L10660_15 [HAMAMATSU]
Infrared LED;
| 型号： | L10660_15 |
| 厂家： | 
HAMAMATSU CORPORATION |
| 描述： | Infrared LED |
| 文件： | 总4页 (文件大小：195K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Infrared LED
L10660 series
Peak emission wavelength: 1.45 μm
The L10660 series is a high-power LED that emits infrared light at a peak wavelength of 1.45 μm. The LED is suitable for ap-
plications requiring use of infrared emitters with InGaAs photodiode.
Features
Applications
Peak emission wavelength: 1.45 μm
Light source for moisture meter
High radiant output power
Light source for foreign object screening
Absolute maximum ratings (Ta=25 °C, unless otherwise noted)
Parameter
Reverse voltage
Forward current
Symbol
Condition
Value
1
80
Unit
V
mA
VR
IF
-
Forward current decrease rate
Ta > 25 °C
1.1
mA/°C
Pulse width=10 μs
Duty ratio=1%
Pulse forward current
1.0
13
A
IFP
-
Pulse forward current
decrease rate
Ta > 25 °C
mA/°C
Power dissipation
Operating temperature
Storage temperature
P
Topr
Tstg
150
-30 to +85
-40 to +100
mW
°C
°C
Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
Electrical and optical characteristics (Ta=25 °C)
L10660
Typ.
1.45
120
2.4
1.0
-
15
L10660-01
Parameter
Symbol
Condition
IF=50 mA
IF=50 mA
IF=50 mA
IF=50 mA
VR=1 V
IF=50 mA ± 10 mAp-p
Unit
Min.
1.4
-
1.8
-
Max.
1.5
170
-
1.5
10
-
Min.
1.4
-
2.0
-
Typ.
1.45
120
2.8
1.0
-
Max.
1.5
170
-
1.5
10
-
Peak emission wavelength
Spectral half width (FWHM)
Radiant flux
Forward voltage
Reverse current
λp
Δλ
φe
VF
IR
μm
nm
mW
V
μA
MHz
-
10
-
10
Cut-off frequency *
fc
15
* Frequency at which the light output drops by -3 dB based on light output at 100 kHz.
1
www.hamamatsu.com
Infrared LED
L10660 series
Emission spectrum
Radiant flux vs. forward current
(Typ. Ta=25 °C, tw=100 µs, 0.1%)
(Typ. Ta=25 °C, IF=50 mA)
100
100
90
80
70
60
50
40
30
20
L10660-01
10
L10660
1
10
0
0.1
10
100
1000
1200
1300
1400
1500
1600
Forward current (mA)
Wavelength (nm)
KLEDB0311EB
KLEDB0312EB
Forward current vs. forward voltage
Directivity
0°
(Typ. Ta=25 °C)
30°
(Typ. Ta=25 °C, tw=100 µs, 0.1%)
10°
10°
20°
20°
1000
30°
40°
40°
50°
50°
60°
70°
80°
60°
70°
80°
L10660
L10660-01
100
90°
100
90°
100
80
60
40
20
0
20
40
60
80
Relative radiant output (%)
KLEDB0326EA
10
0.5
1.0
1.5
2.0
2.5
Forward voltage (V)
KLEDB0325EA
2
Infrared LED
L10660 series
Radiant output vs. ambient temperature
Allowable forward current vs. ambient temperature
(Typ. IF=50 mA)
120
110
+3
+2
100
90
+1
0
80
70
60
50
40
30
-1
-2
-3
20
-4
-5
10
0
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Ambient temperature (°C)
Ambient temperature (°C)
KLEDB0327EA
KLEDB0328EB
Allowable forward current vs. duty ratio
(Ta=25 °C)
10
Pulse width=1 µs
Pulse width=10 µs
1
Pulse width=100 µs
0.1
0.01
0.01
0.1
1
10
100
Duty ratio (%)
KLEDB0225EB
3
Infrared LED
L10660 series
Dimensional outlines (unit: mm)
L10660
L10660-01
5.4 0.2
4.7 0.1
5.4 0.2
4.65 0.1
Glass window
3.0 0.1
0.45 0.05
Lead
0.45 0.05
Lead
2.54 0.2
2.54 0.2
Common to case
Common to case
KLEDA0090EA
KLEDA0091EA
Related information
www.hamamatsu.com/sp/ssd/doc_en.html
Precautions
∙ Disclaimer
∙ Metal, ceramic, plastic products
Information described in this material is current as of November, 2015.
Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the
information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always
contact us for the delivery specification sheet to check the latest specifications.
The product warranty is valid for one year after delivery and is limited to product repair or replacement for defects discovered and reported to us within that
one year period. However, even if within the warranty period we accept absolutely no liability for any loss caused by natural disasters or improper product use.
Copying or reprinting the contents described in this material in whole or in part is prohibited without our prior permission.
www.hamamatsu.com
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater, N.J. 08807, 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) 8152-375-0, Fax: (49) 8152-265-8
France: Hamamatsu Photonics France S.A.R.L.: 19, 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: Torshamnsgatan 35 16440 Kista, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.r.l.: Strada della Moia, 1 int. 6, 20020 Arese (Milano), Italy, Telephone: (39) 02-93581733, Fax: (39) 02-93581741
China: Hamamatsu Photonics (China) Co., Ltd.: B1201, Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86) 10-6586-6006, Fax: (86) 10-6586-2866
4
Cat. No. KLED1055E03 Nov. 2015 DN
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