Panasonic LN1261CTR, Specification Sheet

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SHD00590BEK
This product complies with the RoHS Directive (EU 2002/95/EC).
Publication date: January 2009
1
Light Emitting Diodes
LN1261CTR
Surface Mounting Chip LED
GW Type

Absolute Maximum Ratings T
a
= 25 ° C
Parameter Symbol Rating Unit
Power dissipation P
D
60 mW
Forward current I
F
20 mA
Pulse forward current * I
FP
60 mA
Reverse voltage V
R
4 V
Operating ambient temperature T
opr
–25 to +80 ° C
Storage temperature T
stg
–30 to +85 ° C
Note) *: The condition of I
FP
is duty 10%, Pulse width 1 msec.

Electro-Optical Characteristics T
a
= 25 ° C
Parameter Symbol Conditions Min Typ Max Unit
Luminous intensity I
O
I
F
= 15 mA 0.5 1.4 mcd
Reverse current I
R
V
R
= 4 V 10 µA
Forward voltage V
F
I
F
= 20 mA 2.2 2.8 V
Peak emission wavelength λ
P
I
F
= 20 mA 700 nm
Spectral half band width
Δλ
I
F
= 20 mA 100 nm
0
5
10
15
20
25
0 1.6 1.8 2.0 2.2 2.4
− 20
20 40 60 80 100
0 20 40 60 80 100
10 1
3
5
10
3
0.1
1
50
5
0.3
0.5
10
30
100
30
50
100
30
50
100
300
500
1 000
0
20
40
60
80
100
600 500 700 800
1 3 5 10 30 50 100
0
20
20 40 40 60 60 80 80 100 100
0 °
10 ° 10 °
20 ° 20 °
30 ° 30 °
40 ° 40 °
50 ° 50 °
60 ° 60 °
70 ° 70 °
80 ° 80 °
80 °
60 °
40 °
20 °
90 ° 90 °
I
O
 I
F
I
F
 V
F
I
F
 T
a
Directive characteristics
Relative luminous intensity (%)
Ambient temperature T
a
( ° C)
Ambient temperature T
a
( ° C)
Forward current
I
F
(mA)
Forward voltage V
F
(V) Forward current I
F
(mA)
Luminous intensity
I
O
(mcd)
Relative luminous intensity (%)
Relative luminous intensity  T
a
Relative luminous intensity  λ
P
Peak emission wavelength λ
P
(nm)
Relative luminous intensity (%)
Forward current
I
F
(mA)

Lighting Color

Red