SURFACE MOUNT LED LAMP
(1206) Chip Type - Water Clear
RED
ORANGE
YELLOW
ELECTRICAL / OPTICAL CHARACTERISTICS
Part Number
Luminous Intensity (mcd)
Minimum
Typical
Forward Voltage (V)
Maximum
Typical
Peak Wavelength (nm)
Spectral Line Half Width (nm)
Viewing Angle (擄)
2.4
1.9
630
20
140
2.4
2.1
620
18
140
2.4
2.1
590
15
140
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
15
35
15
35
15
35
I
F
= 20mA
Red
QTLP650C-R
(T
A
=25擄C)
Orange
QTLP650C-E
Yellow
QTLP650C-Y
Condition
I
F
= 20mA
QTLP650C-R
QTLP650C-E
QTLP650C-Y
TYPICAL PERFORMANCE CURVES
100
2.5
RELATIVE LUMNOUS INTENSITY
(NORMALIZED AT 20 mA)
1.5
2.0
2.5
3.0
90
I
F
- FORWARD CURRENT (mA)
80
70
60
50
40
30
20
10
0
1.0
2.0
1.5
1.0
0.5
0.0
0
10
20
30
40
50
V
F
- FORWARD VOLTAGE (V)
I
F
- DC FORWARD CURRENT (mA)
Fig. 1 Forward Current vs. Forward Voltage
Fig. 2 Relative Luminous Intensity
vs. DC Forward Current
2 of
5
6/16/00
300070A