Panasonic LNG898CK8, LNG498CK4 Datasheet
Round Type
φ 3.0 mm InGaAIP
Conventional Part No. Global Prat No. Lighting Color
LNG898CK8 ············· LNG898CK8 ············ Orange
LNG498CK4 ············· LNG498CK4 ············ Amber
■ Absolute Maximum Ratings (Ta = 25°C)
120
Lighting
Orange
Amber
I
(mA)50VR(V)4T
F
Color
Lens Color
Clear
Clear
−
−
(°C)
T
opr
−25 ∼ +85
(°C)
stg
−30 ∼ +100
−30 ∼ +100
I
O
Typ Min TypI
F
120 70 20 2.0 2.4 620 17 20 100 4
180 80 20 2.1 2.4 595 15 20 100 4
mcd mcd mA V V nm nm mA µAV
Lighting Color
PD(mW)
Orange
Amber 120 50 4 −25 ∼ +85
★IFPの条件は，duty 10%，Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec
■ Electro−Optical Characteristics (Ta = 25°C)
Conventional
Part No.
LNG898CK8
LNG498CK4
Unit
Unit: mm
φ 3.8 ± 0.2
φ 3.6 ± 0.2
R
0.3
2.0 Max. NOT SOLDERED
2 − 0.7 Max
2 − 0.45 ± 0.1
V
F
Max Typ IFMax V
λ
Typ
φ 3.0 ± 0.2
)
2.5
(
1.0
3.4 ± 0.3
(
)
2.54
12
1.7
∆λ I
P
)
1.4
(
5.0 ± 0.2
26.6 ± 1.0
)
1.5
(
(
1.5
0.45 ± 0.1
1: Anode
2: Cathode
R
)
R
IO I
1000
500
300
LNG498CK4LNG498CK4LNG498CK4
100
50
Luminous Intensity
30
10
31 5 10 50 10030
F
LNG898CK8LNG898CK8LNG898CK8
Forward Current
Relative Luminous Intensity
Wavelength Characteristics
LNG498CK4LNG498CK4LNG498CK4
100
80
60
40
20
Relative Luminous Intensity
0
500 600 700 800 0 20 40 60 80 10020406080100
LNG898CK8LNG898CK8LNG898CK8
Wavelength
100
50
30
10
Forward Current
50°
60°
70°
80°
90°
IF V
5
3
1
1.6 1.8 2.0 2.42.2
Forward Voltage
Directive Characteristics
0°
10°
20°
30°
40°
80°
60°
40°
20°
10°
F
500
300
100
50
30
IO T
LNG498CK4LNG498CK4LNG498CK4
a
LNG898CK8LNG898CK8LNG898CK8
Relative Luminous Intensity
10
0−20 80 100604020
Ambient Temperature
IF T
a
100
80
20°
30°
40°
50°
60°
70°
80°
90°
60
Forward Current
40
20
0
0
20
40 60 80 100
Ambient TemperatureRelative Luminous Intensity
121
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