PHOTODIODE Si APD S9251 series High sensitivity in near IR range (λ=900 nm) Features Applications l High sensitivity in near IR range (λ=900 nm) l Operational stability l Rangefinder l Spatial light transmission ■ General ratings / Absolute maximum ratings Type No. Dimensional outline/ Window material *1 Package ➀/K TO-18 ➁/K TO-5 S9251-02 S9251-05 S9251-10 S9251-15 Effective *2 active area size Effective active area (mm) φ0.2 φ0.5 φ1.0 φ1.5 (mm2) 0.03 0.19 0.78 1.77 Absolute maximum ratings Operating Storage temperature temperature Topr Tstg (°C) (°C) -20 to +85 -55 to +125 ■ Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted) Photo Quantum Break do w n Spectral Peak *3 Temp sensitivity efficiency voltage response sensitivity coefficient VBR S QE range wavelength ID=100 µA of V B R M=1 M=1 Type No. λp λ λ=900 nm λ=900 nm (nm) (nm) (A/W) (%) Typ. Max. (V) (V) S9251-02 S9251-05 440 to 860 0.52 72 250 350 1100 S9251-10 S9251-15 *1: K: borosilicate glass *2: Area in which a typical gain can be obtained. *3: Values measured at a gain listed in the characteristics table. (V/°C) 1.85 Dark *3 C ut-off *3 Terminal *3 current freque ncy capacitance ID fc Ct RL=50 Ω Typ. Max. (nA) (nA) 0.1 1 0.2 2 0.4 4 0.8 8 (MHz) 400 380 350 (pF) 0.4 0.7 1.9 3.6 Excess *3 Gain noise M figure λ=900 n m x λ=900 n m 0.3 100 1 Si APD ■ Spectral response (M=100) ■ Quantum efficiency vs. wavelength (Typ. Ta=25 ˚C) 60 S9251 series ■ Dark current vs. reverse voltage (Typ. Ta=25 ˚C) 90 (Typ. Ta=25 ˚C) 1 µA 40 30 20 10 100 nA 70 DARK CURRENT QUANTUM EFFICIENCY (%) PHOTO SENSITIVITY (A/W) 80 50 60 50 40 30 10 nA 1 nA S9251-15 S9251-10 100 pA S9251-02 20 10 pA S9251-05 10 0 200 400 600 800 0 200 1200 1000 400 WAVELENGTH (nm) 600 800 1000 ■ Gain vs. reverse voltage 20 ˚C GAIN 100 60 ˚C 40 ˚C KAPDB0081EA 100 S9251-15 10 S9251-10 1 S9251-02 1 100 300 (Typ. Ta=25 ˚C) 1000 1000 10 200 ■ Terminal capacitance vs. reverse voltage TERMINAL CAPACITANCE (pF) 0 ˚C 100 REVERSE VOLTAGE (V) KAPDB0080EA (Typ. λ=900 nm) -20 ˚C 0 WAVELENGTH (nm) KAPDB0079EA 10000 1 pA 1200 S9251-05 0.1 150 200 250 300 0 100 REVERSE VOLTAGE (V) 200 300 REVERSE VOLTAGE (V) KAPDB0082EA KAPDB0083EA ■ Dimensional outlines (unit: mm) ➀ S9251-02/-05 ➁ S9251-10/-15 5.4 ± 0.2 9.1 ± 0.2 0.45 LEAD 2.54 ± 0.2 4.2 ± 0.2 2.8 0.4 MAX. 2.8 0.45 LEAD PHOTOSENSITIVE SURFACE 13 PHOTOSENSITIVE SURFACE 8.1 ± 0.1 (20) WINDOW 5.9 ± 0.1 3.6 ± 0.2 4.7 ± 0.1 0.4 MAX. WINDOW 3.0 ± 0.2 5.08 ± 0.2 1.2 MAX. The glass window may extend a maximum of 0.1 mm beyond the upper surface of the cap. 1.5 MAX. CASE CASE The glass window may extend a maximum of 0.2 mm beyond the upper surface of the cap. KAPDA0029EA KAPDA0030EA 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. ©2004 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, http://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. KAPD1013E02 Dec. 2004 DN