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Электронный компонент: QTLP660C-B

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2/12/03
PACKAGE DIMENSIONS
Page 1 of 7
2003 Fairchild Semiconductor Corporation
QTLP660C-2
HER
QTLP660C-3
Yellow
QTLP660C-4
Green
QTLP660C-7
AlGaAs Red
QTLP660C-B
Blue
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8mm (Dome Lens)
APPLICATIONS
Backlighting
Status indication for consumer electronics and other
equipment
DESCRIPTION
These surface mount chip LEDs are designed with a 1.8 mm dome lens that focuses the light output.
FEATURES
Small footprint - 3.2(L) X 2.4(W) X 2.6(H) mm
Narrow viewing angle of 30
Water clear
Moisture-proof packaging
Available in 0.315" (8mm) width tape on 7" (178mm) diameter reel; 2,000 units per reel
0.091 (2.3)
0.083 (2.1)
0.102 (2.6)
0.087 (2.2)
0.134 (3.40)
0.118 (3.00)
0.028 (0.7)
0.020 (0.5)
0.024 (0.6)
0.016 (0.4)
0.106 (2.7)
0.098 (2.5)
0.079 (2.0)
7
0.075 (1.9)
0.067 (1.7)
R0.004 (0.1)
POLARITY MARK
(See Note 2)
5
+ -
for -2, -3, -4 and -B
for -7
POLARITY
SIDE
TOP
BOTTOM
NOTE:
1. Dimensions for all drawings are in inches (mm).
2. Cathode for -2, -3, -4 and B. Anode for -7.
2/12/03
QTLP660C-2
HER
QTLP660C-3
Yellow
QTLP660C-4
Green
QTLP660C-7
AlGaAs Red
QTLP660C-B
Blue
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8mm (Dome Lens)
Page 2 of 7
2003 Fairchild Semiconductor Corporation
ABSOLUTE MAXIMUM RATINGS
(T
A
=25C Unless otherwise specified)
Parameter
Symbol
QTLP660C
Units
-2
-3
-4 -7
-B
Continuous Forward Current
I
F
30
30
30
30
30
mA
Peak Forward Current
(f = 1.0 KHz, Duty Factor = 1/10)
I
FM
160
160
160
180
100
mA
Reverse Voltage (I
R
= 10 A)
V
R
5
5
5
5
5
V
Power Dissipation
P
D
84
84
84
72
135
mW
Operating Temperature
T
OPR
-40 to +85
C
Storage Temperature
T
STG
-40 to +90
C
Lead Soldering Time
T
SOL
260 for 5 sec
C
ELECTRICAL / OPTICAL CHARACTERISTICS
(T
A
=25C)
Part Number
Symbol
QTLP660C
Condition
-2
-3
-4 -7
-B
Luminous Intensity (mcd)
Minimum
I
V
20
35
70
110
80
I
F
= 20mA
Typical
40
60
120
190
110
Forward Voltage (V)
Maximum
V
F
2.8
2.8
2.8
2.4
4.5
I
F
= 20mA
Typical
2.0
2.0
2.1
1.9
3.8
Wavelength (nm)
Peak
P
635
585
565
660
430
I
F
= 20mA
Dominant
D
630
590
570
645
465
Spectral Line Half Width (nm)
45
35
30
20
65
I
F
= 20mA
Viewing Angle ()
2
1/2
30
30
30
30
30
I
F
= 20mA
2/12/03
Page 3 of 7
2003 Fairchild Semiconductor Corporation
QTLP660C-2
HER
QTLP660C-3
Yellow
QTLP660C-4
Green
QTLP660C-7
AlGaAs Red
QTLP660C-B
Blue
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8mm (Dome Lens)
TYPICAL PERFORMANCE CURVES
Fig. 3 Relative Intensity vs. Peak Wavelength
1.0
0.5
0
300
350
400
450
500
550
600
650
700
750
90
I
F
- FOR
W
ARD CURRENT (mA)
RELA
TIVE INTENSITY
V
F
- FORWARD VOLTAGE (V)
WAVELENGTH (nm)
Fig. 1 Forward Current vs. Forward Voltage
40
50
60
70
80
30
20
10
0
1.0
2.0
2.5
3.0
4.0
5.0
I
F
- DC FORWARD CURRENT (mA)
RELA
TIVE LUMNOUS INTENSITY
(NORMALIZED A
T
20 mA)
Fig. 2 Relative Luminous Intensity vs.
