ETC LN840RCP(LNG840LDD)

Round Type
φ 4.4 mm Series
LN440CP ··················· LNG440CDX ············ Amber
LN840RCP ················ LNG840LDD ············ Orange
1.0
6.1 ± 0.3 4.0 ± 0.2
14.5 ± 1.0
5.0 ± 0.2
Lighting Color
LN440YCP ················ LNG440NDX ··········· Amber
2 − 1.0 ± 0.1
1.0
Global Prat No.
φ 4.4 ± 0.2
C 0.2
2.0 Max. NOT SOLDERED
Conventional Part No.
Unit: mm
φ 4.8 ± 0.2
2 − 0.6 ± 0.1
LN840CP ··················· LNG840CDD ············ Orange
0.6 ± 0.1
■ Absolute Maximum Ratings (Ta = 25°C)
Lighting Color PD(mW) IF(mA) IFP(mA)∗ VR(V) Topr(°C) Tstg(°C)
Amber
90
30
150
4
−25 ∼ +85 −30 ∼ +100
−25 ∼ +85 −30 ∼ +100
Orange
90
30
150
4
φ 5.4 ± 0.2
1.5
2.54
1
2
Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec
1: Anode
2: Cathode
2.4
■ Electro−Optical Characteristics (Ta = 25°C)
Lighting
Color
Amber
Amber
Orange
Orange
−
Amber Clear
Clear
Red Clear
Clear
−
IF
F
100
5
50
Forward Current
10
P
C
4
4
0
Y
P
C
0
4
N
L
L
N
4
L
P
C
0
4
8
N
L
N
8
4
0
R
C
P
3
1
Min
2.0
2.0
2.5
2.5
mcd
¾I
IO
Luminous Intensity
Typ
5.0
5.0
6.0
6.0
mcd
0.5
λP
Typ
590
590
630
630
nm
VF
IO
Lens Color
IF
20
20
20
20
mA
Typ
2.2
2.2
2.1
2.1
V
Max
2.8
2.8
2.8
2.8
V
IO
P
C
R
0
4
8
8
L
P
C
0
4
N
P
C
N
L
Y
0
4
4
N
10
L
P
C
0
4
4
N
L
5
3
0.1
3
5
10
30
50
Max
10
10
10
10
µA
VR
4
4
3
3
V
¾T
a
500
300
LN8
40R
100
1
1
IR
IF
20
20
20
20
mA
F
30
0.3
∆λ
Typ
30
30
40
40
nm
¾V
Reletive Luminous Intensity
Conventional
Part No.
LN440YCP
LN440CP
LN840RCP
LN840CP
Unit
CP
LN8
40C
LN
P
440
LN
50
YC
P
440
CP
30
10
100
1.6
1.8
Forward Current
2.0
2.2
-20
2.4
0
20
40
60
80
100
Ambient Temperature
Forward Voltage
IF
¾T
a
Relative Luminous Intensity
50
LN440YCP
100
LN440CP
Directive Characteristics
LN840RCP
LN840CP
80
°
°
°
20
°
10
60
°
0
°
50
°
Wavelength
144
800
°
°
10
60
40
20
0
°
80
LN440YCP
LN840RCP
80
20
°
20
90
100
30
70
°
°
40
60
LN840CP
40
80
700
°
° LN440CP
°
600
°
40
60
70
0
°
30
50
°
20
°
20
°
80
60
40
°
10
30
40
500
Forward Current
Relative Luminous Intensity
Wavelength Characteristics
20
40
60
Relative Luminous Intensity
80
°
90
100
0
0
20
40
60
80
Ambient Temperature
100
Caution for Safety
Gallium arsenide material (GaAs) is used
in this product.
DANGER
Therefore, do not burn, destroy, cut, crush, or chemically decompose the product, since gallium arsenide
material in powder or vapor form is harmful to human
health.
Observe the relevant laws and regulations when disposing of the products. Do not mix them with ordinary industrial waste or household refuse when disposing of
GaAs-containing products.
Request for your special attention and precautions in using the technical information
and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the
products or technologies described in this material and controlled under the "Foreign Exchange and Foreign
Trade Law" is to be exported or taken out of Japan.
(2) The technical information described in this material is limited to showing representative characteristics and
applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting
of relative rights, or the granting of any license.
(3) The products described in this material are intended to be used for standard applications or general electronic
equipment (such as office equipment, communications equipment, measuring instruments and household appliances).
Consult our sales staff in advance for information on the following applications:
• Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion
equipment, life support systems and safety devices) in which exceptional quality and reliability are required,
or if the failure or malfunction of the products may directly jeopardize life or harm the human body.
• Any applications other than the standard applications intended.
(4) The products and product specifications described in this material are subject to change without notice for
reasons of modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements.
(5) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the
range of operating power supply voltage and heat radiation characteristics. Otherwise, we will not be liable for
any defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, redundant design is recommended, so that
such equipment may not violate relevant laws or regulations because of the function of our products.
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(7) No part of this material may be reprinted or reproduced by any means without written permission from our
company.
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications.
Due to modification or other reasons, any information contained in this material, such as available product
types, technical data, and so on, is subject to change without notice.
Customers are advised to contact our semiconductor sales office and obtain the latest information before
starting precise technical research and/or purchasing activities.
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the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any
liability for any damages arising from any errors etc. that may appear in this material.
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Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or
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2001 MAR