鈥?/div>
Indoor and Outdoor Displays
Backlighting
Coupling into Light Guides
RGB Full-Color Displays
Absolute Maximum Ratings (T
A
= 25擄C)
Absolute Maximum Rating
R
50
200
5
125
G
25
100
5
100
-40 ~ +100
-40 ~ +100
110
450
650
300
450
110
400
580
280
430
110
450
680
300
480
B
25
100
5
100
Items
Forward Current
Note 1
Symbol
I
F
Note 2
Unit
mA
mA
V
mW
擄C
擄C
擄C
擄C/W
擄C/W
擄C/W
擄C/W
Peak Forward Current
Reverse Voltage
Power Dissipation
I
FP
V
R
P
D
T
opr
T
stg
T
J
Note 3
Operation Temperature
Storage Temperature
Junction Temperature
Junction/ambient 1 chip on
R
THJA
R
THJA
R
THJS
R
THJS
Junction/ambient 3 chips on
Note 3
Junction/solder point 1 chip on
Junction/solder point 3 chips on
Notes:
1.
2.
3.
Single-color light.
Pulse width 鈮?.1 msec, duty 鈮?/10.
Rth test condition: mounted on PC Board FR 4 (pad size >=16mm
2
)
Typical Electrical & Optical Characteristics (T
A
= 25擄C)
Characteristics
Condition
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
V
R
= 5 V
Symbol
位
PEAK
位
DOM
位
2胃錕?frac12;
V
F(avg)
V
F(max)
I
V(min)
I
V(avg)
I
R
Values
R
620
610~620
24
120
2.0
2.5
112
180
10
G
520
520~540
38
120
3.4
4.0
180
250
10
B
465
460~480
28
120
3.4
4.0
45
70
10
Unit
nm
nm
nm
擄C
V
V
mcd
mcd
渭A
LD-CT142.000
Data Sheet: C
Wavelength at peak emission
Dominant Wavelength
Spectral bandwidth at 50% I
REL
max
Viewing Angle at 50% I
V
Forward Voltage
Luminous Intensity
Reverse Current (max)
Subject to change without notice.
www.cree.com/ledlamps