Warm white Power LED
2. Electro-Optical Characteristics (at I
F
=1.4A, T
A
=25ºC)
Parameter
Luminous Flux
[1]
Correlated Color Temperature
[3]
CRI
Forward Voltage
[4]
View Angle
Thermal resistance
[5]
Symbol
Min
Ф
V [2]
CCT
Value
Typ
120
3000
80
3.5
70
4
Max
-
-
-
4.0
Unit
lm
K
-
V
deg.
ºC /W
91.0
-
-
3.0
R
a
V
F
2Θ 1/2
Rθ
J-B
3. Absolute Maximum Ratings (at T
A
=25ºC)
Parameter
Forward Current
Power Dissipation
Junction Temperature
Operating Temperature
Storage Temperature
ESD Sensitivity
[6]
Symbol
I
F
P
D
T
j
T
opr
T
stg
-
Value
1.6
6.4
125
-30 ~ +85
-40 ~ +120
±20,000V
HBM
Unit
A
W
ºC
ºC
ºC
-
*Notes :
[1] SSC maintains a tolerance of
±10%
on flux and power measurements.
[2]
Ф
V
is the total luminous flux output as measured with an integrated sphere.
[3] Correlated Color Temperature is derived from the CIE 1931 Chromaticity diagram.
CCT
±5%
tester tolerance
[4] A tolerance of
±0.06V
on forward voltage measurements
[5]
Rθ
J-B
is measured with a SSC metal core pcb.(25 ºC
≤T
J
≤
110 ºC)
Break voltage of Metal PCB is 6.5kVAC
[6] It is included the zener chip to protect the product from ESD.
--------------------------Caution--------------------------
1. Please do not drive at rated current more than 5 sec. without proper heat sink
2. The chromaticity coordinate of the LEDs can shift approximately x=0.02, y=0.03 in the direction of
blue 1000 hours later
SEOUL SEMICONDUCTOR CO., LTD.
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
TEL : 82-2-3281-6269 FAX : 82-2-857-5430
Rev05
–
2005/09
6
SEOUL [ Seoul Semiconductor ]
