LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
Electrical / Optical Characteristics at T =25℃
A
Parameter
Luminous Intensity
Viewing Angle
Symbol
IV
Min.
140
Typ.
520
Max.
Unit
mcd
deg
nm
nm
nm
V
Test Condition
IF = 20mA
Note 1 ,5
2θ
30
Note 2 (Fig.5)
1/2
Measurement
@Peak (Fig.1)
575
Peak Emission Wavelength
Dominant Wavelength
Spectral Line Half-Width
Forward Voltage
λ
P
572
11
λ
Note 4
d
∆λ
VF
IR
2.1
2.4
IF = 20mA
Reverse Current
100
µA
pF
VR = 5V
Capacitance
C
40
VF = 0 , f = 1MHz
NOTE: 1. Luminous intensity is measured with a light sensor and filter combination that approximates
the CIE eye-response curve.
2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
3. Iv classification code is marked on each packing bag.
4. The dominant wavelength, λd is derived from the CIE chromaticity diagram and represents
the single wavelength which defines the color of the device.
5. The Iv guarantee should be added ±15%.
Page :
3
of
11
Part No. : LTL2R3JGKNN-012A
BNS-OD-C131/A4