Panasonic LNG992CFB Network Card User Manual


 
SHD00385BEK
This product complies with the RoHS Directive (EU 2002/95/EC).
Publication date: December 2008
1
Light Emitting Diodes
LNG992CFB
Round Type
φ5.0 mm
Absolute Maximum Ratings T
a
= 25°C
Parameter Symbol Rating Unit
Power dissipation P
D
120 mW
Forward current I
F
30 mA
Pulse forward current
*
I
FP
100 mA
Reverse voltage V
R
5 V
Operating ambient temperature T
opr
–25 to +80
°C
Storage temperature T
stg
–30 to +100
°C
Note)
*
: The condition of I
FP
is duty 10%, Pulse width 10 msec.
Electro-Optical Characteristics T
a
= 25°C
Parameter Symbol Conditions Min Typ Max Unit
Luminous intensity I
O
I
F
= 20 mA 960 1500 mcd
Reverse current I
R
V
R
= 5 V 10 µA
Forward voltage V
F
I
F
= 20 mA 3.5 4.0 V
Peak emission wavelength
λ
P
I
F
= 20 mA 468 nm
Spectral half band width
Δλ
I
F
= 20 mA 30 nm
500
1000
300
30
50
100
10
020 80 100604020
2.0 3.0 4.0 6.05.0
31 5 10 50 10030
100
50
30
5
3
10
1
10000
5000
3000
500
300
1000
100
20°
30°
40°
50°
10°
0°
60°
70°
80°
90°
90°
80°
20°
30°
40°
50°
10°
60°
70°
80°
20°
40°
60°
0
20
20
10
10
30
40
50
40 60 80 100
0 20 40 60 80 100
20406080100
20
0
350 400 450 500 550
40
60
80
100
120
Directive characteristics
I
O
I
F
I
F
V
F
I
F
T
a
Relative luminous intensity (%)
Ambient temperature T
a
(°C)
Ambient temperature T
a
(°C)
Forward current I
F
(mA)
Forward voltage V
F
(V)
Forward current I
F
(mA)
Luminous intensity I
O
(mcd)
Relative luminous intensity (%)
Forward current I
F
(mA)
Relative luminous intensity (%)
Relative luminous intensity T
a
Relative luminous intensity λ
P
Peak emission wavelength λ
P
(nm)
Lighting Color
Blue