LIGITEK LURF9553S-TR1-B01 Surface mount led tape and reel Datasheet

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
SURFACE MOUNT LED TAPE AND REEL
Pb
Lead-Free Parts
LURF9553S/TR1-B01
DATA SHEET
DOC. NO : QW0905-LURF9553S/TR1-B01
REV.
: A
DATE
: 23- Jul. - 2012
發行
立碁電子
DCC
LIGITEK ELECTRONICS CO.,LTD.
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Page 1/11
PART NO. LURF9553S/TR1-B01
Features:
1. Top view LED.
2. white SMT package.
3. Leadframe package with individual 2 pin.
4.Wide viewing angle.
5.Soldering methods:IR reflow soldering.
6.Feature of the device:more light due to higher optical efficiency;extremely
wide viewing angle;ideal for backlighting and coupling in light guide.
Descriptions:
The LURF9553S SMD has wide viewing angle and optimized light coupling by
inter reflector,The low current requirement makes this device ideal for portable
equipment or any other application where power is at a premium.
Applications:
1. Telecommunication: indicator and backlighting in telephone and fax.
2. Indicators.
3. Switch lights.
Device Selection Guide:
PART NO
MATERIAL
LURF9553S/TR1-B01
AlGaInP
COLOR
Emitted
Lens
Red
Water Clear
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PART NO. LURF9553S/TR1-B01
Package Dimensions
1.85
0.9
0.9
2.8
2.2
3.5
Andoe Mark
Soldering Terminal
3.2
Cathode
0.9
Andoe
0.9
Polarity
Note : 1.All dimension are in millimeter tolerance is ±0.2mm unless otherwise noted.
2.Specifications are subject to change without notice.
Recommended Soldering Pad Dimensions
4.5
1.5
2.6
1.5
Note : The tolerances unless mentioned is ±0.1mm,Angle ±0.5. Unit=mm.
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PART NO. LURF9553S/TR1-B01
Absolute Maximum Ratings at Ta=25℃
Ratings
Parameter
Symbol
UNIT
URF(S)
Forward Current
IF
50
mA
Peak Forward Current
Duty 1/11@10KHz
IFP
90
mA
Power Dissipation
PD
120
mW
Reverse Current @5V
Ir
10
μA
Electrostatic Discharge
ESD
2000
V
Operating Temperature
Topr
- 40 ~ + 85
℃
Storage Temperature
Tstg
- 40 ~ + 100
℃
Typical Electrical & Optical Characteristics (Ta=25℃)
Symbol
Min.
Typ.
Luminous Intensity
Iv
320
500
----
mcd
IF=20mA
Dominant Wavelength
λD
----
625
----
nm
IF=20mA
△λ
----
20
----
nm
IF=20mA
VF
1.7
----
2.6
V
IF=20mA
2θ 1/2
----
120
----
deg
IF=20mA
Items
Spectral Line Half-Width
Forward Voltage
Viewing Angle
Max. UNIT
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2.The luminous intensity data did not including ±15% testing tolerance.
CONDITION
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PART NO. LURF9553S/TR1-B01
Luminous Intensity Classification
BIN CODE
T
U
V-1
V-2
Iv(mcd) at20mA
Min.
Max.
