QTLP650C74TR Fairchild Optoelectronics Group, QTLP650C74TR Datasheet - Page 3

• Manufacturer Part Number: QTLP650C74TR
• Description: LED RED/GRN WTR CLR 1210 SMD TR
• Manufacturer: Fairchild Optoelectronics Group

Specifications of QTLP650C74TR

• Color: Green, Red
• Millicandela Rating: 6.5mcd Green, 15mcd Red
• Current - Test: 20mA
• Wavelength - Dominant: 570nm, 645nm
• Wavelength - Peak: 565nm, 660nm
• Voltage - Forward (vf) Typ: 2V Green, 1.9V Red
• Lens Type: Clear
• Lens Style/size: Rectangle, 2.7mm x 2mm
• Package / Case: 1210 (3225 Metric)
• Size / Dimension: 3.20mm L x 2.70mm W
• Height: 1.10mm
• Viewing Angle: 140°
• Mounting Type: Surface Mount
• Resistance Tolerance: 570nm, 645nm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -

© 2002 Fairchild Semiconductor Corporation
QTLP650C-23 HER/Yellow
QTLP650C-34 Yellow/Green
TYPICAL PERFORMANCE CURVES
-90
-80
90
80
70
60
50
40
30
20
10
1.0
0.5
0
-70
Fig. 1 Forward Current vs. Forward Voltage
0
1.0
1.0
300
-60
AlGaAs
RED
-50
0.8
-40
Fig.4 Radiation Diagram
0.6
V
2.0
-30
F
REL. LUMINOUS INTENSITY (%)
HER
- FORWARD VOLTAGE (V)
350
0.4
2.5
-20
0.2
-10
3.0
0
0
GREEN
YELLOW
10
0.2
400
4.0
SURFACE MOUNT LED LAMP
20
0.4
30
0.6
40
5.0
Fig. 3 Relative Intensity vs. Peak Wavelength
0.8
450
50
60
1.0
70
80
90
Page 3 of 6
500
WAVELENGTH (nm)
GREEN
550
QTLP650C-24 HER/Green
QTLP650C-74 AlGaAs Red/Green
STANDARD BRIGHT 1210
2.0
1.5
1.0
0.5
0.0
50
40
30
20
10
0
0
0
Fig. 2 Relative Luminous Intensity vs.
600
Fig.5 Maximum Forward Current
I
5
F
T
YELLOW
- DC FORWARD CURRENT (mA)
A
vs. Ambient Temperature
20
- AMBIENT TEMPERATURE ( C)
DC Forward Current
10
650
40
15
HER
60
AlGaAs RED
20
700
HER
YELLOW
GREEN
AlGaAs
RED
80
25
30
750
100
12/11/03