W42180-U2 Seoul Semiconductor Inc, W42180-U2 Datasheet - Page 33

• Manufacturer Part Number: W42180-U2
• Description: LED COOL WHITE 6300K WTR CLR SMD
• Manufacturer: Seoul Semiconductor Inc
• Series: Z Power, P4r

Specifications of W42180-U2

• Color: White, Cool
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 104.5lm
• Current - Max: 1A
• Lumens @ Current - Max: 251lm
• Lumens/watt @ Current - Test: 92lm/W
• Voltage - Forward (vf) Typ: 3.25V
• Wavelength: 6300K
• Lens Style/size: Round, 5.6mm
• Viewing Angle: 127°
• Mounting Type: Surface Mount
• Package / Case: 8mm Dia x 5.08mm
• For Use With: 876-1003 - LM3406 LED DRIVER EVAL BOARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 897-1002-2

Z-Power LED is encapsulated by silicone resin for the highest flux efficiency.
Notes for handling of Silicone resin Z-Power LEDs
• Avoid touching silicone resin parts especially by sharp tools such as Pincette(Tweezers)
• Avoid leaving fingerprints on silicone resin parts.
• Dust sensitivity silicone resin need containers having cover for storage.
• When populating boards in SMT production, there are basically no restrictions
• Please do not force over 2000 gf impact or pressure diagonally on the silicon lens.
• Please do not recommend to cover the silicone resin of the LEDs with other resin
regarding the form of the pick and place nozzle, except that mechanical pressure on
the surface of the resin must be prevent.
(epoxy, urethane, etc)
It will cause fatal damage of this product
Handling of Silicone resin LEDs
33
Document No. : SSC-QP-7-07-24 (Rev.00)
www.seoulsemicon.com
www.seoulsemicon.com
December. 2010
December. 2010
Rev. 15
Rev. 15