320
500
800
1000
500
800
1000
1250
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PART NO. LURF9553S/TR1-B01
Typical Electro-Optical Characteristics Curve
URF(S) CHIP
Fig.2 Luminous Intensity vs. Forward Current
6.0
150
Luminous Intensity
Normalize @20mA
Forward Current(mA)
Fig.1 Forward current vs. Forward Voltage
100
50
0
0
0.5
1.0
1.5
2.0
2.5
5.0
4.0
3.0
2.0
1.0
0.0
0
3.0
50
Fig.4 Luminous Intensity vs. Temperature
1.06
1.04
1.02
1.00
0.98
0.96
0.94
0
20
40
60
80
100
Luminous Intensity@20mA
Normalize @25℃
Forward Voltage@20mA
Normalize @25℃
Fig.3 Forward Voltage vs. Temperature
-20
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-40
Fig.5 Relative Intensity vs. Wavelength
Relative Intensity@20mA
-20
0
20
40
60
80
100
Ambient Temperature( ℃)
Ambient Temperature( ℃)
Fig.6 Directive Radiation
0°
1.0
-30°
30°
-60°
0.5
0
150
Forward Current(mA)
Forward Voltage(V)
-40
100
100% 75% 50%
550
600
650
Wavelength (nm)
700
60°
25%
0
25% 50% 75% 100%
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PART NO. LURF9553S/TR1-B01
4.0
2.24
ψ1
2.0
4.06
Polarity
12.0±0.3
9.3
5.5
1.75
4.0
.55
Carrier Type Dimensions
3.12
Note : The tolerances unless mentioned is ±0.1mm,Unit=mm.
‧ Packing Specifications
0.2
0.8
0.6
Aluminum Moist-Proof bag
Label
0.8
0.6
0.2
0.4
0.4
Label
Part No.
Description
Quantity/Reel
LURF9553S/TR1-B01
12.0mm tape,7"reel
1500 PCS
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PART NO. LURF9553S/TR1-B01
Label Explanation
LIGITEK ELECTRONICS CO., LTD.
Pb
LUR9553H/TR1/A
PART :
BIN : Luminous Intensity
LURF9553S/TR1/A-B01
GS1-080388
LOT :
GS1-080388
1500
QTY(PCS):
1500
T/28
BIN/HUE :
1.7 - 2.6 : Forward Voltage
VF:1.7-2.6
U
Reel Dimensions
60.0±1.0
178±1.5
0.2
0.4
0.8
0.8
0.6
0.4
0.2
0.6
2.0±0.5
ψ1
13.0±1.0
16.0±1.0
3.5
0
±1.
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PART NO. LURF9553S/TR1-B01
Box Explanation
1. 4 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
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PART NO. LURF9553S/TR1-B01
Recommended Soldering Conditions
1. Hand Solder
Basic spec is ≦ 320℃ 3 sec one time only.
2. Wave Solder
Soldering heat Max. 260 ℃
245±5℃ within 5 sec
120 ~ 150℃
Preheat
120 ~ 180 sec
3 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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PART NO. LURF9553S/TR1-B01
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(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 forwrd
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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Page11/11
PART NO. LURF9553S/TR1-B01
Reliability Test:
(1)Test items and results
Test Item
Classification
Test Condition
Sample
Size
Operating Life Test
1.Ta=Under Room Temperature As Per Data Sheet
Maximum Rating.
2.If=20mA
3.t=1000 hrs
22
High Temperature
Storage Test
1.Ta=105 ℃± 5℃
2.t=500 hrs
22
Low Temperature
Storage Test
1.Ta=-40 ℃±5℃
2.t=1000 hrs
22
High Temperature
High Humidity
Storage Test
1.IR-Reflow In-Board, 2 Times
2.Ta=85℃± 5℃
3.RH=90 %~95%
4.t=500hrs±2hrs
22
Thermal Shock Test
1.IR-Reflow In-Board,2 times
2.Ta=105 ℃ ±5℃ &
-40℃± 5℃
(30min) (30min)
3.total 100 cycles
22
1.T.Sol=260 ℃±5℃
2.Dwell Time= 10Max.
22
1.105℃ ~ 25℃ ~ - 40℃
30mins 15mins 30mins
2.100 Cyeles
22
Endurance
Test
Environmental
Test
Reflow Soldering Test
Temperature
Cycling
(2)Criteria for judging the damage
Item
Symbol Test Conditions
Criteria for Judgement
Min.
Max.
Forward Voltage
Vf
If=20mA
-
U.S.L x1.2
Reverse Current
Ir
Vr=5V
-
U.S.L x2.0
Luminous Intensity
Iv
If=20mA
L.S.L x 0.5
-
Note:
1.U.S.L.:Upper Standard Level.
2.L.S.L.:Lower Standard Level.
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