LITEON LTST

LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
Features
* Super thin (0.80H mm) Chip LED.
* Ultra bright AlInGaP Chip LED.
* Package in 8mm tape on 7" diameter reels.
* Compatible with automatic placement equipment.
* Compatible with infrared and vapor phase reflow solder process.
* EIA STD package.
* I.C. compatible.
Package
Dimensions
Part No.
Lens
Source Color
LTST-C171KGKT
Water Clear
AlInGaP Green
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.1mm (.004") unless otherwise noted.
Part No. : LTST-C171KGKT
BNS-OD-C131/A4
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
Absolute
Maximum
Ratings
Parameter
At
Ta=25℃
LTST-C171KGKT
Unit
Power Dissipation
75
mW
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
80
mA
Continuous Forward Current
30
mA
Derating Linear From 25℃
0.4
mA/℃
Reverse Voltage
5
V
Operating Temperature Range
-55℃ to + 85℃
Storage Temperature Range
-55℃ to + 85℃
Wave Soldering Condition
260°C For 5 Seconds
Infrared Soldering Condition
260°C For 5 Seconds
Vapor Phase Soldering Condition
215°C For 3 Minutes
Suggest IR Reflow Condition :
Part No. : LTST-C171KGKT
BNS-OD-C131/A4
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
Electrical
Optical
Characteristics
Parameter
Luminous Intensity
Symbol
At
Ta=25℃
Part No.
LTST-
Unit
Test Condition
35.0
mcd
IF = 20mA
Note 1
Min.
Typ.
20.0
Max.
IV
C171KGKT
2θ1/2
C171KGKT
130
deg
Note 2 (Fig.6)
Peak Emission Wavelength
λP
C171KGKT
574
nm
Measurement
@Peak (Fig.1)
Dominant Wavelength
λd
C171KGKT
571
nm
Note 3
Spectral Line Half-Width
Δλ
C171KGKT
15
nm
Forward Voltage
VF
C171KGKT
2.0
Reverse Current
IR
C171KGKT
Capacitance
C
C171KGKT
Viewing Angle
2.4
V
IF = 20mA
100
μA
VR = 5V
PF
VF = 0
f = 1MHZ
40
Notes: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the
CIE eye-response curve.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3. The dominant wavelength, λd is derived from the CIE chromaticity diagram and represents the
single wavelength which defines the color of the device.
Part No. : LTST-C171KGKT
BNS-OD-C131/A4
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
Typical
(25 °C
Part No. : LTST-C171KGKT
BNS-OD-C131/A4
Electrical
Ambient
/
Optical
Temperature
Characteristics
Unless
Curves
Otherwise
Noted)
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
Cleaning
Do not use unspecified chemical liquid to clean LED they could harm the package.
If clean is necessary, immerse the LED in ethyl alcohol or in isopropyl alcohol at normal temperature
for less one minute.
Suggest Soldering Pad Dimensions
Package Dimensions Of Tape And Reel
Notes:
1. All dimensions are in millimeters (inches).
Part No. : LTST-C171KGKT
BNS-OD-C131/A4
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LITE-ON ELECTRONICS, INC.
Property of Lite-On Only
Notes:
1. Empty component pockets sealed with top cover tape.
2. 7 inch reel-3000 pieces per reel.
3. The maximum number of consecutive missing lamps is two.
4. In accordance with ANSI/EIA 481-1-A-1994 specifications.
Part No. : LTST-C171KGKT
BNS-OD-C131/A4
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