PHOTODIODE Si PIN photodiode S1223 series For visible to IR, precision photometry Features Applications l High sensitivity l High reliability l High-speed response l Optical measurement equipment l Analytical equipment, etc. S1223: fc=30 MHz S1223-01: fc=20 MHz l Low capacitance ■ General ratings Parameter Window material Package Active area size Effective active area Symbol A - S1223 S1223-01 Unit mm mm2 borosilicate glass TO-5 2.4 × 2.8 6.6 3.6 × 3.6 13 ■ Absolute maximum ratings Parameter Symbol Reverse voltage VR Max. Power dissipation P Operating temperature Topr Storage temperature Tstg S1223 S1223-01 Unit V mW °C °C 30 100 -40 to +100 -55 to +125 ■ Electrical and optical characteristics (Ta=25 °C) Parameter Symbol Spectral response range Peak sensitivity wavelength λ λp Photo sensitivity Short circuit current Dark current Temp. coefficient of ID Cut-off frequency Terminal capacitance Noise equivalent power S Condition λ=λp λ=660 nm λ=780 nm λ=830 nm 100 lx VR=20 V Isc ID TCID fc VR=20 V, -3 dB Ct VR=20 V, f=1 MHz NEP VR=20 V, λ=λp Min. 5 - S1223 Typ. 320 to 1100 960 0.6 0.45 0.52 0.54 6.3 0.1 1.15 30 10 9.4 × 10-15 Max. 10 - Min. 10 - S1223-01 Typ. 320 to 1100 960 0.6 0.45 0.52 0.54 13 0.2 1.15 20 20 1.3 × 10-14 Max. 10 - Unit nm nm A/W µA nA times/°C MHz pF W/Hz1/2 1 Si PIN photodiode ■ Spectral response ■ Photo sensitivity temperature characteristic (Typ. Ta=25 ˚C) 0.7 (Typ.) TEMPERATURE COEFFICIENT (%/˚C) +1.5 0.6 PHOTO SENSITIVITY (A/W) S1223 series 0.5 0.4 0.3 0.2 0.1 0 200 400 600 800 +1.0 +0.5 0 -0.5 200 1000 WAVELENGTH (nm) 400 800 600 1000 WAVELENGTH (nm) KPINB0144EA KPINB0143EA ■ Dark current vs. reverse voltage ■ Terminal capacitance vs. reverse voltage (Typ. Ta=25 ˚C) DARK CURRENT 1 nA 100 pA S1223-01 10 pA S1223 1 pA 0.1 1 10 100 pF S1223-01 10 pF S1223 1 pF 0.1 100 REVERSE VOLTAGE (V) (Typ. Ta=25 ˚C, f=1 MHz) 1 nF TERMINAL CAPACITANCE 10 nA 1 10 100 REVERSE VOLTAGE (V) KPINB0145EA KPINB0146EA ■ Dimensional outline (unit: mm) 9.1 ± 0.2 8.1 ± 0.1 2.8 PHOTOSENSITIVE SURFACE 4.1 ± 0.2 WINDOW 5.9 ± 0.1 20 0.45 LEAD 5.08 ± 0.2 CONNECTED TO CASE The glass window may extend a maximum of 0.2 mm above the upper surface of the cap. KPINA0073EA 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. 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, 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.: 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: 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 2 Cat. No. KPIN1050E01 Aug. 2006 DN