lg-110dbk-ct-t Pdf - Ligitek Electronics Co. Ltd.

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
LED SMD
Pb
Lead-Free Parts
LG-110DBK-CT/T
DATA SHEET
DOC. NO :
QW0905-LG-110DBK-CT/T
REV.
:
C
DATE
:
23 - Sep. - 2014
發行
立碁電子
DCC
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 1/11
PART NO. LG-110DBK-CT/T
Features:
1. Package in 8.0mm carrier tape on 7" diameter reel.
2. Compatible with automatic placement equipment.
3. Compatible with reflow solder process.
Descriptions:
1. The LG-110 SMD Taping is much smaller than
lead frame type components, thus enable smaller
board size, higher packing density, reduced storage
space and finally smaller equipment to be obtained.
2. Besides, lightweight makes them ideal for miniature
applications. etc.
Applications:
1. Automotive : backlighting in dashboard and switch.
2. Telecommunication : indicator and backlighting in telephone and fax.
3. Flat backlight for LCD, switch and symbol
4. General use.
Device Selection Guide:
PART NO
MATERIAL
LG-110BK-CT/T
InGaN
COLOR
Emitted
Lens
Blue
Water Clear
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Page 2/11
PART NO. LG-110DBK-CT/T
Package Dimensions
1.5
Cathode
Mark
0.65
0.8
0.65
0.5
1.0
Resin
3
2
LED
DICE
Soldering
Terminal
3.2
1
R1.0
PCB
Note : 1.All dimension are in millimeter tolerance is ± 0.1mm unless otherwise noted.
2.Specifications are subject to change without notice.
Recommended Soldering Pad Dimensions
5.0
1.0
2
1
3
1.5
1.5
1.0
Note : The tolerances unless mentioned is ±0.1mm,Angle±0.5. Unit=mm.
0.9
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 3/11
PART NO. LG-110DBK-CT/T
Absolute Maximum Ratings at Ta=25 ℃
Symbol
Ratings
UNIT
Power Dissipation
PD
96
mW
Peak Forward Current
Duty 1/10@10KHz
IFP
100
mA
Forward Current
IF
30
mA
Reverse Current @5V
Ir
50
μA
Electrostatic Discharge
ESD
500
V
Operating Temperature
Topr
-20 ~ +80
℃
Storage Temperature
Tstg
-30 ~ +100
℃
Parameter
Typical Electrical & Optical Characteristics (Ta=25 ℃)
Items
Symbol Min.
Typ.
Max. UNIT
CONDITION
Luminous Intensity
Iv
12.5
20
----
mcd
IF=5mA
Dominant Wavelength
λD
----
470
----
nm
IF=5mA
△λ
----
30
----
nm
IF=5mA
VF
2.6
----
3.2
V
IF=5mA
2θ 1/2
----
120
----
deg
IF=5mA
Spectral Line Half-Width
Forward Voltage
Viewing Angle
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.
3.The dominant wavelength data did not including ±1nm testing tolerance.
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Page 4/11
PART NO. LG-110DBK-CT/T
Luminous Intensity Classification
BIN CODE
Iv(mcd) at 5mA
Min.
Max.
L
12.5
20
M
20
32
N
32
50
Dominant Wavelength Classification
BIN CODE
λD(nm) at 5mA
Min.
Max.
466-468
466
468
468-470
468
470
470-472
470
472
470-474
472
474
Forward Voltage Classification
BIN CODE
Vf(v) at 5mA
Min.
Max.
1
2.6
2.7
2
2.7
2.8
3
2.8
2.9
4
2.9
3
5
3
3.1
6
3.1
3.2
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Page 5/11
PART NO. LG-110DBK-CT/T
Typical Electro-Optical Characteristics Curve
DBK CHIP
Fig.1 Forward current vs. Forward Voltage
Fig.2 Relative Intensity vs. Forward Current
Relative Intensity
Normalize @20mA
Forward Current(mA)
3.0
0.1
2.5
2.0
1.5
1.0
0.5
0.0
1.0
1
1.2
Fig.4 Relative Intensity vs. Temperature
Relative Intensity@20mA
Normalize @25℃
Forward Voltage@20mA
Normalize @25℃
Fig.3 Forward Voltage vs. Temperature
1.1
1.0
0.9
0.8
-20
0
20
40
60
80
100
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40
-20
0
20
40
60
80
100
Ambient Temperature( ℃)
Ambient Temperature(℃)
Fig.5 Relative Intensity vs. Wavelength
Fig.6 Directive Radiation
1.0
Relative Intensity@20mA
1000
Forward Current(mA)
Forward Voltage(V)
-40
100
10
0°
-30°
30°
-60°
0.5
0.0
100% 75% 50%
400
450
500
Wavelength (nm)
550
60°
25%
0
25%
50% 75% 100%
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Page 6/11
PART NO. LG-110DBK-CT/T
Carrier Type Dimensions
4.0±0.2
2.0
0.25
1.5
1.75
3.5±0.2
8.0±0.3
5.3
3.4
Polarity
1.25
4.0±0.2
1.87
Note : The tolerances unless mentioned is ±0.1mm,Angle ± 0.5. Unit=mm.
