QTLP670C4TR Fairchild Optoelectronics Group, QTLP670C4TR Datasheet - Page 3

• Manufacturer Part Number: QTLP670C4TR
• Description: LED GREEN WATER CLEAR 2-PLCC
• Manufacturer: Fairchild Optoelectronics Group

Specifications of QTLP670C4TR

• Color: Green
• Millicandela Rating: 25mcd
• Current - Test: 20mA
• Wavelength - Dominant: 570nm
• Wavelength - Peak: 565nm
• Voltage - Forward (vf) Typ: 2.1V
• Lens Type: Clear
• Lens Style/size: Round, 2.4mm
• Package / Case: 2-PLCC
• Size / Dimension: 3.10mm L x 2.20mm W
• Height: 2.10mm
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Resistance Tolerance: 570nm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Other names: QTLP670C-4.TR; QTLP670C4TRTR; QTLP670C4TRTR

© 2003 Fairchild Semiconductor Corporation
QTLP670C-2 HER
QTLP670C-7 AlGaAs Red
TYPICAL PERFORMANCE CURVES
-90˚
1.0
0.5
90
80
70
60
50
40
30
20
10
-80˚
0
0
Fig. 1 Forward Current vs. Forward Voltage
-70˚
1.0
300
1.0
-60˚
AlGaAs
RED
-50˚
0.8
-40˚
Fig.4 Radiation Diagram
REL. LUMINOUS INTENSITY (%)
V
0.6
2.0
F
-30˚
HER
- FORWARD VOLTAGE (V)
350
0.4
-20˚
WHITE
0.2
-10˚
3.0
0˚
0
GREEN
YELLOW
10˚
400
0.2
4.0
20˚
0.4
30˚
WHITE
0.6
BLUE
&
40˚
5.0
Fig. 3 Relative Intensity vs. Peak Wavelength
450
0.8
50˚
SURFACE MOUNT LED LAMP
QTLP670C-3 Yellow
QTLP670C-B Blue
BLUE
60˚
1.0
70˚
80˚
90˚
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500
WAVELENGTH (nm)
GREEN
STANDARD BRIGHT PLCC-2
550
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
YELLOW
T
- DC FORWARD CURRENT (mA)
vs. Ambient Temperature
20
A
DC Forward Current
- AMBIENT TEMPERATURE (˚C)
10
650
40
15
HER
QTLP670C-4 Green
QTLP670C-W White
60
AlGaAs RED
20
700
HER
YELLOW
GREEN
AlGaAs
RED
80
25
QTLP670C
WHITE
BLUE
&
30
750
100
9/3/03