Nicomatic Light Emitting Diodes (LEDs) are extremely thin – with a height of 0.5mm or 0.35mm to select from – and in a total size of 3.2 x 1.6 x 0.5mm or 0.35mm (3.2 x 2.5 x 0.5mm or 0.35mm in bi-color). They are an ideal choice for membrane switches as their small height reduces the thickness of the layer and eliminates embossing, which in turns decreases the cost of the membrane switch total construction.

General features:

  • Easy to place standard package (1206 & 1210 for bicolor)
  • Reel with 8mm dimension for P&P automatic devices
  • Available mostly from stock
  • Can be run at low currents
  • ESD value at 2000V for 0.35mm LEDs
  • 21 P/Ns to choose from
  • Use temperature from -30°C to +80°C
  • Shelf life of minimum 12 months in sealed bag
ESD Issues for LED Placements on Membrane Switches
Electrostatic Discharge (ESD) can cause damage to unprotected electronic devices even when the discharge can be at times imperceptible. Even though all LEDs are susceptible to ESD damage it is the GaN based LEDs (blue, white and some green colors) that are more sensitive to surge voltages caused...
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Exclusive: Solutions for SMD LED Placements
At the request of our membrane switch customers, who were searching for new ways to justify automating their metal dome placement, Nicomatic, partnered with Assembly Automation Alternatives developed equipment for a process to successfully place LEDs and other SMD components to printed circuits ...
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The thinnest and brightest LED in the 1206 package
NICOMATIC has been a key supplier to membrane switch manufacturers for several years. It now has invested into specific LEDs (Light Emitting Diodes), a market which has significant growth over the last few years.
The so called ULTRATHIN LEDs are dedicated to membrane switches, already appl...
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The data are the same, the only difference is the taping's quantities.

Shelf life after opening the moisture proof packaging of LEDs has changed from 1 year to 1 week. It is recommended that customers use all LEDs within the package at one time.If the LED after unpacking is not used, it must be resealed and stored, and it is recommended to bake before the next use of the upper part.

Based on Label, can keep 1 year without opening it.

Nicomatic got a specification of chromatic diagram for our supplier. The range of bin code is including C1,C2,D1,D2, we make sure our white LED must be in this range Unless our customers designated which bin code, our customers will receive from C1,C2,D1,D1 We can track on the bin code they got by checking the LOT NO with supplier. Most of our customers might ask for the chromatic diagram but won't ask for a specific Bin code.

05mm LEDs: Level 3 035mm LEDs: Level 2a

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