Regulations
No.
KG3F6694/K
Total pages
13
Page
1
Product Specification
3528 Package Size Type Chip LED
Type Number：LNJ424C46RA
Panasonic Unified Parts Number：LNJ424C46RA
Semiconductor Company,
Panasonic Corporation
Established
by
Applied
by
Y.Matsuyama
Checked
by
T.Kitazono
Prepared
by
A.Nakano
2011-04-05
Established
Revised
Semiconductor Company, Panasonic Corporation
Product Specification
Table of contents
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
LNJ424C46RA
Total pages
13
Page
2
Product Summary
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
3
Absolute Maximum Ratings
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
3
Electrical-Optical Characteristics
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
3
½
4
Typical characteristic(Reference)
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
5
½
6
Outline
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
7
Recommended Land Layout
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
7
Recommended Soldering Conditions
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
8
½
9
Precautions for Application Design
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
10
Handling Instructions
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
11
½
12
Thermal Stress to Optical Device
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
13
Guarantee
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
13
Others
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
13
《Attached
paper》
1.
2.
Packing Specification
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
1
½
5
Reliability Test Result
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
1
2011-04-05
Established
Revised
Semiconductor Company, Panasonic Corporation
Product Specification
■
Product Summary
Type
Application
Material
LNJ424C46RA
Total pages
13
Page
3
Amber Light Emitting Diode (3528 Package size Type Chip LED)
Indicators
InGaAlP
■
Absolute Maximum Ratings
Item
Power dissipation
Forward current
Pulse forward current
(Note1)
Reverse voltage
Operating ambient
temperature
Storage temperature
Symbol
P
D
I
F
I
FP
V
R
Topr
Tstg
Ratings
80
30
90
4
-40
½
+100
-40
½
+100
Unit
mW
mA
mA
V
℃
℃
Remarks
(Note1) The condition of I
FP
is duty 10 %, pulse width 1 ms
Please contact us for further information regarding special operating conditions such as
I
F
：less
than DC =1 mA
I
FP
：less
than pulse width =1 ms, duty=10 %
■
Electrical-Optical Characteristics
(Ta=25
℃±3 ℃)
Item
Luminous intensity
(Note2)
Reverse current
Forward voltage
Dominant emission
wavelength
(Note3)
Peak emission wavelength
Spectral half band width
Symbol
I
O
I
R
V
F
λd
λp
⊿λ
Condition
I
F
=20 mA DC
V
R
=4 V
I
F
=20 mA DC
I
F
=20 mA DC
I
F
=20 mA DC
I
F
=20 mA DC
Min.
140
－
－
584
－
－
Typ.
230
－
2.1
589
595
20
Max.
380
100
2.5
596
－
－
Unit
mcd
μA
V
nm
nm
nm
(Note2) Rank classification of luminous intensity. (Condition：I
F
=20 mA DC)
Rank
Luminous intensity
Unit
1
2
140
200
½
½
200
270
mcd
270
½
380
3
½Measurement
tolerance is
±15
%.
½Luminous
intensity standard is equal to NIST.
(Note3) Rank classification of dominant emission wavelength. (Condition：I
F
=20 mA DC)
Rank
Dominant emission wavelength
Unit
L
584
½
590
590
½
596
H
½Measurement
tolerance is
±2
nm.
2011-04-05
Established
Revised
Semiconductor Company, Panasonic Corporation
nm
Product Specification
(Note4) Be careful about the product destruction by static electricity.
(Note5) Precautions for circuit design of LED operation.
(A)
(B)
LNJ424C46RA
Total pages
13
Page
4
The brightness difference is thought by the influence of VF about the circuit of (A) and avoids
using, please. Recommend the use of the circuit of (B).
2011-04-05
Established
Revised
Semiconductor Company, Panasonic Corporation
Product Specification
■
Typical characteristic(Reference)
Forward Current vs. Forward Voltage
100
50
Forward Current : I
F
(mA)
30
T
a
=25
℃
Relative Luminous Intensity : Io (%)
LNJ424C46RA
Total pages
13
Page
5
Relative Luminous Intensity vs. Ambient Temperature
1000
I
F
=20 mA
10
5
3
100
1
1.0
1.5
2.0
2.5
3.0
3.5
10
-40 -20
0
20
40
60
80
100
Ambient Temperature : T
a
(℃)
Forward Voltage : V
F
(V)
Luminous Intensity vs. Forward Current
10000
T
a
=25
℃
Forward Current vs. Ambient Temperature
40
35
Luminous Intensity : I
O
(mcd)
Forward Current : I
F
(mA)
1000
30
25
20
15
10
5
100
10
1
1
10
Forward Current : I
F
(mA)
100
0
0
20
40
60
80
100
120
Ambient Temperature : T
a
(℃)
※The
description data of this page is a typical value.
2011-04-05
Established
Revised
Semiconductor Company, Panasonic Corporation
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