Document
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only www.DataSheet4U.com
OFFICE:7F.,NO.208,SEC.3,JHONGYANG Rd.,Tucheng City Taipei Hsien,Taiwan R.O.C TEL:(02)22677686(REP) FAX:(02)22675286,(02)22695616
ROUND TYPE LED LAMPS
LUR23533
DATA SHEET
DOC. NO : REV. DATE : :
QW0905-LUR23533 A 05 - Oct - 2004
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
PART NO. LUR23533
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Package Dimensions
4.7 5.7
7.9
1.5MAX 25.0MIN
¡¼
0.5 TYP
1.0MIN 2.54TYP + Note : 1.All dimension are in millimeter tolerance is ¡Ó 0.25mm unless otherwise noted. 2.Specifications are subject to change without notice.
Directivity Radiation
Horizontal Axis 28° Vertical Axis 62 ¢X
0¢X -30 ¢X 30¢X
-60 ¢X
60¢X
100% 75% 50%
25%
0
25% 50% 75% 100%
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Absolute Maximum Ratings at Ta=25 ¢J
Ratings Parameter Symbol UR Forward Current Peak Forward Current Duty 1/10@10KHz Power Dissipation Reverse Current @5V Operating Temperature Storage Temperature Soldering Temperature IF IFP PD Ir Topr Tstg Tsol 40 120 120 10 -40 ~ +85 -40 ~ +100 Max 260 ¢J for 5 sec Max (2mm from body) mA mA mW UNIT
£g A ¢J ¢J
Typical Electrical & Optical Characteristics (Ta=25 ¢J )
PART NO
MATERIAL Emitted
COLOR
Forward Peak Spectral voltage wave halfwidth @ 20mA(V) length ¡µ£f nm £f Pnm
Luminous intensity
@20mA(mcd)
Viewing angle 2£c 1/2 (deg)
Lens
Min. Max. Min.
Typ.
Vertical Axis 62°
LUR23533
GaAlAs
Red
Water Clear
660
20
1.5
2.4
700 1100
Horizontal Axis 28°
Note : 1.The forward voltage data did not including ¡Ó 0.1V testing tolerance. 2. The luminous intensity data did not including ¡Ó 15% testing tolerance.
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Typical Electro-Optical Characteristics Curve
UR CHIP
Fig.1 Forward current vs. Forward Voltage Fig.2 Relative Intensity vs. Forward Current
Forward Current(mA)
1000 100 10 1 01 1.0 2.0 3.0 4.0 5.0
3.0
Relative Intensity Normalize @20mA
2.5 2.0 1.5 1.0 0.5 0.0 1 10 100 1000
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¢J
Relative Intensity@20mA Normalize @25¢J
-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(¢J )
Ambient Temperature(¢J )
Fig.5 Relative Intensity vs. Wavelength
Relative Intensity@20mA
1.0
0.5
0.0 600 650 700 750
Wavelength (nm)
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PART NO. LUR23533
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Reliability Test:
Test Item
Test Condition
1.Under Room Temperature 2.If=20mA 3.t=1000 hrs (-24hrs, +72hrs)
Description
This test is conducted for the purpose of detemining the resisance of a part in electrical and themal stressed.
Reference Standard
MIL-STD-750: 1026 MIL-STD-883: 1005 JIS C 7021: B-1
Opera.