WS2180-S2 Seoul Semiconductor Inc, WS2180-S2 Datasheet - Page 16

• Manufacturer Part Number: WS2180-S2
• Description: LED COOL WHIT 6300K WTR CLR SMD
• Manufacturer: Seoul Semiconductor Inc
• Series: Z Power P3-IIr

Specifications of WS2180-S2

• Color: White, Cool
• Current - Test: 350mA
• Luminous Flux @ Current - Test: 70lm
• Current - Max: 500mA
• Lumens @ Current - Max: 90lm
• Lumens/watt @ Current - Test: 57lm/W
• Voltage - Forward (vf) Typ: 3.5V
• Wavelength: 6300K
• Lens Style/size: Round, 5.6mm
• Viewing Angle: 130°
• Mounting Type: Surface Mount
• Package / Case: 8.00mm Dia x 5.08mm H
• For Use With: 876-1003 - LM3406 LED DRIVER EVAL BOARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 897-1020-2

1-2. Pure White, Warm White, BLUE, GREEN (T
1-1. Pure White, Warm White, BLUE, GREEN (T
Ambient Temperature vs Allowable Forward Current
400
350
300
250
200
150
100
600
500
400
300
200
100
50
0
0
0
0
Rja
Rja
Rja
25
25
Rja
Rja
Rja
Rja
Ambient Temperature [
T
T
T
Ambient Temperature [
T
T
T
T
= 50
= 40
= 30
= 60
= 50
= 40
= 30
o
o
o
50
50
C/W
C/W
C/W
o
o
o
o
C/W
C/W
C/W
C/W
75
75
16
100
100
JMAX
JMAX
o
o
C]
C]
= 145
= 145
125
125
Document No. : SSC-QP-7-07-24 (Rev.00)
º
º
C, @350mA)
C, @500mA)
150
150
www.
www.
acriche
acriche
Sep 2009
Sep 2009
Rev. 01
Rev. 01
.com
.com