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OPERATING CHARACTERISTICS AT 25
0
C
(Bigger Display may have more than one LED chip per segment)
SYMBOL
SUPER
RED
SR
IRED
I
GREEN
G
BLUE
B/UB
WHITE
W
SUPER
AMBER
SA
SUPER
YELLOW
SY
Operating / Storage Temperature Range
Lead Soldering Temperature
Series Resistor to be used per segment : 300 Ohms @ 5V Supply (OR) 50 to 100 Ohms @ 3V Supply
UNITS
SUPER
GREEN
SG
ULTRA
RED
UR
SUPER
ORANGE
SO
BLUE
GREEN
BG
ULTRA
GREEN
UG
V
R
I
F
I
FS
V
mA
mA
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
5
100
150
F
20
Forward Voltage(V)
10
1.6
1.2
0
3.0
2.4
2.0
2.8
1
FORWARD CURRENT VS
FORWARD VOLTAGE
50
30
40
5
3 & 4
2
5
2.0
L
R
Forward Current(mA)
1.0
0
30
0
10
20
40
50
3 & 4
LUMINOUS INTENSITY VS
FORWARD CURRENT
5.0
3.0
4.0
1
2
ELECTRICAL CHARACTERISTIC CURVES
DATA SHEET 46
Face Length MM
Face Width MM
Height
MM
Pin Spacing MM
Row SPacing MM
No.of pins
Viewing Angle 2
f
/2 Deg.
Pins
KLSL3228
PART NO.
KLSL
3228
I
KLSL
3228
SR
KLSL
3228
G
KLSL
3228
SG
KLSL
3228
SY
KLSL
3228
SA
KLSL
3228
UR
KLSL
3228
SO
KLSL
3228
B/UB
KLSL
3228
BG
KLSL
3228
UG
KLSL
3228
W
Note : All Dimensions are in mm
Tolerance
±
0.2 mm
KPC/KLSL3228 Rev. 00 1-1-04
< 200
o
C for 5 Seconds
-10
o
C to + 85
o
C
KWALITY PHOTONICS PRIVATE LIMITED
29, EC Kushaiguda, Hyderabad-500 062, INDIA. Ph : 91-040-27123555, 27136252 Fax : 91-040-27124762
Email : kwality@kwalityindia.com www.kwalityindia.com
ISO 9001-2000
1. AlGaAs : I, SR 2. GaP : G 3 & 4. AllnGap : SG, SY, SA, UR, SO 5. GaInN : B, BG, UG, W
Forward Voltage - Typical @ 10mA
Forward Voltage - Maximum @ 70 mA
Reverse Current @ V
= 5V
Peak Emission Wavelength
Emission Wavelength Half Width
Luminous Intensity per Segment @ 70mA
Lumens Flux @70mA
ABSOULTE MAXIMUM RATINGS AT 25
0
C
Reverse Voltage
Forward Current (avg)
*(NOTE 1)
Peak Forward Current (T<1
m
s)
V
F
V
FM
I
R
l
P
D
l
I
v
v
V
V
m
A
nm
nm
mcd
mlm
2.10
2.40
100
630
35
3500
-
1.90
2.10
100
660
20
6000
-
2.20
2.60
100
568
30
4000
-
2.20
2.40
100
568
15
6000
-
2.10
2.40
100
590
15
7000
-
2.10
2.40
100
610
15
7500
-
1.90
2.10
100
645
20
13000
-
1.90
2.40
100
620
20
13000
-
3.50
4.50
100
470
25
6000
-
3.50
4.50
100
502
30
7000
-
3.50
4.50
100
525
35
17000
-
3.50
4.50
100
---
---
---
4000
AlGaAs
GaP/AlInGaP
AlInGaP
SiC / GaInN
Semiconductor Composition
3.2
2.8
1.8
1.5
3.2
4
120
*NOTE 1. Use Adequate heatsink (250mm
2
plus) for current above 20mA
750
400
0
Wavelength(nm)
500
550
450
650
700
600
1.0
0.5
SY
RELATIVE INTENSITY VS WAVELENGTH
G/SG
B/W
UG
SBG
SO
SR
I
SA
UR
WHITE
19-07-2004
KLSL3228
3.5 0.2
+
3.2+
2.04
2
1
Anode
Common
Cathod
1.8 -
+
C
C
0. -
+
0
0
2
0
2
+
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1
1
1
1
1
1
1
1
1
1
1
1
12
12
12
12
12
12
12
12
12
12
12
12
1
1
1
1
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