FAIRCHILD QTLP670C-23

SURFACE MOUNT LED LAMP
STANDARD BRIGHT PLCC-4
QTLP670C-23 HER/Yellow
QTLP670C-24 HER/Green
QTLP670C-34 Yellow/Green
QTLP670C-74 AlGaAs Red/Green
PACKAGE DIMENSIONS
0.134 (3.4)
0.118 (3.0)
Ø0.094 (2.4)
3
2
4
1
0.067 (1.7 )
0.052 (1.3)
0.091 (2.3)
0.083 (2.1)
0.118 (3.0)
0.102 (2.6)
TOP
0.035 (0.9)
0.028 (0.7)
0.024 (0.6)
0.083 (2.1)
0.067 (1.7)
0.041 (1.0)
0.007 (0.18)
0.005 (0.12)
SIDE
0.148 (3.7)
0.130 (3.3)
0.043 (1.1)
0.020 (0.5)
BOTTOM
3
2
4
1
Green/ Yellow (-23)
HER / AlGaAs Red / Yellow (-34)
POLARITY
APPLICATIONS
• Automotive interior lighting
NOTE:
• Status indication for consumer electronics and office
Dimensions for all drawings are in inches (mm).
equipment
DESCRIPTION
These dual color surface mount LEDs are designed with flat top and sides for the ease of pick-and-place by automatic placement
equipment. They are compatible with convective IR and vapor phase reflow soldering. The package size and configuration conform
to EIA-535 BAAC standard specification for case size 3528 tantalum capacitor. These LEDs are ideal for backlighting and optical
coupling into light pipes.
FEATURES
• 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
 2001 Fairchild Semiconductor Corporation
DS300109
8/31/01
1 OF 6
www.fairchildsemi.com
SURFACE MOUNT LED LAMP
STANDARD BRIGHT PLCC-4
QTLP670C-23 HER/Yellow
QTLP670C-24 HER/Green
QTLP670C-34 Yellow/Green
QTLP670C-74 AlGaAs Red/Green
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Continuous Forward Current
Peak Forward Current
(f = 1.0 KHz, Duty Factor = 1/10)
Reverse Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Lead Soldering Time
(TA =25°C Unless otherwise specified)
QTLP670C
IF
-24
30 / 30
-34
30 / 30
-74
30 / 30
IFM
160 / 160
160 / 160
160 / 160
180 / 160
mA
VR
PD
TOPR
TSTG
TSOL
5
84 / 84
5
84 / 84
5
84 / 84
5
72 / 84
V
mW
°C
°C
°C
Luminous Intensity (mcd)
Minimum
Typical
Forward Voltage (V)
Maximum
Typical
Wavelength (nm)
Peak
Dominant
Spectral Line Half Width (nm)
Viewing Angle (°)
www.fairchildsemi.com
Symbol
mA
-40 to +85
-40 to +90
260 for 5 sec
ELECTRICAL / OPTICAL CHARACTERISTICS
Parameter
Units
-23
30 / 30
(TA =25°C)
QTLP670C
Units
-23
-24
-34
-74
IV
5 / 2.5
10 / 5
5 / 15
10 / 25
2.5 / 15
5 / 25
10 / 15
20 / 25
IF = 20mA
VF
2.8 / 2.8
2.0 / 2.0
2.8 / 2.8
2.0 / 2.1
2.8 / 2.8
2.0 / 2.1
2.4 / 2.8
1.9 / 2.1
IF = 20mA
635 / 585
630 / 590
45 / 35
120
635 / 565
630 / 570
45 / 30
120
585 / 565
590 / 570
35 / 30
120
660 / 565
645 / 570
20 / 30
120
IF = 20mA
DP
DD
D
201/2
2 OF 6
IF = 20mA
IF = 20mA
8/31/01
DS300109
SURFACE MOUNT LED LAMP
STANDARD BRIGHT PLCC-4
QTLP670C-23 HER/Yellow
QTLP670C-24 HER/Green
QTLP670C-34 Yellow/Green
QTLP670C-74 AlGaAs Red/Green
TYPICAL PERFORMANCE CURVES
Fig. 2 Relative Luminous Intensity vs.
DC Forward Current
Fig. 1 Forward Current vs. Forward Voltage
2.0
90
RELATIVE LUMNOUS INTENSITY
(NORMALIZED AT 20 mA)
IF - FORWARD CURRENT (mA)
80
70
HER
60
GREEN
AlGaAs
RED
50
YELLOW
40
30
20
10
AlGaAs
RED
1.5
1.0
HER
YELLOW
GREEN
0.5
0.0
0
1.0
2.0
2.5
3.0
4.0
5.0
0
5
10
15
20
25
30
IF - DC FORWARD CURRENT (mA)
VF - FORWARD VOLTAGE (V)
Fig. 3 Relative Intensity vs. Peak Wavelength
HER
GREEN
YELLOW
AlGaAs RED
RELATIVE INTENSITY
1.0
0.5
0
300
350
400
450
500
550
600
650
700
750
WAVELENGTH (nm)
Fig.5 Maximum Forward Current
vs. Ambient Temperature
Fig.4 Radiation Diagram
-30˚
-20˚ -10˚
0˚ 10˚
20˚
-40˚
IF - FORWARD CURRENT (mA)
50
30˚
40˚
-50˚
50˚
-60˚
60˚
-70˚
70˚
-80˚
0.2 0
0.2
0.4 0.6 0.8 1.0
20
10
0
90˚
0
REL. LUMINOUS INTENSITY (%)
8/31/01
30
80˚
-90˚
1.0 0.8 0.6 0.4
DS300109
40
20
40
60
80
100
TA - AMBIENT TEMPERATURE (˚C)
3 OF 6
www.fairchildsemi.com
SURFACE MOUNT LED LAMP
STANDARD BRIGHT PLCC-4
QTLP670C-23 HER/Yellow
QTLP670C-24 HER/Green
QTLP670C-34 Yellow/Green
QTLP670C-74 AlGaAs Red/Green
RECOMMENDED PRINTED CIRCUIT BOARD PATTERN
0.102 [2.59]
0.043 [1.09]
0.059 [1.50]
0.177 [4.50]
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
www.fairchildsemi.com
4 OF 6
8/31/01
DS300109
SURFACE MOUNT LED LAMP
STANDARD BRIGHT PLCC-4
QTLP670C-23 HER/Yellow
QTLP670C-24 HER/Green
QTLP670C-34 Yellow/Green
QTLP670C-74 AlGaAs Red/Green
TAPE AND REEL DIMENSIONS
8.4
+1.5
-0.0
11.0
Ø62.0±0.5
+0.5
-0.0
2.5
0±
0.5
Ø180±1
5
±0.
2.5
Ø12.75
+0.25
-0.0
2.0±0.05
4.0
3.84
4.0
Polarity
0.23
Ø1.55.±05
8.0
3.5±0.05
1.75
Progressive direction
3.12
2.24
Dimensional tolerance is ± 0.1mm unless otherwise specified
Angle: ± 0.5
Unit: mm
DS300109
8/31/01
5 OF 6
www.fairchildsemi.com
SURFACE MOUNT LED LAMP
STANDARD BRIGHT PLCC-4
QTLP670C-23 HER/Yellow
QTLP670C-24 HER/Green
QTLP670C-34 Yellow/Green
QTLP670C-74 AlGaAs Red/Green
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.
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 labeling, can be reasonably expected to result in a
significant injury of the user.
www.fairchildsemi.com
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.
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8/31/01
DS300109