Datasheet

Part No.: 3AKB4SC43 (4550990)
Page: 2 of 4
Absolute Maximum Ratings at TA=25℃
Unit
mW
mA
V
Electrical Optical Characteristics at TA=25℃
Symbol Mim Typ. Max. Unit Test Condition
Iv
1000 1500 mcd
IF=20mA
2θ1/2
30 deg
IF=20mA
λp
470 nm
IF=20mA
λd 465 nm
IF=20mA
△λ
35 nm
IF=20mA
VF 3.0
------ 3.6 V
IF=20mA
IR
50
μΑ
VR=5V
Note: 1.Luminous intensity is measured with a light sensor and filter combination that
approximates CIE (Commission International Dd L
,
Eclairage)eye-
response curve.
2.θ1/2 is the off-axis angle at which the luminous intensity is half the axial
luminous intensity.
3.The X/Y chromaticity coordinate,λd is derived from the CIE chromaticity diagram and
represents the single wavelength which defines the color of the device.
4.The Iv guarantee should be added ± 15℅.
Parameter
Maximum Ratimg
Peak Forward Current
(1/10 Duty Cycle,0.1ms Pulse Width)
Power Dissipation
Reverse Current
Viewing Angle
Peak Emission Wavelength
Spectral Line Half-Width
Dominant Wavelength
Reverse Voltage
100
30
260℃ for 5 seconds
5
―55℃ to+100℃
―55℃ to+100℃
Lead Soldering Temperature
Luminous Intensity
Forward Voltage
[1.6mm(.063") From Body]
Storage Temperature Range
Operating Temperature Range
Parameter
mA
60
DC Forward Current