LITE-ON
Features
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TECHNOLOGY
CORPORATION
Property of Lite-On Only
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.
Lead-Free package (According to RoHS).
Package
Dimensions
Part No.
LTST-T670GL
Lens Color
Water Clear
Source Color
GaAsP on GaP Green
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
±
0.2 mm (.008") unless otherwise noted.
Part No. : LTST-T670GL
BNS-OD-C131/A4
Page :
1
of
10
LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Absolute Maximum Ratings at Ta=25
℃
Parameter
Power Dissipation
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
DC Forward Current
Derating Linear From 50
℃
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Suggest IR Reflow Condition For Pb Free Process:
LTST-T670GL
Unit
75
mW
80
mA
30
0.4
5
-55
℃
to + 85
℃
-55
℃
to + 85
℃
mA
mA/
℃
V
IR-Reflow Soldering Profile for lead free soldering
(Acc. to J-STD-020B)
Part No. : LTST-T670GL
BNS-OD-C131/A4
Page :
2
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10
LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Electrical / Optical Characteristics at Ta=25
℃
Part No.
LTST-
T670GL
Parameter
Symbol
Min.
Typ.
Max.
Unit
Test Condition
IF = 10mA
Note 1,4
Note 2 (Fig.6)
Measurement
@Peak (Fig.1)
Note 3
Luminous Intensity
IV
7.1
28.0
mcd
Viewing Angle
2θ
1/2
T670GL
120
deg
Peak Emission Wavelength
λP
T670GL
565
nm
Dominant Wavelength
λd
T670GL
570
nm
Spectral Line Half-Width
∆λ
T670GL
15
nm
Forward Voltage
VF
T670GL
2.0
2.5
V
IF = 10mA
Reverse Current
IR
T670GL
100
μ
A
VR = 5V
VF = 0,
f =1MHZ
Capacitance
C
T670GL
40
PF
Note: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
eye-response curve.
2.
θ
1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3. The dominant wavelength,
λ
d is derived from the CIE chromaticity diagram and represents the single
wavelength which defines the color of the device.
4. The max. & min. are not including testing tolerance 15%.
Part No. : LTST-T670GL
BNS-OD-C131/A4
Page :
3
of
10
LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Bin Code List
Luminous Intensity
Bin Code
K1
K2
L1
L2
M1
M2
Min.
7.1
9.0
11.2
14.0
18.0
22.4
Unit : mcd @10mA
Max.
9.0
11.2
14.0
18.0
22.4
28.0
Tolerance on each Intensity bin is +/-15%
Part No. : LTST-T670GL
BNS-OD-C131/A4
Page :
4
of
10
LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Typical Electrical / Optical Characteristics Curves
(25°C Ambient Temperature Unless Otherwise Noted)
λ
Part No. : LTST-T670GL
BNS-OD-C131/A4
Page :
5
of
10
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