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L9337-02

Description
Infrared LED, 3mm, 1-Element, 870nm
CategoryLED optoelectronic/LED    photoelectric   
File Size112KB,4 Pages
ManufacturerHamamatsu
Websitehttp://www.hamamatsu.com
Environmental Compliance
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L9337-02 Overview

Infrared LED, 3mm, 1-Element, 870nm

L9337-02 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerHamamatsu
Reach Compliance Codeunknown
Other featuresHIGH RELIABILITY
ConfigurationSINGLE
Maximum forward current0.08 A
Number of functions1
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
Optoelectronic device typesINFRARED LED
Nominal output power10 mW
peak wavelength870 nm
shapeROUND
size3 mm

L9337-02 Preview

Infrared LED
L9337 series
High power LED for optical switches
The L9337 series is an infrared LED developed for optical switches. Because a high-power LED chip is mounted, the L9337
series provides higher radiant output power than previous devices, moreover it is available at a low cost due to the improved
manufacturing process. The L9337-01/-02 use a high reliability package making them suitable for automobile applications.
Features
High radiant output power
High reliability
Low price
Applications
Optical switches
Automobiles
Absolute maximum ratings (Ta=25 °C, unless otherwise noted)
Parameter
Symbol
Condition
Reverse voltage
V
R
Forward current
I
F
Forward current decrease rate
-
Ta > 25 °C
Pulse width=10
μs
Pulse forward current
I
FP
Duty ratio=1%
Pulse forward current
-
Ta > 25 °C
decrease rate
Power dissipation
P
Operating temperature
Topr
Storage temperature
Tstg
Value
5
80
1.1
1.0
13
150
-30 to +85
-40 to +100*
1
Unit
V
mA
mA/°C
A
mA/°C
mW
°C
°C
*1:
The L9337 is guaranteed to resist temperature cycle test of up to 5 cycles.
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)
Parameter
Peak emission wavelength
Spectral half width
Forward voltage
Pulse forward voltage
Reverse current
Radiant
ux
Cut-off frequency*
2
Symbol
λp
Δλ
V
F
V
FP
I
R
φe
fc
Condition
I
F
=50 mA
I
F
=50 mA
I
F
=50 mA
I
F
=1 A
V
R
=5 V
I
F
=50 mA
I
F
=50 mA ± 4 mAp-p
Min.
840
-
-
-
-
18
25
L9337
Typ.
870
45
1.42
2.7
-
23
40
L9337-01
L9337-02
Max. Min. Typ. Max. Min. Typ. Max.
900 840 870 900 840 870 900
-
-
45
-
-
45
-
1.5
-
1.42 1.5
-
1.42 1.5
3.4
-
2.7 3.4
-
2.7 3.4
5
-
-
5
-
-
5
-
10
13
-
7.5
10
-
-
25
40
-
25
40
-
Unit
nm
nm
V
V
μA
mW
MHz
*2:
Frequency at which the optical output drops by -3 dB from that at 100 kHz.
www.hamamatsu.com
1
Infrared LED
L9337 series
Emission spectrum
100
(Typ. Ta=25 °C, I
F
=50 mA)
Radiant flux vs. pulse forward current
1000
(Typ. Ta=25 °C, tw=100 µs, 0.1%)
80
Relative radiant output (%)
60
Radiant flux (mW)
100
L9337
40
L9337-01
10
L9337-02
20
0
810
830
850
870
890
910
930
1
10
100
1000
Wavelength (nm)
KLEDB0249EA
Pulse forward current (mA)
KLEDB0250EC
Pulse forward current vs. pulse forward voltage
1000
(Typ. Ta=25 °C, tw=100 µs, 0.1%)
Directivity
(Typ. Ta=25 °C)
20°
10°
100
%
10°
20°
L9337-01
Pulse forward current (mA)
30°
L9337
L9337-02
80%
30°
100
40°
60%
40°
50°
60°
70°
10
1.0
80°
1.5
2.0
2.5
3.0
90°
40%
50°
60°
20
%
70°
80°
90°
Pulse forward voltage (V)
KLEDB0251EC
Relative radiant output (%)
KLEDB0252EB
2
Infrared LED
L9337 series
Radiant output vs. ambient temperature
2
(Typ. I
F
=50 mA)
Allowable forward current vs. ambient temperature
(Typ.)
Relative radiant output (dB)
1
Relative allowable forward current (%)
100
80
0
60
-1
40
-2
20
-3
-40
-20
0
20
40
60
80
100
0
-40
-20
0
20
40
60
80
100
Ambient temperature (°C)
KLEDB0253EA
Ambient temperature (°C)
KLEDB0254EA
Allowable forward current vs. duty ratio
10
(Typ. Ta=25 °C)
Allowable forward current (A)
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 (%)
KLEDB0038EA
3
Infrared LED
L9337 series
Dimensional outlines (unit: mm)
L9337
2.3 ± 0.3
5.4 ± 0.1
Clear epoxy resin
4.2 ± 0.1
L9337-01
5.4 ± 0.2
4.65 ± 0.1
L9337-02
5.4 ± 0.2
4.7 ± 0.1
3.0 ± 0.1
4.5 ± 0.2
6.65 ± 0.2
3.6 ± 0.2
13.5
2.54 ± 0.2
KLEDA0093EA
1.12 ± 0.1
0.45 ± 0.05
Lead
2.54 ± 0.2
13.5 ± 1
13.5
0.45
Lead
2.54 ± 0.2
0.45
Lead
Common to case
KLEDA0081EA
Common to case
Common to case
KLEDA0092EA
Related information
http://www.hamamatsu.com/sp/ssd/doc_en.html
Precautions
Notice
Metal, ceramic, plastic package products / Precautions
Technical information
LED / Technical information
Information described in this material is current as of September, 2013.
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.
Type numbers of products listed in the delivery specification sheets or supplied as samples may have a suffix "(X)" which means preliminary specifications or
a suffix "(Z)" which means developmental 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, 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) 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: Thorshamnsgatan 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) 02-935-81-733, Fax: (39) 02-935-81-741
China: Hamamatsu Photonics (China) Co., Ltd.: 1201 Tower B, Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86) 10-6586-6006, Fax: (86) 10-6586-2866
Cat. No. KLED1043E03 Sep. 2013 DN
4

L9337-02 Related Products

L9337-02 L9337-01
Description Infrared LED, 3mm, 1-Element, 870nm Infrared LED, 4.65mm, 1-Element, 870nm
Is it Rohs certified? conform to conform to
Maker Hamamatsu Hamamatsu
Reach Compliance Code unknown unknown
Other features HIGH RELIABILITY HIGH RELIABILITY
Configuration SINGLE SINGLE
Maximum forward current 0.08 A 0.08 A
Number of functions 1 1
Maximum operating temperature 85 °C 85 °C
Minimum operating temperature -30 °C -30 °C
Optoelectronic device types INFRARED LED INFRARED LED
Nominal output power 10 mW 13 mW
peak wavelength 870 nm 870 nm
shape ROUND ROUND
size 3 mm 4.65 mm
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