Seoul Y50

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Agro
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Joined: 05/14/2017 - 11:16
Posts: 6942
Location: Ślōnsk
Seoul Y50

Interesting quad die LED in 5050 format:

Highlights:

  • CRI 70-80
  • very low thermal resistance, 0.8 K/W (XHP50.2 has 1.2 K/W and XHP70.2 has 0.9 K/W)
    • but fairly small thermal pad
  • 12V only
  • on paper it’s as efficient as XHP50.2
  • there’s air gap between dies….weird
  • 3000K-5000K

Datasheet:
http://www.seoulsemicon.com/upload2/Specification_SZ8_Y50_XX_XX_XX_Rev2....

Edited by: Agro on 11/05/2019 - 13:11
JaredM
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Joined: 10/31/2011 - 13:33
Posts: 2605
Location: Pittsburgh, Pennsylvania

Interesting.. thanks for pointing this out

https://fundrazr.com/osturaband

No affiliation, just a fan.