LM171 Seoul Semiconductor, LM171 Datasheet - Page 6

• Manufacturer Part Number: LM171
• Description: BLUE OVAL LAMP LED
• Manufacturer: Seoul Semiconductor

6. CHARACTERISTIC DIAGRAMS
<060712> Rev. 0.1
LB700D
1.6
1.2
0.8
0.4
0.0
1.0
0.8
0.6
0.4
0.2
0.0
-100
0
Forward Current vs. Relative Intensity
Off Axis Angle vs. Relative Intensity
-80
5
-60
-40
Forward Current I
Off Axis Angle [deg.]
10
-20
15
0
20
F
I
I
[mA]
V
rel
20
= f (I
= f (
40
F
θ
), T
60
), T
25
148-29, Kasan-Dong, Keumchun-Gu, Seoul, Korea
a
= 25ºC
TEL : [phone]
SEOUL SEMICONDUCTOR CO., LTD.
a
Y
X
80
= 25ºC
100
30
-6-
Ambient Temperature vs. Forward Current
100
10
40
30
20
10
1
0
-40
2.4
Forward Voltage vs. Forward Current
-20
FAX : [phone]
2.6
Ambient Temperature T
0
Forward Voltage V
2.8
20
3.0
40
I
F
I
F
= f (V
F
= f (T
3.2
[V]
a
[
o
60
C]
F
), T
a
), T
3.4
a
= 25ºC
a
80
= 25ºC
100
3.6