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

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product parts

Membrane thin leds list
Membrane thin LEDs - List
Ultrathin leds list
Ultrathin LEDs - List
LEDs Testing Guidelines
UltraThin LEDs Placement Guidelines
MembraneThin LEDs datasheet
Top view 1206 0.5mm
Top view 1206 0.35mm
UltraThin LEDs datasheet
4Wall LEDs
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 by ESD.

Ratings for Nicomatic UltraThin SMD LEDs are per industry standards with Red, Yellow, Green and Orange at 2000V ESD and blue and white at 150V ESD.

The difference between ZMG55W-05-10K & ZMG55W-05

The data are the same, the only difference is the taping's quantities.

The difference between ZQW35D-035 & ZQW35W-035?

It is the same one.

What is Shelf life after opening?

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.