L8Y2040/L12-PF Ligitek Group, L8Y2040/L12-PF Datasheet - Page 4
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L8Y2040/L12-PF
Manufacturer Part Number
L8Y2040/L12-PF
Description
Manufacturer
Ligitek Group
Datasheet
1.L8Y2040L12-PF.pdf
(6 pages)
Specifications of L8Y2040/L12-PF
Chip Material
GaAsP/GaP
Chip Peak
585
Lens Color
Yellow Diffused
Forward Voltage(vf) Min.
1.7
Forward Voltage(vf) Max.
-
Iv(mcd) Typ.
45
Viewing Angle 2?½
50
Pb
Yes
Mounting Style
Through Hole
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L8Y2040/L12-PF
Manufacturer:
LIGITEK
Quantity:
40 000
PART NO. L8Y2040/L12-PF
Typical Electro-Optical Characteristics Curve
Y CHIP
1000
100
1.0
0.1
10
1.2
1.1
1.0
0.9
0.8
1.0
0.5
0.0
Fig.1 Forward current vs. Forward Voltage
Fig.3 Forward Voltage vs. Temperature
Fig.5 Relative Intensity vs. Wavelength
500
-40
1.0
-20
Ambient Temperature( ℃ )
550
2.0
Forward Voltage(V)
Wavelength (nm)
0
20
600
3.0
40
650
60
4.0
80
700
5.0
100
LIGITEK ELECTRONICS CO.,LTD.
Fig.2 Relative Intensity vs. Forward Current
Fig.4 Relative Intensity vs. Temperature
1.5
1.0
3.0
2.5
2.0
0.5
0.0
1.5
1.0
Property of Ligitek Only
3.0
2.5
2.0
0.5
0.0
1.0
-40
Ambient Temperature( ℃ )
-20
Forward Current(mA)
0
10
20
40
100
60
80
Page3/5
1000
100