LIGITEK LPT9553 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
LPT9553
DATA SHEET
DOC. NO : QW0905-LPT9553
REV.
: A
DATE
: 14 - Aug. - 2015
發行
立碁電子
DCC
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
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PART NO. LPT9553
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 LDBK9553 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. Counters and sorter
3. Switch lights.
Device Selection Guide:
PART NO
MATERIAL
Lens Color
LPT9553
Silicon
Water Clear
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PART NO. LPT9553
Package Dimensions
1.85
0.9
0.9
2.8
2.2
3.5
1
1
2
2
Soldering Terminal
3.2
1
0.9
2
0.9
1.Emitter
2.Collector
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
1
2
Note : The tolerances unless mentioned is ±0.1mm,Angle ±0.5. Unit=mm.
LIGITEK ELECTRONICS CO.,LTD.
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Page 3/11
PART NO. LPT9553
Absolute Maximum Ratings at Ta=25℃
Parameter
Symbol
Ratings
UNIT
Collector-Emitter Voltage
VCEO
30
V
Emitter-Collector-Voltage
VECO
5
V
IC
20
mA
Electrostatic Discharge
ESD
2000
V
Operating Temperature
Topr
- 25~ + 85
℃
Storage Temperature
Tstg
- 40 ~ + 85
℃
Pc
75
mW
Collector Current
ower Dissipation at(or below)
25°C Free Air Temperature
Typical Electrical & Optical Characteristics (Ta=25℃)
Symbol
Min.
Typ.
V(BR)CEO
30
----
----
V
V(BR)ECO
5.0
----
----
V
VCE(sat)
----
----
0.4
V
Rise Time
Tr
----
15
----
μs
Fall Time
Tf
----
15
----
μs
ICEO
----
----
100
nA
VCE =20V
Ee=0mw/c㎡
Ip(on)
0.5
1.5
----
mA
VCE =5V
Ee=1mw/c㎡
λP=940nm
Items
Collector-Emitter
Breakdown Voltage
Emitter-Collector
Breakdown Voltage
Collector-Emitter
Saturation Voltage
Collector Dark
Current
On State Collector Current
Max. UNIT
CONDITION
IE=100μA
Ee=0mw/c㎡
IE=100μA
Ee=0mw/c㎡
Ic=2mA
Ee=1mw/c㎡
VCE =5V
IC=1mA
RL=1KΩ
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Page 4/11
PART NO. LPT9553
Ion-pt(mA) at 5V
BIN
Min
Max
I5
0.5
1
I6
1
2
I7
2
4
LIGITEK ELECTRONICS CO.,LTD.
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PART NO. LPT9553
Typical Electro-Optical Characteristics Curve
Fig1. BVceo vs.
Ambient Temperature
12
81.5
10
Light C urrent IL(m A )
82
81
B V ceo (V )
Fig2. Light Current vs. Ee
80.5
80
79.5
8
6
4
2
79
0
78.5
0
20
40
60
Ambient Temperature Ta (℃)
80
0
100
1
3
Fig4. Response Time vs. Load
Resistance
10000
R e sp o n se T im e tr,tf (u s)
1000
1000
100
10
1
TR
100
TF
10
1
0.1
0.1
0
20
40
60
80
1
100
10
Fig5. Terminal Capacitance vs.
Reverse voltage
1000
10000
100000
Fig6. Light Current vs. Ee
100%
6
R elative S p ectral S ens itivity
F=1MHz
Vr=3V
5
100
Load Resistance RL ( Ω )
Ambient Temperature Ta (℃)
4
C t ( pF )
2
Irradiancc Ec (mW/cm2)
Fig3. Iceo vs. Ambient Temperature
Ice o (n A )
Vce=5V
Ta=25℃
3
2
1
0
Ta=25℃
80%
60%
40%
20%
0%
0
2
4
6
Reverse Voltage (V)
8
10
12
350
490
630
770
Wavelengthλ (nm)
910
1050
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Page 6/11
PART NO. LPT9553
Carrier Type Dimensions
4.0
2.0
4.0
2.08
ψ1.5
1.75
3.5
8.0
±0.3
5.4
3.66
Polarity
3.00
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
LPT9553
8.0mm tape,7"reel
2000 PCS
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 7/11
PART NO. LPT9553
Label Explanation
LIGITEK ELECTRONICS CO., LTD.
Pb
LUR9553H/TR1/A
PART :
BIN : Luminous Intensity
LPT9553
GS1-080388
LOT :
GS1470168
HUE : Dominant Wavelength
1500
QTY(PCS):
2000
T/28
BIN/HUE :
I5
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
60.0 ±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. LPT9553
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.
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Page 9/11
PART NO. LPT9553
Recommended Soldering Conditions
1. Hand Solder
Basic spec is ≦ 320℃ 3 sec one time only.
2 PB-Free Reflow Solder
1~5°C/sec
Preheat
180~200°C
1~5°C/sec
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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Page10/11
PART NO. LPT9553
Precautions For Use:
Storage time:
1.The operation of Temperatures and RH are : 5 °C~30°C,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 °C ~ 30°C,RH60%,
they should be treated at 60 °C±5 °Cfo r 24hrs.
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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Property of Ligitek Only
Page11/11
PART NO. LPT9553
Reliability Test:
Classification
Test Item
Test Condition
Sample
Size
Operating Life Test
1.Ta=25°C
2.If=20mA
3.t=1000 hrs (-24hrs,+72hrs)
22
High Temperature
Storage Test
1.Ta=100°C±5°C
2.t=1000 hrs (-24hrs,+72hrs)
22
Low Temperature
Storage Test
1.Ta=-40°C±5°C
2.t=1000 hrs (-24hrs,+72hrs)
22
High Temperature
High Humidity
Storage Test
1.Ta=85°C
2.RH=85%
3.t=1000hrs(-24hrs,+72hrs)
22
1.Ta=100°C±5°C ~ -40°C±5°C
20min/ 10sec / 20min
2.total 100 cycles
22
1.100°C±5°C ~ -40°C±5°C
30mins / 5mins / 30mins
2.100 Cyeles
22
Endurance
Test
Thermal Shock Test
Environmental
Test
Temperature
Cycling
IR Reflow
1.T=260°C Max. 10sec.Max.
2. 6 Min
22
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