LUXPIA LYU5090

LYU5090
Ultra Brightness LED Lamp
■ Features
• Colorless transparency lens type
• φ5mm(T-1¾) all plastic mold type
• Ultra luminous
■ Outline dimensions
(unit : mm)
Pin connectors
Straight type
Stopper type
1.Anode
2.Cathode
Different and Better
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LYU5090
Ultra Brightness LED Lamp
■ Absolute Maximum Ratings
(Ta=25℃)
Parameter
Symbol
Ratings
Unit
Power dissipation
PD
75
mW
DC Forward Current
IF
30
mA
*1Peak Forward Current
IFP
100
mA
Reverse Voltage(IR=100uA)
VR
5
V
Operating Temperature
Topr
-30∼85
℃
Storage Temperature
Tstg
-40∼100
℃
*2Soldering Temperature
Tsol
260℃ for 3 seconds
*1.Duty ratio ≦ 1/10, Pulse Width ≦ 10msec
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
■ Electrical – Optical Characteristics
Characteristic
(Ta=25℃)
Symbol
Test Condition
Min.
Typ.
Max.
Unit
Forward Voltage
VF
IF= 20mA
-
2.1
2.7
V
Dominant Wavelength
λP
IF= 20mA
-
592
-
nm
Spectrum Bandwidth
Δλ
IF= 20mA
-
15
-
nm
Reverse Current
IR
VR=5V
-
-
10
uA
θ1/2
IF= 20mA
-
±55
-
deg
*3Half Angle
*3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
Different and Better
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LYU5090
Ultra Brightness LED Lamp
■ Luminous intensity ranks
Iv RANK
Test Condition
K
L
IF= 20mA
M
(Ta=25℃)
Min.
Typ.
Max.
210
-
300
300
-
420
420
-
600
Unit
mcd
* Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ±11%.
Intensity Measured : 0.01sr(CIE. LED_B)
■ Precautions On LED using
* To avoid optical difference, Please do not mix differently-ranked product.
Different and Better
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LYU5090
Ultra Brightness LED Lamp
■ Characteristic Diagrams
Fig.2 IV-IF
Fig.1 IF-VF
Ta=25℃
Ta=25℃
10
IntensityRelative
Normalized
AT 20mA
Intensity(%)
Forward Current
If(mA) IF[mA]
100
10
1
1
0.1
0.01
1.5
1.7
1.9
2.1
2.3
2.5
1
Vf(V)
10
100
IF(mA)
Forward Voltage VF[V]
Forward Current IF[mA]
Fig.3 Max. Permissible Forward Current
Fig.4 Spectrum Distribution
Ta=25℃
Relative Intensity[%]
Forward Current IF[mA]
Ta=25℃
Ambient Temperature Ta[℃]
Wavelength λ [nm]
Different and Better
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LYU5090
Ultra Brightness LED Lamp
Fig. 5 Radiation Diagram
100
50
0
50
100
Relative Luminous Intensity Iv[%]
Different and Better
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LYU5090
Ultra Brightness LED Lamp
■ Revision history sheet
Spec NO.
Title
Specification for Approval
Times
Date
Summary of revision
1
2001. 07. 15
신규제정
2
2003. 02. 26
Format 변경
3
2004. 06. 03
Iv Rank 변경
Remarks
Different and Better
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