LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Features
* Meet ROHS, HF, Green Product.
* Dual color chip LED.
* Side Looking Special For LCD Backlight.
* Ultra bright AlInGaP / AlInGaP Chip LED.
* Package in 8mm tape on 7" diameter reels.
* Compatible with automatic placement equipment.
* Compatible with infrared reflow solder process.
* EIA STD package.
* I.C. compatible.
Package Dimensions
Devices
Part No.
LTST-S115KRKGKT
Lens
Water Clear
AlInGaP Green
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ± 0.10 mm (.004") unless otherwise noted.
C1
Source Color
AlInGaP Red
Pin Assignment
C2
Part
No. : LTST-S115KRKGKT
Page :
1
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Absolute Maximum Ratings At Ta=25°C
°
LTST-S115KRKGKT
Parameter
Red
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
Unit
Green
75
80
30
5
-30°C
-40°C
to + 85°C
to + 85°C
mW
mA
mA
V
75
80
30
5
DC Forward Current
Reverse Voltage
Note A
Operating Temperature Range
Storage Temperature Range
Infrared Soldering Condition
Note A: Reverse Voltage can’t be continued operating
260°C For 10 Seconds
Part
No. : LTST-S115KRKGKT
Page :
2
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Suggestion Profile:
Suggestion IR Reflow Profile For Pb Free Process
Part
No. : LTST-S115KRKGKT
Page :
3
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Electrical / Optical Characteristics At Ta=25°C
°
Parameter
Symbol
MIN.
Luminous Intensity
IV
TYP.
MAX.
Viewing Angle
2θ1/2
TYP.
LTST-S115KRKGKT
Red
45.0
-
180.0
130
Green
28.0
-
112.0
130
Unit
Test Condition
mcd
IF =20mA
Note 1
deg
Note 2 (Fig.6)
Measurement
@Peak (Fig.1)
IF =20mA
Note 3
Peak Emission Wavelength
λP
TYP.
MIN.
MAX.
632
615.0
635.0
17
2.00
2.40
10
574
570.5
nm
Dominant Wavelength
λd
nm
576.5
15
2.00
2.40
10
nm
Spectral Line Half-Width
∆λ
TYP.
TYP.
MAX.
Forward Voltage
VF
V
IF =20mA
Reverse Current
IR
MAX.
µA
VR = 5V
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-S115KRKGKT
Page :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Bin Code List
Luminous Intensity
Bin Code
P
Q
R
Color : Red , Unit : mcd @20mA
Min.
45.0
71.0
112.0
Tolerance on each Intensity bin is +/-15%
Luminous Intensity
Bin Code
N
P
Q
Color : Green , Unit : mcd @20mA
Min.
28.0
45.0
71.0
Tolerance on each Intensity bin is +/-15%
Dominant Wavelength
Bin Code
D
E
Color : Green , Unit : nm @20mA
Min.
570.5
573.5
Max.
573.5
576.5
Max.
45.0
71.0
112.0
Max.
71.0
112.0
180.0
Tolerance for each Dominate Wavelength bin is +/- 1nm
Part
No. : LTST-S115KRKGKT
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BNS-OD-C131/A4
详细参数
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