W42180-U1 Seoul Semiconductor Inc, W42180-U1 Datasheet - Page 20

• Manufacturer Part Number: W42180-U1
• Description: LED COOL WHITE 6300K WTR CLR SMD
• Manufacturer: Seoul Semiconductor Inc
• Series: Z Power, P4r

Specifications of W42180-U1

• Color: White, Cool
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 95.5lm
• Current - Max: 1A
• Lumens @ Current - Max: 229lm
• Lumens/watt @ Current - Test: 84lm/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: 897-1003-2

2. Forward Voltage Shift vs. Junction Temperature at I
3. Wavelength Shift vs Junction Temperature
Junction Temperature Characteristics
-0.2
-0.4
-0.6
-0.8
-1.0
12
10
0.0
8
6
4
2
0
25
25
Red
Green
Blue(Royal Blue)
Amber
Pure White, Warm White, Natural White, Blue (Royal Blue)
Red
Amber
Green
50
50
Junction Temperature
Junction Temperature
75
75
20
100
100
[
at I
o
C
[
]
Document No. : SSC-QP-7-07-24 (Rev.00)
O
F
C
=350mA
]
125
125
F
=350mA
www.seoulsemicon.com
www.seoulsemicon.com
December. 2010
December. 2010
Rev. 15
Rev. 15