Wavelength: 280nm
  • Band: NICHIA

Product Details for High Reliability NCSU334A UVC LED 280nm UV LED

NICHIA NCSU334A UVC LED 280nm Deep UV LED is specially used for sterilization and disinfection.

W : leduvcuring.com
P : +86-18924372460 Jennifer
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If necessary, please contact us for detailed specifications and parameters.

NICHIA UVC LED 280nm NCSU334A is specially used for sterilization and disinfection. Welcome to purchase the samples for testing.

Specifications of High Power NCSU334A 280nm UV LED for Disinfection:

RANKS of Soldering NVSU334A 280nm UV LED for Sterilization :

Outline Dimensions of Installing NCSU334A 280nm UV LED for UV Flashlight :

Soldering of Deep NCSU334A 280nm UV LED :

Recommended reflow soldering condition (lead-free solder)

1.This LED is designed to be reflow soldered to a PCB. If dip soldered or hand soldered, NICHIA will nit guarantee its reliability.

2.Reflow soldering must not be performed more than twice.

3.When the LEDs are cooled from the peak reflow temperature, ensure that the cooling is performed very gradually to avoid excessive stress on the LED (e.g. causing cracks in the solder joints). Ensure that sufficient preliminary verification is performed to ensure that there are no issues with the chosen reflow soldering conditions / process.

4.During reflow soldering, the heat and atmosphere in the reflow oven may cause the optical characteristics to degrade. In particular, reflow soldering performed with an air atmosphere may have a greater negative effect on the optical characteristics than if a nitrogen atmosphere is used; NICHIA recommends using a nitrogen reflow atmosphere.

5.Repairing should not be done after the LEDs have been soldered. It should be confirmed beforehand whether the characteristics of the LEDs will or will not damaged by repairing.

6.The Die Heat Sink should be soldered to customer PCB. If it is difficult or impossible, use high heat-dissipating adhesive.

7.When soldering, do not apply stress t the LED while the LED is hot.

8.When using a pick and place machine, choose an appropriate nozzle for this product.

9.The soldering pad pattern above is a general recommendation for LEDs to be mounted without issues; if a high degree of precision is required for the chosen application (i.e. high-density mounting), ensure that the soldering pad pattern is optimized.

10.When flux is used, it should be a halogen free flux. Ensure that the manufacturing process is not designed in a manner where the flux will come in contact with the LEDs.

11.Ensure that there are no issues with the type and amount of solder that is being used.

Optical characteristics of High Power NCSU334A 280NM Ultraviolet LED :

Reliability of Safety 280nm UVC UV Light for UV Flashlight :

Handling Precautions for the UV LEDs

 

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