Luxeon CSP HL1

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Agro
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Luxeon CSP HL1


Lumileds website shows a new 1mm² LED.

  • 1.38×1.38 mm package, very flat at 0.25 mm height
  • 2700K-6500K with CRI80, 90
  • 4 K/W thermal resistance
  • rated for max 700 mA, 135 °C junction temperature
  • no DTP pad
  • I fail to find anyone selling them yet

https://www.lumileds.com/products/high-power-leds/luxeon-csp-hl1

Overall it seems largely inferior to Luxeon CZ White (which is 1mm² as well) except for curiously high efficiency.
Luxeon CSP HL1 CRI90 4000K delivers 104 lm at 350 mA with 2.8V, 102 lm/W.
Luxeon CZ CRI90 4000K delivers 89 lm at 350 mA with 2.75V, 92 lm/W.

And smaller package might allow some dense arrays, similar to E21 quadtrics.

Edited by: Agro on 08/07/2019 - 06:55
Agro
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It’s available from mouser now with several CCTs offered, even from 1 piece.