Document
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0805
QTLP630C-2 HER QTLP630C-7 AlGaAs Red QTLP630C-3 Yellow QTLP630C-B Blue QTLP630C-4 Green
PACKAGE DIMENSIONS
0.087 (2.2) 0.071 (1.8) R0.008 (0.2) 0.057 (1.45) 0.041 (1.05)
TOP
POLARITY MARK (See Note 2) 0.012 (0.3) 2X
0.055 (1.4)
0.047 (1.2) 0.041 (1.05)
0.024 (0.6)
SIDE
0.016 (0.4) 2X 0.047 (1.2)
BOTTOM
+
POLARITY
-
for -2, -3, -4 and -B for -7
APPLICATIONS
• Keypad backlighting • Push-button backlighting • LCD backlighting
NOTE: 1. Dimensions for all drawings are in inches (mm). 2. Cathode for -2, -3, -4 and B. Anode for -7.
DESCRIPTION
These surface mount chip LEDs are designed to fit industry standard footprint. Low profile and wide viewing angle make these LEDs ideal choices for backlighting applications and panel illumination.
FEATURES
• Small footprint - 2.0(L) X 1.25(W) X 1.1(H) mm • Wide viewing angle of 140° • Water clear optics • Moisture-proof packaging • Available in 0.315” (8mm) width tape on 7” (178mm) diameter reel; 2,000 units per reel
© 2002 Fairchild Semiconductor Corporation
Page 1 of 7
2/13/02
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0805
QTLP630C-2 HER QTLP630C-7 AlGaAs Red QTLP630C-3 Yellow QTLP630C-B Blue QTLP630C-4 Green
ABSOLUTE MAXIMUM RATINGS (TA =25°C Unless otherwise specified)
QTLP630C Parameter Continuous Forward Current Peak Forward Current (f = 1.0 KHz, Duty Factor = 1/10) Reverse Voltage (IR = 10 µA) Power Dissipation Operating Temperature Storage Temperature Lead Soldering Time Symbol -2 IF IFM VR PD TOPR TSTG TSOL 30 160 5 84 -3 30 160 5 84 -4 30 160 5 84 -40 to +85 -40 to +90 260 for 5 sec -7 30 180 5 72 -B 30 100 5 135 mA mA V mW °C °C °C Units
ELECTRICAL / OPTICAL CHARACTERISTICS (TA =25°C)
QTLP630C Part Number Luminous Intensity (mcd) Minimum Typical Forward Voltage (V) Maximum Typical Wavelength (nm) Peak Dominant Spectral Line Half Width (nm) Viewing Angle (°) lP lD Dl 2U1/2 635 630 45 140 585 590 35 140 565 570 30 140 660 645 20 140 430 465 65 140 IF = 20mA IF = 20mA IF = 20mA VF 2.8 2.0 2.8 2.0 2.8 2.1 2.4 1.9 4.5 3.8 IF = 20mA IV 5 10 5 10 6 10 10 20 15 20 IF = 20mA Symbol -2 -3 -4 -7 -B Condition
© 2002 Fairchild Semiconductor Corporation
Page 2 of 7
2/13/02
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0805
QTLP630C-2 HER QTLP630C-7 AlGaAs Red
TYPICAL PERFORMANCE CURVES
Fig. 1 Forward Current vs. Forward Voltage
90 2.0
QTLP630C-3 Yellow QTLP630C-B Blue
QTLP630C-4 Green
Fig. 2 Relative Luminous Intensity vs. DC Forward Current
IF - FORWARD CURRENT (mA)
70 60 50 40 30 20 10 0 1.0 2.0 2.5 3.0 4.0 5.0 BLUE AlGaAs RED HER GREEN
RELATIVE LUMNOUS INTENSITY (NORMALIZED AT 20 mA)
80
1.5
AlGaAs RED
YELLOW
1.0 BLUE
0.5
HER YELLOW GREEN
0.0 0 5 10 15 20 25 30
VF - FORWARD VOLTAGE (V)
IF - DC FORWARD CURRENT (mA)
Fig. 3 Relative Intensity vs. Peak Wavelength
HER BLUE GREEN YELLOW AlGaAs RED
1.0
RELATIVE INTENSITY
0.5
0 300 350 400 450 500 550 600 650 700 750
WAVELENGTH (nm)
Fig.5 Maximum Forward Current vs. Ambient Temperature
50
Fig.4 Radiation Diagram
-20˚ -10˚ 0˚ 10˚ 20˚
IF - FORWARD CURRENT (mA)
40
-30˚ -40˚ -50˚ -60˚ -70˚ -80˚ -90˚ 1.0 0.8
30˚ 40˚ 50˚ 60˚ 70˚ 80˚
30
20
10
0.6 0.4
0.2
0
0.2
0.4 0.6
0.8
1.0
90˚
0 0 20 40 60 80 100
REL. LUMINOUS INTENSITY (%)
TA - AMBIENT TEMPERATURE (˚C)
© 2002 Fairchild Semiconductor Corporation
Page 3 of 7
2/13/02
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0805
QTLP630C-2 HER QTLP630C-7 AlGaAs Red QTLP630C-3 Yellow QTLP630C-B Blue QTLP630C-4 Green
RECOMMENDED PRINTED CIRCUIT BOARD PATTERN
0.035 (0.9)
0.047 (1.2)
0.047 (1.2) 2X
RECOMMENDED IR REFLOW SOLDERING PROFILE
5 sec MAX soldering time
240° C MAX
+5° C/s MAX
-5° C/s MAX
60 - 120 sec Preheating
120 - 150° C MAX
© 2002 Fairchild Semiconductor Corporation
Page 4 of 7
2/13/02
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0805
QTLP630C-2 HER QTLP630C-7 AlGaAs Red
TAPE AND REEL DIMENSIONS
8.4
+1.5 -0.0
QTLP630C-3 Yellow QTLP630C-B Blue
QTLP630C-4 Green
11.0
5 ±0. 2.5
+0.5 -0.0
Ø12.75
+0.25 -0.0
Progressive direction
1.75
2.0±0.05 4.0 Ø1.55.±05 0.25±0.1
2.5
0± 0.5
Ø62.0±0.5
Ø180±1
3.5±0.05
8.0
2.39±0.05
1.27 4.0 1.63
for -2, -3, -4 and -B
Polarity
Dimensional tolerance is ± 0.1mm unless otherwise specified Angle: ± 0.5 Unit: mm
© 2002 Fairchild Semiconductor Corporation
Page 5 of 7
2/13/02
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0805
QTLP630C-2 HER QTLP630C-7 AlGaAs Red
TAPE AND REEL DIMENSIONS
8.4
+1.5 -0.0
QTLP630C-3 Yellow QTLP630C-B Blue
QTLP630C-4 Green
11.0
5 ±0. 2.5
+0.5 -0.0
Ø12.75
+0.25 -0.0
Progressive direction
1.75
2.0±0.05 4.0 Ø1.55.±05 0.25±0.1
2.5
0± 0.5
Ø62.0±0.5
Ø180±1
3.5±0.05
8.0
2.39±0.05
1.27 4.0 1.63
for -7
Polarity
Dimensional tolerance is ± 0.1mm unless otherwise specified Angle: ± 0.5 Unit: mm
© 2002 Fairchild Semiconductor Corporation
Page 6 of 7
2/13/02
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0805
QTLP630C-2 HER QTLP630C-7 AlGaAs Red QTLP630C-3 Yellow QTLP630C-B Blue QTLP630C-4 Green
DISCLAIMER FAIRCHILD SEMICONDU.