‧ Packing Specifications
Label
Aluminum Moist-Proff bag
Label
Part No.
Description
Quantity/Reel
LG-110DBK-CT/T
8.0mm tape,7"reel
3000 devices
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 7/11
PART NO. LG-192DBK-CT/T-SD-A03
LG-110DBK-CT/T
Label Explanation
LIGITEK ELECTRONICS CO., LTD.
Pb
PART :
LG-110DBK-CT/T
BIN : Luminous Intensity
LOT :
GS11390168
HUE : Dominant Wavelength
QTY(PCS):
3000
VF : Forward Voltage
BIN/HUE :
M/466-468
VF:2.8-2.9
Reel Dimensions
0.2
0.4
0.8
0.8
0.6
0.2
0.4
0.6
2.0±0.5
178±1.5
6.0±1.0
9.0±1.0
ψ13.5±1.0
12.0± 1.0
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Property of Ligitek Only
Page 8/11
PART NO. LG-110DBK-CT/T
Box Explanation
1. 5 BAG / INNER BOX
2. INNER BOX SIZE : L X W X H 23cm X 8.5cm x 26cm
H
W
L
3. 10 INNER BOXES / CARTON
4. CARTON SIZE : L X W X H 58cm X 34cm x 35cm
L
W
H
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 9/11
PART NO. LG-110DBK-CT/T
Recommended Soldering Conditions
1. Hand Solder
Basic spec is ≦ 280℃ 3 sec one time only.
2 PB-Free Reflow Solder
1~5°C/sec
1~5°C/sec
Preheat
180~200°C
260°C Max. 10sec.Max
6°C/sec
Above 220°C
60 sec.Max.
120 sec.Max.
Note:
1.Reflow soldering should not be done more than two times.
2.When soldering,do not put stress on the LEDs during heating.
3.After soldering,do not warp the circuit board.
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Page 10/11
PART NO. LG-110DBK-CT/T
Precautions For Use:
Storage time:
1.The operation of Temperatures and RH are : 5 ℃~35℃,RH60%.
2.Once the package is opened, the products should be used within a week.
Otherwise, they should be kept in a damp proof box with descanting agent.
Considering the tape life, we suggest our customers to use our products within
a year at <30℃ and <90% relative humidity(RH) (from production date).
3.If opened more than one week in an atmosphere 5 ℃ ~ 35℃,RH60%,
they should be treated at 60 ℃±5 ℃fo r 15hrs.
Drive Method:
LED is a current operated device, and therefore, requirer some kind of current limiting incorporated into
the driver circuit. This current limiting typically takes the form of a current limiting resistor placed in series
with the LED.
Consider worst case voltage variations than could occur across the current limiting resistor. The forward
current should not be allowed to change by more than 40% of its desired value.
Circuit model A
Circuit model B
LED
LED
(A) Recommended circuit.
(B) The difference of brightness between LED could be found due to the VF-IF characteristics of LED.
Cleaning:
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LED.
ESD(Electrostatic Discharge):
Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic
glove is recommended when handing these LED. All devices, equipment and machinery must be properly
grounded.
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Page 11/11
PART NO. LG-110DBK-CT/T
Reliability Test:
Classification
Test Item
Test Condition
Reference
Standard
Operating Life Test
1.Ta=Under Room Temperature As Per Data Sheet
Maximum Rating.
2.If=5mA
3.t=1000 hrs (-24hrs, +72hrs)
MIL-STD-750D: 1026
MIL-STD-883D: 1005
JIS C 7021: B-1
High Temperature
Storage Test
1.Ta=105 ℃±5℃
2.t=1000 hrs (-24hrs, +72hrs)
MIL-STD-883D:1008
JIS C 7021: B-10
Low Temperature
Storage Test
1.Ta=-40 ℃±5℃
2.t=1000 hrs (-24hrs, +72hrs)
JIS C 7021: B-12
High Temperature
High Humidity
Storage Test
1.Ta=65 ℃±5℃
2.RH=90%~95%
3.t=1000hrs ¡Ó2hrs
Endurance
Test
Thermal Shock Test
Solderability Test
Environmental
Test
Temperature
Cycling
IR Reflow
1.Ta=105 ℃±5℃&-40 ℃±5℃
(10min)
(10min)
2.total 10 cycles
1.T.Sol=235 ℃±5℃
2.Immersion time 2 ±0.5sec
3.Coverage ≧95% of the dipped surface
1.105 ℃ ~ 25 ℃ ~ -55 ℃ ~ 25 ℃
30mins 5mins 30mins 5mins
2.10 Cyeles
1.T=260°C Max. 10sec.Max.
2. 6 Min
MIL-STD-202F:103B
JIS C 7021: B-11
MIL-STD-202F: 107D
MIL-STD-750D: 1051
MIL-STD-883D: 1011
MIL-STD-202F: 208D
MIL-STD-750D: 2026
MIL-STD-883D: 2003
IEC 68 Part 2-20
JIS C 7021: A-2
MIL-STD-202F: 107D
MIL-STD-750D: 1051
MIL-STD-883D: 1010
JIS C 7021: A-4
MIL-STD-750D:2031.2
J-STD-020