L6437_06 HAMAMATSU [Hamamatsu Corporation], L6437_06 Datasheet - Page 3

• Manufacturer Part Number: L6437_06
• Description: Infrared LED High radiant output GaAs LED with position reference hole
• Manufacturer: HAMAMATSU [Hamamatsu Corporation]

HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: [phone], Fax: [phone], www.hamamatsu.com
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: [phone], Fax: [phone]
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: [phone], Fax: [phone]
France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: [phone], Fax: [phone]
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: [phone], Fax: [phone]
North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: [phone], Fax: [phone]
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: [phone], Fax: [phone]
R0.4
1.95 ± 0.4
Allowable forward current vs. duty ratio
Dimensional outlines (unit: mm)
+0.03
-0
L6437
10000
1000
100
10
0.01
6.0 ± 0.06
(INCLUDING BURR)
4.1 ± 0.2
4.0 ± 0.1
7.9 ± 0.3
(1.25)
5˚
10˚
(1.25)
PULSE WIDTH=100 µs
0.1
DUTY RATIO (%)
1.95 ± 0.4
(REFERENCE HOLE)
0.9
1
+0.06
-0
PULSE WIDTH=1 µs
PULSE WIDTH=10 µs
(Typ. Ta=25 ˚C)
10
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. ©2006 Hamamatsu Photonics K.K.
100
1.8 ± 0.1
0.8 ± 0.1
KLEDB0290EA
NC
CATHODE
ANODE
NC
CATHODE
CATHODE
KLEDA0031EB
R0.4
1.95 ± 0.4
0.7 ± 0.3
1.5 ± 0.4
+0.03
-0
L6437-01
6.0 ± 0.06
(INCLUDING BURR)
Infrared LED
4.1 ± 0.2
4.0 ± 0.1
7.9 ± 0.3
7.0 ± 0.3
5˚
10˚
1.5 ± 0.4
0.7 ± 0.3
1.95 ± 0.4
(REFERENCE HOLE)
0.9
+0.06
-0
L6437 series
1.8 ± 0.1
0.8 ± 0.1
NC
CATHODE
ANODE
NC
CATHODE
CATHODE
Cat. No. KLED1027E02
Jun. 2006 DN
KLEDA0062EA
3