W42180U2SV Seoul Semiconductor Inc, W42180U2SV Datasheet - Page 23

• Manufacturer Part Number: W42180U2SV
• Description: LED, PURE WHT, P4, EMITT, 100-118LM
• Manufacturer: Seoul Semiconductor Inc
• Series: P4r

Specifications of W42180U2SV

• Led Colour: White
• Luminous Flux @ Test: 109lm
• Cct: 6300K
• Forward Current @ Test: 350mA
• Forward Current If Max: 1.8A
• Forward Voltage @ Test: 3.25V
• Power Dissipation Pd: 4W
• Viewing: RoHS Compliant

1-4. Red, Amber
1-3. Red, Amber (T
Ambient Temperature vs Allowable Forward Current
(T
JMAX
= 145 ºC, @700mA)
400
300
200
100
800
700
600
500
400
300
200
100
0
0
0
0
JMAX
25
= 145 ºC, at 350mA)
25
Rja
Rja
Rja
Rja
Ambient Temperature [
Rja
Rja
Rja
Ambient Temperature [
Rja
T
T
T
T
= 60
= 50
= 40
= 30
T
T
T
T
= 60
= 50
= 40
= 30
50
50
o
o
o
o
C/W
C/W
C/W
C/W
o
o
o
o
C/W
C/W
C/W
C/W
23
75
75
100
100
o
Document No. : SSC-QP-7-07-24 (Rev.00)
o
C]
C]
125
125
150
150
www.ZLED.com
www.ZLED.com
April. 2010
April. 2010
Rev. 10
Rev. 10