LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Features
*
*
*
*
*
*
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.
LTW-673DT
Lens Color
Yellow
Source Color
InGaN White
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
±
0.2 mm (.008") unless otherwise noted.
Part No. : LTW-673DT
BNS-OD-C131/A4
Page :
1
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10
LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Absolute Maximum Ratings at Ta=25
℃
Parameter
Power Dissipation
Peak Pulse Current (per die)
(Tw
≦
300ms, Duty ratio
≦
1/10)
DC Forward Current
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Wave Soldering Condition
Suggest IR Reflow Condition :
LTW-673DT
351
Unit
mW
100
mA
90
5
-30
℃
to + 85
℃
-40
℃
to + 100
℃
260
℃
For 5 Seconds
mA
V
IR-Reflow Soldering Profile for lead free soldering
(Acc. to J-STD-020B)
Part No. : LTW-673DT
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℃
Parameter
Symbol
Part No.
LTW-
Min.
Typ.
Max.
Unit
Test Condition
I
F
= 60mA
20mA / die
I
F
= 90mA
30mA / die
I
F
= 60mA
20mA / die
I
F
= 90mA
30mA / die
Fig.6
I
F
= 60mA
Note 3, 5, 6
Fig.1
2800
Luminous Intensity
I
V
673DT
3700
5200
11000
4500
mcd
mlm
mlm
deg
Luminous Flux
Φ
V
673DT
14500
Viewing Angle
2
θ
1/2
x
673DT
120
0.32
Chromaticity Coordinates
y
Forward Voltage (per die)
Reverse Current (per die)
V
F
I
R
673DT
0.31
673DT
673DT
3.0
3.4
3.9
100
V
µA
I
F
= 20mA
V
R
= 5V
Note :
1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE
eye-response curve.
2. Iv classification code is marked on each packing bag.
3. The chromaticity coordinates (x, y) is derived from the 1931 CIE chromaticity diagram.
4. Caution in ESD:
Static Electricity and surge damages the LED. It is recommended using a wrist band or anti-electrostatic glove
when handling the LED. All devices, equipment and machinery must be properly grounded.
5. The chromaticity coordinates (x, y) guarantee should be added ± 0.02 tolerance.
Part
No. : LTW-673DT
Page :
3
of
10
BNS-OD-C131/A4
LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Bin Code List
IV Spec. Table
IV Bin
Y1
Y2
Luminous Intensity (mcd) at
I
F
= 60mA, 20mA / die Luminous Flux (mlm)
Min.
2800
Max.
3550
Typ.
8000
11000
3550
4500
Tolerance on each Luminous Intensity bin is +/- 15%.
Hue Spec. Table
Hue Bin
a
b
c
d
x
y
x
y
x
y
x
y
Color bin limits at
I
F
= 60mA, 20mA / die
CIE 1931 Chromaticity coordinates
0.271
0.284
0.283
0.305
0.287
0.295
0.330
0.360
0.285
0.259
0.287
0.295
0.296
0.276
0.330
0.318
0.296
0.276
0.330
0.339
0.330
0.318
0.344
0.335
0.283
0.305
0.330
0.360
0.330
0.339
0.346
0.374
Tolerance on each Hue (x, y) bin is +/- 0.02
0.38
0.37
0.36
0.35
0.34
0.33
Y-coordinate
0.32
0.31
0.3
d
b
c
a
0.29
0.28
0.27
0.26
0.25
0.24
0.26
0.27
0.28
0.29
0.3 0.31 0.32
X-coordinate
0.33
0.34
0.35
0.36
Part
No. : LTW-673DT
Page :
4
of
10
BNS-OD-C131/A4
LITE-ON
TECHNOLOGY
CORPORATION
Property of Lite-On Only
Typical Electrical / Optical Characteristics Curves
(25°C Ambient Temperature Unless Otherwise Noted)
Part No. : LTW-673DT
BNS-OD-C131/A
Page :
5
of
11
详细参数
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