W42180U2SW Seoul Semiconductor Inc, W42180U2SW Datasheet - Page 8

• Manufacturer Part Number: W42180U2SW
• Description: LED, PURE WHT, P4, EMITT, 100-118LM
• Manufacturer: Seoul Semiconductor Inc
• Series: P4r

Specifications of W42180U2SW

• 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

*Notes :
1. Please do not drive at rated current more than 5 sec. without proper heat sink
[1] SSC maintains a tolerance of 10% on flux and power measurements.
[2] Ф
[3] Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.
[4] A tolerance of 0.06V on forward voltage measurements
[5], [6] Rθ
[7] It is included the zener chip to protect the product from ESD.
5. Natural White (S42180H)
5-2 Absolute Maximum Ratings
5-1 Electro-Optical characteristics at I
Correlated Color Temperature
Operating Temperature
Junction Temperature
Storage Temperature
CCT 5% tester tolerance.
Characteristics for Z-Power LED
V
ESD Sensitivity
Power Dissipation
Forward Current
is the total luminous flux output as measured with an integrating sphere.
Thermal resistance
Thermal resistance
Rθ
Forward Voltage
Parameter
Luminous Flux
J-B
J-C
Parameter
View Angle
is measured with a SSC metal core pcb.(25 ºC T
is measured with only emitter. (25 ºC T
CRI
[7]
[1]
[4]
--------------------------Caution--------------------------
[5]
[6]
[3]
Symbol
T
T
P
I
T
F
opr
-
stg
=350mA, T
F
d
j
Symbol
2Θ 1/2
Ф
Rθ
Rθ
CCT
R
V
V
8
a
F
J-B
J-C
[2]
A
=25ºC
J
Min
 110 ºC)
3.0
±10,000V HBM
-
-
-
-40 ~ +100
-40 ~ +85
Document No. : SSC-QP-7-07-24 (Rev.00)
Value
3.28
800
145
J
 110 ºC)
Value
4000
10.1
3.25
Typ
124
8.5
84
80
Max
4
-
-
-
www.ZLED.com
www.ZLED.com
Unit
mA
ºC
ºC
ºC
W
ºC /W
ºC /W
-
April. 2010
April. 2010
Unit
deg.
lm
K
V
-
Rev. 10
Rev. 10