SUPER BRIGHT ROUND TYPE LED LAMPS
LIGITEK ELECTRONICS CO.,LTD. www.DataSheet4U.com Property of Ligitek Only SUPER BRIGHT ROUND TYPE LED LAMPS
Pb
Lead-Fre...
Description
LIGITEK ELECTRONICS CO.,LTD. www.DataSheet4U.com Property of Ligitek Only SUPER BRIGHT ROUND TYPE LED LAMPS
Pb
Lead-Free Parts
LUR2040-PF
DATA SHEET
DOC. NO : REV. DATE :
QW0905-LUR2040-PF A
: 08 - Nov. - 2006
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
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PART NO. LUR2040-PF
Page 1/5
Package Dimensions
3.0 4.0
4.2
5.2
1.5MAX
25.0MIN
□0.5 TYP
1.0MIN 2.54TYP + Note : 1.All dimension are in millimeter tolerance is ±0.25mm unless otherwise noted. 2.Specifications are subject to change without notice.
Directivity Radiation
0° -30° 30°
-60°
60°
100% 75% 50%
25%
0
25% 50% 75% 100%
LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only
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PART NO. LUR2040-PF
Page 2/5
Absolute Maximum Ratings at Ta=25 ℃
Ratings Parameter Symbol UR Forward Current Peak Forward Current Duty 1/10@10KHz Power Dissipation Reverse Current @5V Operating Temperature Storage Temperature IF IFP PD Ir Topr Tstg 40 120 120 10 -40 ~ +85 -40 ~ +100 mA mA mW UNIT
μA ℃ ℃
Typical Electrical & Optical Characteristics (Ta=25 ℃)
PART NO
MATERIAL Emitted
COLOR
Peak wave length λPnm
Forward Spectral voltage halfwidth @ 20mA(V) △λ nm
Luminous intensity @20mA(mcd)
Viewing angle 2θ1/2 (deg)
Lens
Red Diffused
Min. Max. Min. Typ. 660 20 1.5 2.4 220 350 36
LUR2040-PF
GaAlAs
Red
Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The luminous intensity data did not including ±15% testing tolerance.
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