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 TA=25℃
Parameter
Luminous Intensity
Viewing Angle
Symbol
IV
Min.
2500
Typ.
5500
15
Max.
Unit
mcd
deg
nm
nm
nm
V
Test Condition
IF = 20mA
Note 1
2θ
Note 2 (Fig.5)
1/2
Measurement
@Peak (Fig.1)
Peak Emission Wavelength
Dominant Wavelength
Spectral Line Half-Width
Forward Voltage
λ
591
590
17
P
λ
Note 4
d
∆λ
VF
IR
2.35
2.7
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.
Part No. : LTL2H3SYK-0B2A
BNS-OD-C131/A4
Page :
3
of
11
LITEON [ LITE-ON TECHNOLOGY CORPORATION ]
