Panasonic LNG342GKG, LNG242RKR, LNG842RKD, LNG442YKX Datasheet
Square Type
□5.0 mm × 2.0 mm Series
Conventional Part No. Global Prat No. Lighting Color
LN242RPX················ LNG242RKR ············ Red
LN342GPX ··············· LNG342GKG ··········· Green
LN442YPX ··············· LNG442YKX ··········· Amber
LN842RPX················ LNG842RKD············ 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.
LN242RPX
LN342GPX
LN442YPX
LN842RPX
Unit
70
90
90
90
Lighting
Color
Red
Green
Amber
Orange
−
IF(mA)
IFP(mA)∗VR(V) T
25
30
30
30
Lens Color
Red Diffused
Green Diffused
Amber Diffused
Red Diffused
−
150
150
150
150
(°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
1.5 0.50 20 2.2 2.8 565 30 20 10 4
2.0 0.75 20 2.2 2.8 590 30 20 10 4
2.5 1.00 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 ± 0.2
2 Max. NOT SOLDERED
2 − 0.7 Max
2 − 0.5 Max
12
V
F
λ
∆λ I
P
Max Typ Typ I
2.54
2.31.0
7.5 ± 0.2
26.5 ± 1.0
1.5
F
Unit: mm
2.2 ± 0.2
0.45 ± 0.1
1: Anode
2: Cathode
R
Max V
R
10
IO I
5
3
1
LN
LN342GPXLN
0.5
Luminous Intensity
0.3
0.1
Relative Luminous Intensity
Wavelength Characteristics
LN342GPXLN342GPX
100
80
60
40
20
Relative Luminous Intensity
0
LN842RPXLN842RPXLN842RPX
31 5 10 50 10030
Forward Current
LN442YPXLN442YPX
LN842RPXLN842RPXLN842RPX
600500 700 800
Wavelength
F
PX
PX
442Y
442Y
LN
LN442YPXLN
PX
PX
342G
342G
LN242RPXLN242RPX
LN242RPXLN242RPX
100
50
30
10
5
Forward Current
3
1
50°
60°
70°
80°
90°
IF V
LN842RPXLN842RPXLN842RPX
LN442YPXLN442YPXLN442YPX
LN242RPXLN242RPX
LN342GPXLN342GPX
1.6 1.8 2.0 2.42.2
Forward Voltage
Directive Characteristics
0°
10°
20°
30°
40°
Relative Luminous Intensity
10°
80°
60°
40°
20°
0 2040608010020406080100
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
LN242RPXLN242RPXLN242RPX
40 60 80 100
20
Ambient Temperature
a
a
LN342GPXLN342GPX
L
LN442YPXL
N
N
442Y
442Y
LN842RPXLN842RPXLN842RPX
LN
LN342GPXLN
342G
342G
PX
PX
LN842RPXLN842RPXLN842RPX
LN442YPXLN442YPX
LN242RPXLN242RPX
P
P
X
X
193
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