Panasonic LNG21SLDR, LNG31SMDG Datasheet
Round Type
φ 4.8 mm Series
Conventional Part No. Global Prat No. Lighting Color
LN21RCPSS ············· LNG21SLDR ············ Red
LN31GCPSS ·············LNG31SMDG ·········· Green
LN41YCPSS ·············LNG41SNDX ··········· Amber
■ Absolute Maximum Ratings (Ta = 25°C)
Lighting Color
PD(mW)
Red
Green
Amber
★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 (T
Conventional
Part No.
LN21RCPSS
LN31GCPSS
LN41YCPSS
Unit
70
90
90
Lighting
Color
Red
Green
Amber
−
IF(mA)
25
30
30
Lens Color
Red Clear
Green Clear
Amber Clear
IFP(mA)∗VR(V) T
150
150
150
4
4
4
= 25°C)
a
−25 ∼ +85
−25 ∼ +85
−25 ∼ +85
I
Typ Min TypI
4.0 1.5 15 2.2 2.8 700 100 20 5 4
10.0 4.0 20 2.2 2.8 565 30 20 10 4
6.0 2.0 20 2.2 2.8 590 30 20 10 4
−
mcd mcd mA V V nm nm mA µAV
opr
O
(°C) T
−30 ∼ +100
−30 ∼ +100
−30 ∼ +100
stg
F
(°C)
φ 4.8 ± 0.2
2.0 Max. NOT SOLDERED
2 − 0.9 Max
2 − 0.6 ± 0.1
2.54
12
2.4
V
F
λ
∆λ I
P
Max Typ Typ I
Unit: mm
1.0 1.0
0.6 ± 0.1
1: Anode
2: Cathode
R
Max V
R
φ 5.4 ± 0.2
3.9 ± 0.3
12.5 ± 1.0 6.7 ± 0.2
1.5
F
100
50
30
10
5
Luminous Intensity
3
1
Relative Luminous Intensity
Wavelength Characteristics
LN31GCPSSLN31GCPSS LN41YCPSSLN41YCPSS
100
80
60
40
20
Relative Luminous Intensity
0
IO I
31 5 10 50 10030
Forward Current
LN21RCPSSLN21RCPSS
600500 700 800
Wavelength
F
LN31GCPSSLN31GCPSSLN31GCPSS
LN41YCPSSLN41YCPSSLN41YCPSSLN41YCPSS
D
LN21RCPSSLN21RCPSS
100
50
30
10
5
Forward Current
3
1
50°
60°
70°
80°
90°
IF V
LN41YCPSSLN41YCPSS
LN21RCPSSLN21RCPSSLN21RCPSS
LN31GCPSSLN31GCPSSLN31GCPSS
1.6 1.8 2.0 2.42.2
Forward Voltage
Directive Characteristics
0°
10°
20°
30°
40°
Relative Luminous Intensity
80°
60°
40°
20°
0 2040608010020406080100
10°
F
500
300
100
50
30
Relative Luminous Intensity
10
50
40
50°
60°
70°
80°
90°
30
Forward Current
20
10
0
0
20°
30°
40°
IO T
0−20 80 100604020
Ambient Temperature
IF T
LN21RCPSSLN21RCPSSLN21RCPSS
40 60 80 100
20
Ambient Temperature
a
LN31GCPSSLN31GCPSS
a
LN31GCPSSLN31GCPSSLN31GCPSS
LN41YCPSSLN41YCPSSLN41YCPSS
LN41YCPSSLN41YCPSSLN41YCPSS
LN21RCPSSLN21RCPSSLN21RCPSS
141
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