Panasonic LN277RCPX Round type Datasheet

Round Type
LN377GCPX ············· LNG377MKG ··········· Green
2 − 0.7 Max
LN477YCPX ············· LNG477NKX ··········· Amber
3.8 ± 0.2
24.5 ± 1.0
Lighting Color
1.0
Global Prat No.
LN277RCPX ············· LNG277LKR ············ Red
φ 4.0 ± 0.2
φ 3.2± 0.2
φ 3.0± 0.2
1.0
3.3 ± 0.3
Conventional Part No.
Unit: mm
2.0 Max. NOT SOLDERED
φ 3.0 mm Series
0.45 ± 0.1
2 − 0.45 ± 0.1
■ Absolute Maximum Ratings (Ta = 25°C)
Tstg(°C)
−30 ∼ +100
−30 ∼ +100
−30 ∼ +100
2.54
1 2
1.7
1.5
Lighting Color PD(mW) IF(mA) IFP(mA)∗ VR(V) Topr(°C)
Red
70
25
150
4
−25 ∼ +85
−25 ∼ +85
Green
90
30
150
4
−25 ∼ +85
Amber
90
30
150
4
★ IFP の条件は,
duty 10%,Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec
1: Anode
2: Cathode
φ 4.0 ± 0.2
■ Electro−Optical Characteristics (Ta = 25°C)
Lighting
Lens Color
Color
Red
Red Clear
Green Green Clear
Amber Amber Clear
−
−
Min
0.3
2.5
1.5
mcd
50
10
5
0.3
3
0.1
1
3
5
10
Max
2.8
2.8
2.8
V
30
50
1
100
1.6
1.8
Forward Current
2.0
2.2
80
Directive Characteristics
20° 10°
0°
30°
40°
10° 20°
30°
40°
80°
50°
50°
60°
60°
40
LN277RCPX
30
0
20
40
60
80
100
800
90°
100
70°
20°
80°
80
60
40
20
0
40
30
L
LN N37
47 7G
7Y CP
CP X
LN
X
27
7R
CP
X
20
60°
40°
70°
20
Wavelength
LN477YCPX
50
50
LN477YCPX
700
LN37
7GCP
X
100
Ambient Temperature
LN277RCPX
600
VR
4
4
4
V
IF  Ta
60
0
500
Max
5
10
10
µA
300
Forward Voltage
Forward Current
Relative Luminous Intensity
100
IR
IF
20
20
20
mA
500
10
−20
2.4
Relative Luminous Intensity
Wavelength Characteristics
LN377GCPX
∆λ
Typ
100
30
30
nm
IO  Ta
LN
L N2
47
LN3 77RCP
7Y
77G X
CP
CPX
X
PX
RC
277
LN
0.5
Typ
2.2
2.2
2.2
V
30
Forward Current
7Y
47
LN
37
7G
CP
X
CP
X
5
1
IF
15
20
20
mA
IF  VF
100
LN
Luminous Intensity
IO  IF
10
3
λP
Typ
700
565
590
nm
VF
IO
Typ
0.8
7.0
4.0
mcd
Relative Luminous Intensity
Conventional
Part No.
LN277RCPX
LN377GCPX
LN477YCPX
Unit
10
80°
20
40
60
Relative Luminous Intensity
80
90°
100
0
0
20
40
60
80
100
Ambient Temperature
159
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