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.
Meet green product and Pb-free(According to RoHS)
Package
Dimensions
＞
Part No.
LTW-670DS-EL
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-670DS-EL
BNS-OD-C131/A4
Page :
1
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11
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
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Wave Soldering Condition
Suggest IR Reflow Condition :
LTW-670DS-EL
120
Unit
mW
100
mA
30
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-670DS-EL
BNS-OD-C131/A4
Page :
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11
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Electrical
Optical
Characteristics
At
Ta=25℃
℃
Parameter
Symbol
Part No.
LTW-
670DS-EL
Min.
Typ.
Max.
Unit
Test Condition
I
F
= 20mA
Note 1, 2, 5
I
F
= 20mA
Note 1, 2, 5
Fig.6
I
F
= 20mA
Note 3, 5
Fig.1
Luminous Intensity
I
V
1120
1400
2240
mcd
Luminous Flux
Φ
V
670DS-EL
3700
mlm
Viewing Angle
2θ1/2
x
670DS-EL
120
0.31
deg
Chromaticity Coordinates
y
Forward Voltage
V
F
670DS-EL
0.30
670DS-EL
3.0
3.6
V
I
F
= 20mA
Reverse Current
I
R
670DS-EL
10
µA
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. CAS140B is the test standard for the chromaticity coordinates (x, y) & IV.
Part
No. : LTW-670DS-EL
Page :
3
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Bin Code List
V
F
Spec. Table
VF Bin
V1
V2
V3
Forward Voltage (V) at
I
F
= 20mA
Min.
3.0
3.2
3.4
Max.
3.2
3.4
3.6
Tolerance on each Forward Voltage bin is +/-0.10 volt
IV Spec. Table
IV Bin
W
W1
X1
Luminous Intensity (mcd) at
I
F
= 20mA
Min.
1120
1400
Max.
1400
1800
1800
2240
Tolerance on each Luminous Intensity bin is +/- 15%.
Hue Spec. Table
Hue Bin
A0
A1
A2
A3
A4
A5
x
y
x
y
x
y
x
y
x
y
x
y
Color bin limits at
I
F
= 20mA
CIE 1931 Chromaticity coordinates
0.314
0.282
0.318
0.290
0.322
0.296
0.326
0.303
0.330
0.309
0.334
0.315
0.318
0.290
0.322
0.296
0.326
0.303
0.330
0.309
0.334
0.315
0.339
0.322
0.307
0.298
0.311
0.305
0.315
0.311
0.319
0.317
0.323
0.323
0.327
0.331
0.302
0.291
0.307
0.298
0.311
0.305
0.315
0.311
0.319
0.317
0.323
0.323
Tolerance on each Hue (x, y) bin is +/- 0.01
Part
No. : LTW-670DS-EL
Page :
4
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11
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-On Only
Hue Spec. Table
Hue Bin
B0
B1
B2
B3
B4
B5
x
y
x
y
x
y
x
y
x
y
x
y
Color bin limits at
I
F
= 20mA
CIE 1931 Chromaticity coordinates
0.302
0.291
0.307
0.298
0.311
0.305
0.315
0.311
0.319
0.317
0.323
0.323
0.307
0.298
0.311
0.305
0.315
0.311
0.319
0.317
0.323
0.323
0.327
0.331
0.296
0.307
0.300
0.313
0.304
0.319
0.308
0.326
0.312
0.331
0.317
0.340
0.291
0.300
0.296
0.307
0.300
0.313
0.304
0.319
0.308
0.326
0.312
0.331
Tolerance on each Hue (x, y) bin is +/- 0.01
0.4
0.38
0.36
0.34
0.32
Y-coordinate
0.3
0.28
0.26
0.24
0.22
0.2
0.18
0.16
0.2
0.22
0.24
0.26
0.28
0.3
X-coordinate
0.32
0.34
0.36
0.38
B3
B2
B4
B5
A5
A4
A3
B1
A3
A2
B0
A1
A2
A1
A0
A0
Part
No. : LTW-670DS-EL
Page :
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BNS-OD-C131/A4
详细参数
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