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Электронный компонент: L5766L6287

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Features
l L5766: Red LED (peak emission wavelength: 660 nm)
l L6287: High-power infrared LED
(peak emission wavelength: 940 nm)
l Miniature plastic package with lens
Applications
l Displacement meters
l Optical proximity switches
l Low-speed optical links (L5766)
L E D
Red LED/Infrared LED
Miniature LED
L5766/L6287
L5766 is a red LED molded into a clear plastic package that emits light at a peak wavelength of 660 nm. L6287 is a high-power infrared LED
having the same type of package that emits light at a peak wavelength of 940 nm.
s
Absolute maximum ratings (Ta=25 C)
Parameter
Symbol
Condition
L5766
L6287
Unit
Forward current
I
F
60
mA
Reverse voltage
V
R
5
V
Pulse forward current
I
FP
Pulse width: 100 s
Duty ratio: 1 %
0.5
1.0
A
Power dissipation
P
90
mW
Operating temperature
Topr
-25 to +85
C
Storage temperature
Tstg
-30 to +85
C
Soldering
-
260 C, 3 s
at least 2.5 mm away from package surface
-
s
Electrical and optical characteristics (Ta=25 C)
L5766
L6287
Parameter
Symbol
Condition
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
Peak emission wavelength
p
I
F
=20 mA
-
660
-
-
940
-
nm
Spectral half width
I
F
=20 mA
-
20
-
-
45
-
nm
Forward voltage
V
F
I
F
=20 mA
-
1.82.3
-
1.25
1.45
V
Reverse current
I
R
V
R
=5 V
-
-
10
-
-
10
A
Fiber coupled optical power *
Po
I
F
=20 mA
8
-
-
-
-
-
W
Radiant flux
e
I
F
=20 mA
-
-
-
1.4
-
-
mW
Terminal capacitance
Ct
V
R
=0 V, f=1 MHz
-
30
-
-
20
-
pF
Rise time
tr
I
F
=20 mA
-
-
300
-
-
-
ns
Fall time
tf
I
F
=20 mA
-
-
300
-
-
-
ns
* Optical fiber: APF 485/500 m, L=1 m, open area ratio=0.5; Measurement conditions: The center of the optical fiber is
aligned with the center of the lens on the package. The distance between the fiber end and the lens top is 0.2 mm.
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://www.hamamatsu.com
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777
North Europe: Hamamatsu Photonics Norden AB: Smidesvgen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. 2001 Hamamatsu Photonics K.K.
Red LED/Infrared LED
L5766/L6287
Cat. No. KLED1016E01
Mar. 2001 DN
s
Directivity
KLEDB0061EA
s
Radiant output vs. ambient temperature
KLEDB0106EA
s
Allowable forward current vs. ambient temperature
KLEDB0083EA
s
Pulse forward current vs. duty ratio
KLEDB0107EA
90
80
70
60
50
30
RELATIVE RADIANT OUTPUT
40
90
80
70
60
50
30
40
20
10
0
10
20
80 %
100 %
20%
40 %
60 %
(Typ. Ta=25 C)
0.1
-50
-25
0
25
50
75
100
(Typ. normalized at Ta=25 C)
AMBIENT TEMPERATURE (C)
RELATIVE RADIANT OUTPUT
1
10
L6287
L5766
100
-25
0
25
50
75
0
AMBIENT TEMPERATURE (C)
ALLO
W
ABLE FOR
W
ARD CURRENT (mA)
70
60
50
40
30
20
10
(Ta=25 C, pulse width
100 ms)
DUTY RATIO (%)
PULSE FOR
W
ARD CURRENT (mA)
10000
1000
100
10
10
-1
10
2
10
1
10
0
L6287
L5766
4.3 0.3
(INCLUDING BURR)
4.15
3.0
2.4
R 0.9
0.45
0.6
10
5
10
5
0.45
2.54 0.5
(SPECIFIED AT THE LEAD ROOT)
0.6 0.3
(0.8)
(1.2)
1.43
4.43
15 MIN.
1.4
Shaded area indicates burr.
Tolerance unless otherwise noted: 0.2, 2
Values in parentheses are not guaranteed,
but for reference.
1.7
(INCLUDING BURR)
L5766
L6287
4.6
+0.6 -0.3
KLEDA0024EA
s
Dimensional outline (unit: mm)