l9337-01 Hamamatsu Photonics, K.K.,, l9337-01 Datasheet

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... 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, yet is available at a low cost due to the improved manufacturing pro- cess. The L9337-01/-02 use a high reliability package making them suitable for automobile applications. Features ...

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... Relative radiant output (%) KLEDB0251EB (Typ. Ta=25 °C, tw=100 µs, 0.1%) L9337 L9337-01 L9337-02 100 1000 Forward current (mA) KLEDB0250EB (Typ. Ta=25 °C) 100 10° 20° % L9337-01 30° L9337-02 80% 60% 40° 50° 40% 60° 20 70° % 80° 90° KLEDB0252EB 2 ...

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... Ambient temperature (°C) Allowable forward current vs. duty ratio 10 PULSE WIDTH=1 µs 1 PULSE WIDTH=10 µs PULSE WIDTH=100 µs 0.1 0.01 0.01 0.1 1 Duty ratio (%) L9337 series Allowable forward current vs. ambient temperature (Typ. I =50 mA) F 100 100 -40 KLEDB0253EA (Typ. Ta=25 °C) 10 100 KLEDB0038EA (Typ ...

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... 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 int. 6, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 L9337 series L9337-01 5.4 ± 0.2 4.65 ± 0.1 0.45 Lead 2.54 ± ...