SA3412 / SA3412-(B)
Absolute maximum ratings
Characteristic
Power Dissipation
Forward Current
*
1
Peak Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
*
2
Soldering Temperature
Symbol
P
D
I
F
I
FP
V
R
T
opr
T
stg
T
sol
Ratings
85
30
50
4
-25½85
-30½100
260℃ for 5 seconds
Unit
mW
mA
mA
V
℃
℃
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Electrical Characteristics
Characteristic
Forward Voltage
Luminous Intensity
Peak Wavelength
Spectrum Bandwidth
Reverse Current
*
3
Half Angle
Symbol
V
F
I
V
λ
P
Δ
λ
I
R
θ1/2
Test Condition
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
V
R
=4V
I
F
= 20mA
Min
-
10
-
-
-
-
Typ Max
2.0
25
630
35
-
±50
2.7
-
-
-
10
-
Unit
V
mcd
nm
nm
uA
deg
*3.
θ
1/2
is the off-axis angle where the luminous intensity is
1/2
the peak intensity
KLA-1002-000
2
SA3412 / SA3412-(B)
Characteristic Diagrams
Fig. 1 I
F
- V
F
Forward Current I
F
[mA]
Fig. 2 I
V
- I
F
Forward Voltage V
F
[V]
Luminous Intensity I
v
[mcd]
Forward Current I
F
[mA]
Fig. 3 I
F
– Ta
Fig.4 Spectrum Distribution
Forward Current I
F
[mA]
Ambient Temperature Ta [℃]
Relative Intensity [%]
Wavelength
λ
[nm]
Fig. 5 Radiation Diagram
Relative Luminous Intensity [%]
KLA-1002-000
3
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
