W42180-U1 Seoul Semiconductor Inc, W42180-U1 Datasheet - Page 24

• 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

1-1. Pure White, Warm White, Natural White, Green, Blue(Royal Blue)
1-2. Pure White, Warm White, Natural White, Green, Blue(Royal Blue)
Ambient Temperature vs Allowable Forward Current
(T
(T
JMAX
JMAX
= 145 ºC , @700mA)
= 145 ºC , @350mA)
800
700
600
500
400
300
200
100
400
350
300
250
200
150
100
50
0
0
0
0
Rja
Rja
Rja
25
T
T
25
T
= 30
= 20
= 40
Ambient Temperature
Ambient Temperature
Rja
Rja
Rja
Rja
o
o
o
C/W
C/W
C/W
T
T
T
T
= 50
= 30
= 60
= 40
50
50
o
o
o
o
C/W
C/W
C/W
C/W
75
24
75
100
100
[
o
[
C
o
C
]
]
Document No. : SSC-QP-7-07-24 (Rev.00)
125
125
150
150
www.seoulsemicon.com
www.seoulsemicon.com
December. 2010
December. 2010
Rev. 15
Rev. 15