Power dissipation Forward current Peak forward current
P
I
F
I
FM*1
(mW)
(mA)
(mA)
(T
a
=25˚C)
Derating factor Reverse voltage Operating temperature Storage temperature Soldering temperature
(mA/˚C)
V
R
T
opr
T
stg
T
sol*2
(V)
(˚C)
(˚C)
(˚C)
DC Pulse
-30 to +80
-30 to +80
-30 to +80
-30 to +80
-40 to +85
-40 to +85
-40 to +85
-40 to +85
260
260
260
260
AlGaInP on GaAs
52
20
40
0.33 0.66
5
LT1JR45A
Red
AlGaInP on GaAs
52
20
40
0.33 0.66
5
LT1JJ45A
Orange
52
20
0.33 0.66
40
5
LT1JS45A
Sunset orange AlGaInP on GaAs
AlGaInP on GaAs
52
20
40
0.33 0.66
5
LT1JV45A
Amber
*1 Duty ratio=1/10, Pulse width=0.1ms
*2 For 3s or less at the temperature of hand soldering. Temperature of reflow soldering is shown on page 2.
I
Electro-optical Characteristics
Lens type
Model No.
Forward voltage
V
F
(V)
TYP
2.0
2.0
2.0
2.0
MAX
2.6
2.6
2.6
2.6
Peak emission
wavelength
λ
p
(nm)
TYP
647
627
609
591
Dominant
wavelength
λ
d
(nm)
TYP
635
618
605
588
Luminous
intensity
I
V
(mcd)
TYP
9.6
16
24
20
Spectrum radiation
bandwidth
∆λ(nm)
TYP
20
15
15
15
Reverse current
I
R
(µA)
MAX
100
100
100
100
V
R
(V)
4
4
4
4
C
t
(pF)
TYP
30
30
30
30
(I
F
=5mA,T
a
=25˚C)
Terminal capacitance
Page for
characteristics
(MH
Z
)
diagrams
1
1
1
1
52
52
52
52
LT1JR45A
Colorless
LT1JJ45A
transparency
LT1JS45A
LT1JV45A
20
Notice
Internet
In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in
catalogs,data books,etc.Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet address for Electronic Components Group http://sharp-world.com/ecg/
Characteristics Diagrams
GM1JS55200AE/GM1JV55200AE
Forward Current Derating Curve
60
Forward Current vs. Forward Voltage(Note)
100
50
iT
a
25
j
Luminous Intensity vs. Ambient Temperature(Note)
1000
500
iT
a
25
j
50
Relative luminous intensity(%)
Forward current I
F
(mA)
Forward current I
F
(mA)
40
10
5.0
100
50
30
GM1JS55200AE
20
1.0
0.5
GM1JV55200AE
10
5.0
10
1.0
|
20
0
|
30
0
25
50
75 85 100
125
0.1
1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
Forward voltage V
F
(V)
0
20
40
60
80
100 120
Ambient temperature T
a
(˚C)
Ambient temperature T
a(
˚C)
Peak Forward Current Derating Curve
60
Luminous Intensity vs. Forward Current(Note)
1000
500
iT
a
25
j
Duty Ratio vs. Peak Forward Current
1000
500
200
iT
a
25
j
50
Relative luminous intensity(%)
200
100
50
20
10
5.0
2.0
GM1JS55200AE
GM1JV55200AE
Peak forward current I
FM
(mA)
Peak forward current I
FM
(mA)
40
100
50
20
10
5.0
2.0
1.0
30
20
10
1.0
0.1 0.2
0
|
30
0
25
50
75 85 100
125
0.5 1
2
5
10
20
50 100
1/50
1/20
1/10
1/5
1/2
1
Ambient temperature T
a
(˚C)
Forward current I
F
(mA)
Duty ratio D
R
GM1J❏40300AE series, GM1J❏35200AE series, LT1J❏67A series, LT1J❏45A series
Forward Current Derating Curve
60
Forward Current vs. Forward Voltage(Note)
100
50
(T
a=
25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000
500
(T
a=
25˚C)
50
Relative luminous intensity(%)
Forward current I
F
(mA)
Forward current I
F
(mA)
40
10
5.0
100
50
30
20
1.0
0.5
10
5.0
10
0
-30
0
25
50
75 85
100
125
0.1
1.0
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
-20
0
20
40
60
80
100
120
Forward voltage V
F
(V)
Ambient temperature T
a(
˚C)
Ambient temperature T
a
(˚C)
Peak Forward Current Derating Curve
60
Luminous Intensity vs. Forward Current(Note)
1000
500
(T
a=
25˚C)
Duty Ratio vs. Peak Forward Current
1000
500
200
Peak forward current I
FM
(mA)
iT
a
25
j
50
Relative luminous intensity(%)
200
100
50
Peak forward current I
FM
(mA)
40
100
50
20
10
5.0
2.0
1.0
30
20
10
5.0
2.0
20
10
0
-30
0
25
50
75 85
100
125
1.0
0.1
0.2
0.5
1
2
5
10
20
50 100
1/50
1/20
1/10
1/5
1/2
1
Ambient temperature T
a
(˚C)
Forward current I
F
(mA)
Duty ratio D
R
Note)Characteristics shown in diagrams are typical values. (not assurance value)
52
Notice
Internet
In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in
catalogs,data books,etc.Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet address for Electronic Components Group http://sharp-world.com/ecg/
Application Circuits
NOTICE
●The
circuit application examples in this publication are provided to explain representative applications
of SHARP devices and are not intended to guarantee any circuit design or license any intellectual
property rights. SHARP takes no responsibility for any problems related to any intellectual property
right of a third party resulting from the use of SHARP's devices.
●Contact
SHARP in order to obtain the latest device specification sheets before using any SHARP device.
SHARP reserves the right to make changes in the specifications, characteristics, data, materials,
structure, and other contents described herein at any time without notice in order to improve design or
reliability. Manufacturing locations are also subject to change without notice.
●Observe
the following points when using any devices in this publication. SHARP takes no responsibility
for damage caused by improper use of the devices which does not meet the conditions and absolute
maximum ratings to be used specified in the relevant specification sheet nor meet the following
conditions:
(i) The devices in this publication are designed for use in general electronic equipment designs such as:
--- Personal computers
--- Office automation equipment
--- Telecommunication equipment [terminal]
--- Test and measurement equipment
--- Industrial control
--- Audio visual equipment
--- Consumer electronics
(ii)Measures such as fail-safe function and redundant design should be taken to ensure reliability and
safety when SHARP devices are used for or in connection with equipment that requires higher
reliability such as:
--- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.)
--- Traffic signals
--- Gas leakage sensor breakers
--- Alarm equipment
--- Various safety devices, etc.
(iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely
high level of reliability and safety such as:
--- Space applications
--- Telecommunication equipment [trunk lines]
--- Nuclear power control equipment
--- Medical and other life support equipment (e.g., scuba).
●Contact
a SHARP representative in advance when intending to use SHARP devices for any "specific"
applications other than those recommended by SHARP or when it is unclear which category mentioned
above controls the intended use.
●If
the SHARP devices listed in this publication fall within the scope of strategic products described in
the Foreign Exchange and Foreign Trade Control Law of Japan, it is necessary to obtain approval to
export such SHARP devices.
●This
publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under
the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any
means, electronic or mechanical, for any purpose, in whole or in part, without the express written
permission of SHARP. Express written permission is also required before any use of this publication
may be made by a third party.
●Contact
and consult with a SHARP representative if there are any questions about the contents of this
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