DC Forward Current
2.0
1.5
1.0
0.5
0.0
0
5
10
15
20
25
30
YELLOW
GREEN
HER
BLUE
AlGaAs
RED
HER
YELLOW
GREEN
I F
- FOR
W
ARD CURRENT (mA)
T
A
- AMBIENT TEMPERATURE (C)
Fig.5 Maximum Forward Current
vs. Ambient Temperature
50
40
30
20
10
0
0
20
40
60
80
100
AlGaAs
RED
BLUE
GREEN
BLUE
HER
AlGaAs RED
YELLOW
REL. LUMINOUS INTENSITY (%)
-80
80
-70
70
-60
60
-50
50
-40
40
-30
30
-20
20
-10
10
0
1.0
0.8
0.6
0.4
0.2
0
0.2
0.4
0.6
0.8
1.0
Fig.4 Radiation Diagram
-90
90
2/12/03
QTLP660C-2
HER
QTLP660C-3
Yellow
QTLP660C-4
Green
QTLP660C-7
AlGaAs Red
QTLP660C-B
Blue
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8mm (Dome Lens)
Page 4 of 7
2003 Fairchild Semiconductor Corporation
RECOMMENDED PRINTED CIRCUIT BOARD PATTERN
RECOMMENDED IR REFLOW SOLDERING PROFILE
0.098 (2.50)
0.079 (2.00)
0.098 (2.50)
0.098 (2.50)
60 - 120 sec
Preheating
+5
C/s MAX
-5
C/s MAX
120 - 150
C MAX
5 sec MAX
soldering time
240
C MAX
2/12/03
Page 5 of 7
2003 Fairchild Semiconductor Corporation
QTLP660C-2
HER
QTLP660C-3
Yellow
QTLP660C-4
Green
QTLP660C-7
AlGaAs Red
QTLP660C-B
Blue
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8mm (Dome Lens)
TAPE AND REEL DIMENSIONS
2.5
0.5
178.0
1.0
13.0
0.5
2.5
0.5
13.2
1.5
16.0
0.2
60.2
0.5
Progressive direction
1.75
2.0
0.05
3.4
0.1
4.0
4.0
12.0
0.230
0.1
1.55
0.05
2.6
2.75
5.5
for -7
Dimensional tolerance is
0.1mm unless otherwise specified
Angle:
0.5
Unit: mm
Polarity marks on the opposite sprocket side.
Polarity
(sprocket)
2/12/03
QTLP660C-2
HER
QTLP660C-3
Yellow
QTLP660C-4
Green
QTLP660C-7
AlGaAs Red
QTLP660C-B
Blue
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8mm (Dome Lens)
Page 6 of 7
2003 Fairchild Semiconductor Corporation
TAPE AND REEL DIMENSIONS
2.5
0.5
178.0
1.0
13.0
0.5
2.5
0.5
13.2
1.5
16.0
0.2
60.2
0.5
Progressive direction
1.75
2.0
0.05
3.4
0.1
4.0
4.0
12.0
0.230
0.1
1.55
0.05
2.6
2.75
5.5
for -2, -3, -4 and -B
Dimensional tolerance is
0.1mm unless otherwise specified
Angle:
0.5
Unit: mm
Polarity marks on the sprocket side.
Polarity
(sprocket)
2/12/03
LIFE SUPPORT POLICY
FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES
OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR
CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body, or
(b) support or sustain life, and (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in a significant injury of the user.
2. A critical component in any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO
ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME
ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;
NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
Page 7 of 7
2003 Fairchild Semiconductor Corporation
QTLP660C-2
HER
QTLP660C-3
Yellow
QTLP660C-4
Green
QTLP660C-7
AlGaAs Red
QTLP660C-B
Blue
SURFACE MOUNT LED LAMP
STANDARD BRIGHT 1.8mm (Dome Lens)