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LUR2643H

LIGITEK electronics
Part Number LUR2643H
Manufacturer LIGITEK electronics
Description SUPER BRIGHT ROUND TYPE LED LAMPS
Published Feb 13, 2011
Detailed Description LIGITEK ELECTRONICS CO.,LTD. www.DataSheet4U.com Property of Ligitek Only SUPER BRIGHT ROUND TYPE LED LAMPS LUR2643H ...
Datasheet PDF File LUR2643H PDF File

LUR2643H
LUR2643H

Overview
LIGITEK ELECTRONICS CO.
,LTD.
www.
DataSheet4U.
com Property of Ligitek Only SUPER BRIGHT ROUND TYPE LED LAMPS LUR2643H DATA SHEET DOC.
NO : REV.
DATE : : QW0905- LUR2643H A 27 - Dec- 2004 LIGITEK ELECTRONICS CO.
,LTD.
Property of Ligitek Only PART NO.
LUR2643H www.
DataSheet4U.
com Page 1/4 Package Dimensions 2.
9 3.
1 3.
3 4.
3 1.
5MAX 25.
0MIN ¡¼ 0.
5 TYP 2.
54TYP + - 1.
0MIN 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 0¢X -30¢X 30¢X -60¢X 60¢X 100% 75% 50% 25% 0 25% 50% 75% 100% LIGITEK ELECTRONICS CO.
,LTD.
Property of Ligitek Only www.
DataSheet4U.
com PART NO.
LUR2643H Page 2/4 Absolute Maximum Ratings at Ta=25 ¢J Ratings Parameter Symbol UR(H) Forward Current Peak Forward Current Duty 1/10@10KHz Power Dissipation Reverse Current @5V Electrostatic Discharge Operating Temperature Storage Temperature Soldering Temperature IF IFP PD Ir ESD Topr Tstg Tsol 50 100 130 50 2000 -40 ~ +85 -40 ~ +100 Max 260 ¢J for 5 sec Max (2mm from body) mA mA mW UNIT £g A V ¢J ¢J Typical Electrical & Optical Characteristics (Ta=25 ¢J ) PART NO MATERIAL Emitted COLOR Forward Dominant Spectral voltage wave halfwidth length ¡µ£f nm @ 20mA(V) £f Dnm Luminous intensity @20mA(mcd) Viewing angle 2£c 1/2 (deg) Lens Water Clear 630 20 Min.
Max.
Min.
Typ.
1.
7 2.
6 900 1800 50 LUR2643H AlGaInP/GaP Red 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.
LIGITEK ELECTRONICS CO.
,LTD.
Property of Ligitek Only www.
DataSheet4U.
com PART NO.
LUR2643H Page 3/4 Typical Electro-Optical Characteristics Curve UR(H) CHIP Fig.
1 Forward current vs.
Forward Voltage 1000 Fig.
2 Relative Intensity vs.
Forward Current 3.
5 Forward Current(mA) 100 10 Relative Intensity Normalize @20mA 1.
0 1.
5 2.
0 2.
5 3.
0 3.
0 2.
5 2.
0 1.
5 1.
0 0.
5 0.
0 1 10 100 1000 1 01 Forward Voltag...


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