Hamamatsu L3882 High output red led Datasheet

LED
Red LED
L3882, L6108, L6112 series
High output red LED
Features
Applications
l High reliability
l High radiant output power
l Optical switch, etc.
■ Absolute maximum ratings (Ta=25 °C)
Type No.
Forward current
IF
Reverse voltage
VR
Pulse forward current *1
IFP
(mA)
(V)
L3882
80
L6108
L6112
5
70
L6112-01
L6112-02
*1: Pulse width=10 µs, Duty ratio=1 %
*2: Guaranteed to resist temperature cycle test of up to 5 cycles.
(A)
0.8
Operating
temperature
Topr
(°C)
-30 to +85
0.6
Storage temperature *
Tstg
(°C)
-40 to +100
■ Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted)
Type No.
L3882
L6108
L6112
L6112-01
L6112-02
Peak emission
Spectral
wavelength
half width
λp
∆λ
IF=20 mA
IF=20 mA
Min. Typ. Max.
(nm) (nm) (nm)
(nm)
640 660 685
20
650
670
700
25
Pulse forward
Forward
voltage
voltage
VF
VFP
IF=20 mA
IF= IFP
Typ. Max. Typ. Max.
(V)
(V)
(V)
(V)
2.0
5.0
1.8
2.1
4.9
7.0
Radiant
Reverse
Cut-off
Radiant
flux
current
frequency
illuminance
IR
fc
φe
PE
VR=5 V IF=20 mA
IF=50 mA
IF=50 mA
Max.
+ 1mAp-p
Min. Typ.
(µA)
(mW) (mW) (mW/cm2)
(MHz)
1.4 1.8
0.3
4.0
0.5
4.0 5.5
20
1.5
5.0
4.0
1.8 2.5
1.5
Red LED
■ Emission spectrum
■ Radiant flux vs. forward current
(Typ. Ta=25 ˚C, tw=100 µs, 0.1 %)
(Typ. Ta=25 ˚C, IF=20 mA)
100
1000
80
RADIANT FLUX (mW)
RELATIVE RADIANT OUTPUT (%)
L3882, L6108, L6112 series
L3882
60
L6108, L6112 SERIES
40
L6108, L6112
100
L6112-01/-02
10
L3882
1
20
0
600
700
800
900
0.1
1000
10
1
WAVELENGTH (nm)
100
1000
FORWARD CURRENT (mA)
KLEDB0185EA
■ Forward current vs. forward voltage
■ Radiant output vs. ambient temperature
(Typ. Ta=25 ˚C, tw=100 µs, 0.1 %)
L6108, L6112 SERIES
100
L3882
10
1
1.0 1.5 2.0 2.5 3.0
3.5
(Typ. IF=20 mA)
+3
RELATIVE RADIANT OUTPUT (dB)
FORWARD CURRENT(mA)
1000
KLEDB0186EA
4.0 4.5 5.0 5.5 6.0
FORWARD VOLTAGE (V)
+2
L3882
+1
0
-1
L6108, L6112 SERIES
-2
-3
-4
-5
-40
-20
0
20
40
60
80
100
AMBIENT TEMPERATURE (˚C)
KLEDB0187EA
KLEDB0188EA
Red LED
L3882, L6108, L6112 series
■ Directivity
L3882, L6112
L6108
(Typ. Ta=25 ˚C)
20˚
30˚
10˚
0˚
20˚
10˚
30˚
20˚
100 %
10˚ 0˚ 10˚
20˚
(Typ. Ta=25 ˚C)
30˚
30˚
40˚
40˚
80 %
40˚
L3882
50˚
50˚
50˚
40˚
60˚
60˚
60 %
50˚
40 %
60˚
70˚
70˚
80˚
L6112
60˚
70˚
80˚
90˚
100 80
70˚
60
40
20
0
20
40
90˚
80 100
60
RELATIVE RADIANT OUTPUT (%)
20 %
80˚
80˚
90˚
90˚
Except for reflection ingredient of the base.
KLEDB0190EA
RELATIVE RADIANT OUTPUT (%)
KLEDB0189EA
■ Allowable forward current vs. ambient temperature
L6112-01/-02
(Typ. Ta=25 ˚C)
10˚
0˚
20˚
10˚
(Typ.)
30˚
100
%
L6112-02
40˚
80
%
L6112-01
40˚
60 %
50˚
60˚
50˚
60˚
40 %
70˚
70˚
20 %
80˚
80˚
90˚
90˚
RELATIVE ALLOWABLE FORWARD CURRENT (%)
20˚
30˚
100
80
60
40
20
0
-40
RELATIVE RADIANT OUTPUT (%)
-20
0
20
40
60
80
100
AMBIENT TEMPERATURE (˚C)
KLEDB0191EA
KLEDB0027EB
■ Allowable forward current vs. duty ratio
L6108, L6112 series
L3882
(Typ. Ta=25 ˚C)
PULSE WIDTH=1 µs
PULSE WIDTH=10 µs
1
PULSE WIDTH=100 µs
0.1
0.01
0.01
0.1
1
10
100
(Typ. Ta=25 ˚C)
10
ALLOWABLE FORWARD CURRENT (A)
ALLOWABLE FORWARD CURRENT (A)
10
PULSE WIDTH=1 µs
1
PULSE WIDTH=10 µs
PULSE WIDTH=100 µs
0.1
0.01
0.01
0.1
1
10
100
DUTY RATIO (%)
DUTY RATIO (%)
KLEDB0192EA
KLEDB0193EA
Red LED
L3882, L6108, L6112 series
■ Dimensional outlines (unit: mm)
L3882, L6112
L6108
2.0 ± 0.2
0.45
LEAD
14
2.3 ± 0.3
4.2 ± 0.15
CLEAR EPOXY RESIN
13.5
1.12 ± 0.1
0.45
LEAD
3.2 ± 0.3
5.4 ± 0.2
5.4 ± 0.1
4.2 ± 0.1
CLEAR EPOXY RESIN
2.54 ± 0.2
3.8 ± 0.15
2.54 ± 0.2
COMMON TO CASE
COMMON TO CASE
L3882
COMMON TO CASE
L6112
KLEDA0063EA
KLEDA0030EC
L6112-01
L6112-02
5.4 ± 0.2
5.4 ± 0.2
0.45
LEAD
13.5
6.65 ± 0.2
13.5
4.5 ± 0.2
GLASS WINDOW
3.0 ± 0.1
3.6 ± 0.2
4.7 ± 0.1
4.65 ± 0.1
0.45
LEAD
2.54 ± 0.2
2.54 ± 0.2
COMMON TO CASE
COMMON TO CASE
KLEDA0064EA
KLEDA0065EA
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.
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: Smidesvägen 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
Cat. No. KLED1028E01
Apr. 2001 DN
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