Fairchild Semiconductor QTLP601C-B, QTLP601C-2, QTLP601C-3, QTLP601C-4, QTLP601C-7 Datasheet
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0603 (0.6 mm Height)
QTLP601C-2 HER
QTLP601C-7 AlGaAs Red
PACKAGE DIMENSIONS
0.071 (1.8)
0.055 (1.4)
0.035 (0.9)
0.028 (0.7)
TOP
0.047 (1.2)
0.024 (0.6)
SIDE
0.039 (1.0)
POLARITY MARK
(See Note 2)
BOTTOM
0.004 (0.1)
QTLP601C-3 Yellow
QTLP601C-B Blue
QTLP601C-4 Green
- +
POLARITY
NOTE:
1. Dimensions for all drawings are in inches (mm).
2. Cathode for -2, -3, -4 and B. Anode for -7.
for -2, -3, -4 and -B
for -7
APPLICATIONS
• Keypad backlighting
• Push-button backlighting
• LCD backlighting
DESCRIPTION
These surface mount chip LEDs are designed to fit industry standard footprint. Small size, low profile and wide viewing angle make
these LEDs ideal choices for backlighting applications and panel illumination.
FEATURES
• Miniature footprint - 1.6(L) X 0.8(W) X 0.6(H) mm
• Wide viewing angle of 120°
• Water clear optics
• Moisture-proof packaging
• Available in 0.315" (8mm) width tape on 7" (178mm) diameter reel; 2,000 units per reel
© 2003 Fairchild Semiconductor Corporation
Page 1 of 6
2/12/03
∆λ
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 0603 (0.6 mm Height)
QTLP601C-2 HER
QTLP601C-7 AlGaAs Red
ABSOLUTE MAXIMUM RATINGS
Parameter Symbol
T
T
T
I
F
I
FM
P
OPR
STG
SOL
Continuous Forward Current
Peak Forward Current
(f = 1.0 KHz, Duty Factor = 1/10)
Reverse Voltage (I
Power Dissipation
Operating Temperature
Storage Temperature
Lead Soldering Time
= 10 µA) V
R
QTLP601C-3 Yellow
QTLP601C-B Blue
(T
=25°C Unless otherwise specified)
A
-2 -3 -4 -7 -B
30 30 30 30 30 mA
160 160 160 180 100 mA
R
D
55555V
84 84 84 72 135 mW
QTLP601C-4 Green
QTLP601C
Units
-40 to +85 °C
-40 to +90 °C
260 for 5 sec °C
(T
ELECTRICAL / OPTICAL CHARACTERISTICS
Part Number Symbol
Luminous Intensity (mcd)
Minimum
Typical 6 5 15 15 20
Forward Voltage (V)
Maximum
Typical 2.0 2.0 2.1 1.9 3.8
Wavelength (nm)
Peak
Dominant
Spectral Line Half Width (nm)
Viewing Angle (°)
2 Θ
I
V
V
F
λ
P
λ
D
1/2
-2 -3 -4 -7 -B
437815
2.8 2.8 2.8 2.4 4.5
635 585 565 660 430
630 590 570 645 465
45 35 30 20 65
120 120 120 120 120
=25°C)
A
QTLP601C
Condition
I
= 20mA
F
I
= 20mA
F
I
= 20mA
F
I
= 20mA
F
I
= 20mA
F
© 2003 Fairchild Semiconductor Corporation
Page 2 of 6
2/12/03
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