Panasonic LNG350GFG, LNG250RFR, LNG850RFD, LNG450YFX Datasheet
Square Type
□5.0 mm × 5.0 mm Series
Conventional Part No. Global Prat No. Lighting Color
LN250RPH················ LNG250RFR ············ Red
LN350GPH ··············· LNG350GFG ············ Green
LN450YPH ··············· LNG450YFX ············ Amber
LN850RPH················ LNG850RFD ············ Orange
■ Absolute Maximum Ratings (Ta = 25°C)
Lighting Color
PD(mW)
Red
Green
Amber
Orange
★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.
LN250RPH
LN350GPH
LN450YPH
LN850RPH
Unit
70
90
90
90
Lighting
Color
Red
Green
Amber
Orange
−
IF(mA)
IFP(mA)∗VR(V) T
25
30
30
30
150
150
150
150
Lens Color
Red Diffused
Green Diffused
Amber Diffused
Red Diffused
−
(°C) T
4
4
4
3
= 25°C)
a
Typ Min TypI
opr
−25 ∼ +85
−25 ∼ +85
−25 ∼ +85
−25 ∼ +85
I
O
stg
−30 ∼ +100
−30 ∼ +100
−30 ∼ +100
−30 ∼ +100
F
0.4 0.15 15 2.2 2.8 700 100 20 5 4
2.0 0.75 20 2.2 2.8 565 30 20 10 4
1.5 0.60 20 2.2 2.8 590 30 20 10 4
1.5 0.60 20 2.1 2.8 630 40 20 10 3
mcd mcd mA V V nm nm mA µAV
(°C)
5.2 ± 0.2
5.0 ± 0.2
2.0 Max. NOT SOLDERED
0.6
2 − 0.8 Max
2 − 0.6 ± 0.1
12
V
F
λ
∆λ I
P
Max Typ Typ I
0.8
2.54
0.5
3.35 2.75 6.25 ± 0.2
1.5
1.5
3.85 ± 0.3
F
9.0 ± 0.2
26.5 ± 1.0
1.5
6.8 ± 0.2
6.2 ± 0.2
5.2 ± 0.2
5.0 ± 0.2
Unit: mm
0.6 ± 0.1
1: Anode
2: Cathode
R
Max V
R
10
IO I
5
3
1
0.5
Luminous Intensity
0.3
0.1
100
80
60
40
20
Relative Luminous Intensity
0
31 5 10 50 10030
Forward Current
Relative Luminous Intensity
Wavelength Characteristics
LN350GPHLN350GPH
LN450YPHLN450YPH
LN850RPHLN850RPH
600500 700 800
Wavelength
F
PH
PH
350G
350G
N
N
L
LN350GPHL
PH
PH
450Y
450Y
LN
LN450YPHLN
LN850RPHLN850RPHLN850RPH
LN250RPHLN250RPH
LN250RPHLN250RPH
100
50
30
10
5
Forward Current
3
1
50°
60°
70°
80°
90°
IF V
LN850RPHLN850RPHLN850RPH
LN450YPHLN450YPHLN450YPH
LN250RPHLN250RPH
1.6 1.8 2.0 2.42.2
Forward Voltage
Directive Characteristics
10°
20°
30°
40°
Relative Luminous Intensity
F
LN350GPHLN350GPHLN350GPH
0°
10°
80°
60°
40°
20°
0 2040608010020406080100
20°
30°
40°
50°
500
300
100
50
30
Relative Luminous Intensity
10
0−20 80 100604020
50
40
30
Forward Current
70°
80°
90°
20
10
0
0
60°
IO T
Ambient Temperature
IF T
LN250RPHLN250RPH
40 60 80 100
20
Ambient Temperature
a
LN350GPHLN350GPHLN350GPH
LN850RPHLN850RPH
LN250RPHLN250RPHLN250RPH
a
LN350GPHLN350GPH
LN450YPHLN450YPHLN450YPH
LN850RPHLN850RPH
LN450YPHLN450YPHLN450YPH
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