LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
SURFACE MOUNT TAPE AND REEL
Pb
Lead-Free Parts
LY9S53/TR1
DATA SHEET
DOC. NO REV. DATE
: QW0905-LY9S53/TR1 : A
: 17 - Aug. - 2007
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LY9S53/TR1 Page 1/7
Package Dimensions
3.0 1.3
1.4
2.0
2.7
1.3
0.7
0.7
Carrier Type Dimensions
4.0 1.75
2.0
4.0
1.5 0.25
3.5 5.3 Polarity
8.0±0.3 3.44
1.53
Note : The tolerances unless mentioned is ±0.2mm,Angle ± 0.5. Unit=mm.
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LY9S53/TR1 Page 2/7
Reel Dimensions
2.0± 0.5
178± 1.5
0 .8
0 .6
0 .4
0 .2
6.0±1.0
0 .4
ψ13.5±1.0
Part No. LY9S53/TR1
Description 8.0mm tape,7"reel
0 .2
0 .6
0 .8
9.0± 1.0 12.0±1.0
Quantity/Reel 2000 devices
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LY9S53/TR1
Page 3/7
Absolute Maximum Ratings at Ta=25 ℃
Ratings Parameter Symbol Y Forward Current Peak Forward Current Duty 1/10@10KHz Power Dissipation Reverse Current @5V Operating Temperature Storage Temperature IF IFP PD Ir Topr Tstg 20 80 60 10 -40 ~ +85 -40 ~ +100 mA mA mW UNIT
μA ℃ ℃
Typical Electrical & Optical Characteristics (Ta=25 ℃)
PART NO
MATERIAL
COLOR
Forward Peak Spectral voltage wave halfwidth length △λ nm @ 20mA(V) λPnm
Luminous intensity
@10mA(mcd)
Viewing angle 2θ 1/2 (deg)
Emitted LY9S53/TR1
Lens 585 35
Min. Max. Min. Typ. 1.7 2.6 8.0 20 130
GaAsP/GaP Yellow Water Clear
Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ± 15% testing tolerance.
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LY9S53/TR1
Page4/7
Typical Electro-Optical Characteristics Curve
Y CHIP
Fig.1 Forward current vs. Forward Voltage
1000
Fig.2 Relative Intensity vs. Forward Current
3.0
Forward Current(mA)
100 10 1.0
Relative Intensity Normalize @20mA
1.0 2.0 3.0 4.0 5.0
2.5 2.0 1.5 1.0 0.5 0.0 1.0 10 100 1000
0.1
Forward Voltage(V) Fig.3 Forward Voltage vs. Temperature
1.2
Forward Current(mA) Fig.4 Relative Intensity vs. Temperature
Forward Voltage@20mA Normalize @25℃
Relative Intensity@20mA Normalize @25℃
-40 -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
1.1
1.0
0.9 0.8
Ambient Temperature( ℃)
Ambient Temperature( ℃)
Fig.5 Relative Intensity vs. Wavelength
Relative Intensity@20mA
1.0
0.5
0.0 500 550 600 650 700
Wavelength (nm)
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LY9S53/TR1
Recommended Soldering Conditions 1. Hand Solder
Basic spec is ≦ 280℃ 3 sec one time only.
Page 5/7
2. Wave Solder
Soldering heat Max. 260 ℃ 245±5℃ within 5 sec Preheat
120 ~ 150 ℃
120 ~ 180 sec
3. LEAD Reflow Solder
Temp. (℃) 240
Rising +5 ℃/sec Cooling -5℃/sec
150 120
Preheat
60 ~ 120 sec
5sec
Time
4. PB-Free Reflow Solder
1~5 ° C/sec 260 ° C MaX. 10sec.Max
1~5 ° C/sec
Preheat 180~200 ° C
Above 220 ° C 60 sec.Max.
120 sec.Max.
Note: 1.Wave solder and reflow soldering should not be made more than one time. 2.You can just only select one of the soldering conditions as above.
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LY9S53/TR1
Precautions For Use: Storage time:
1.The operation of Temperatures and RH are : 5 ℃~35℃,RH
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