MPPC (multi-pixel photon counter) ® S10984/S10985 series S10984 series New type of Si photon-counting device, Array type (1 × 4 ch, 2 × 2 ch) S10985 series The MPPC is a new type of photon-counting device made up of multiple APD (avalanche photodiode) pixels operated in Geiger mode. The MPPC is an opto-semiconductor device with excellent photon-counting capability and which also possesses great advantages such as low voltage operation and insensitivity to magnetic fields. Features Applications Excellent photon-counting capability (excellent detection efficiency versus number of incident photons) HEP calorimeter Room temperature operation Biological flow cytometry Environmental analysis Low bias (below 100 V) operation PET High gain: 105 to 106 Insensitive to magnetic fields Excellent time resolution Compact size Simple readout circuit operation Selection guide Parameter Number of channels Effective active area / channel Number of pixels / channel Pixel size Symbol - -025P 1600 25 × 25 S10984 -050P -100P -025C 4 (1 × 4) 1×1 400 100 14400 50 × 50 100 × 100 25 × 25 S10985 -050C -100C 4 (2 × 2) 3×3 3600 900 50 × 50 100 × 100 Unit ch mm μm Absolute maximum ratings Parameter Operating temperature Storage temperature Symbol Topr Tstg Value 0 to 40 -20 to 60 www.hamamatsu.com Unit °C °C MPPC (multi-pixel photon counter) S10984/S10985 series ® Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted) Parameter Ct S10984 -050P 61.5 320 to 900 440 70 ± 10 *2 400 800 35 - 56 Symbol Fill factor *1 Spectral response range Peak sensitivity wavelength Operating voltage range -025P 30.8 λ λp Typ. Max. Dark count / channel *3 300 600 - Terminal capacitance/channel Temperature coefficient of reverse voltage Gain -100P 78.5 -025C 30.8 600 1000 4000 8000 S10985 -050C 61.5 320 to 900 440 70 ± 10 *2 6000 10000 320 Unit -100C 78.5 % nm nm V kcps kcps pF 8000 12000 56 mV/°C 2.75 × 105 7.5 × 105 2.4 × 106 2.75 × 105 7.5 × 105 2.4 × 106 M - *1: Ratio of the active area of a pixel to the entire area of the pixel *2: For the recommended operating voltage of each product, refer to the data attached to each product. *3: 0.5 p.e. (threshold level) Note: Each value was measured at recommended operating voltage. The last letter of each type number indicates package materials (P: SMD, C: ceramic). Photon detection efficiency (PDE) vs. wavelength (typical example) (Ta=25 °C) 100 90 Photon detection efficiency * (%) Photon detection efficiency * (%) 90 80 70 60 S10984-050P 50 40 30 20 10 0 300 (Ta=25 °C) 100 80 70 S10985-050C 60 50 40 30 20 10 400 500 600 700 800 900 Wavelength (nm) 0 300 400 500 600 700 800 900 Wavelength (nm) * Photon detection efficiency includes effects of crosstalk and afterpulses. KAPDB0176EA * Photon detection efficiency includes effects of crosstalk and afterpulses. KAPDB0177EA 2 MPPC (multi-pixel photon counter) S10984/S10985 series ® Dimensional outlines (unit: mm) ch1 ch2 ch3 ch4 4.0 (1.0 × 4) 0.425 ± 0.15 Pad No. 4.0 (1.0 × 4) Pad 0.4 1 2 3 4 5 10 9 8 7 6 1.75 1.0 Photosensitive surface 0.425 ± 0.15 2.45 1.025 ± 0.15 S10984 series 0.3 1.45 4.85 Connection 1 Anode ch4 2 Anode ch3 3 Anode ch2 4 Anode ch1 5 Cathode (common) 6 Cathode (common) 7 Cathode (common) 8 Cathode (common) 9 Cathode (common) 10 Cathode (common) KAPDA0126EA S10985 series 2.0 ± 0.2 0.2 ± 0.2 6.0 ± 0.5 0.46 Lead 5.08 ± 0.15 1.27 2.54 ± 0.15 ch1 ch4 ch2 ch3 1.27 0.4 3.0 3.0 9.0 ± 0.15 Pin No. 5 1 3 4 2 Resin 3.0 3.0 0.45 Photosensitive surface 1 Connection Anode ch1 2 Anode ch2 3 Cathode (common) 4 Anode ch3 5 Anode ch4 8.2 ± 0.15 KAPDA0127EA Recommended solder reflow condition (S10984-025P/-050P/-100P) 300 · After unpacking, store this device in an environment at a temperature of 25 °C and a humidity below 60%, and perform reflow soldering on this device within 24 hours. · Thermal stress applied to the device during reflow soldering differs depending on the PC boards and reflow oven being used. · When setting the reflow conditions, make sure that the reflow soldering process does not degrade device reliability. Peak temperature 240 °C Max. Temperature (°C) 250 200 150 100 50 0 0 50 100 150 200 250 300 Time (s) KAPDB0169EA 3 MPPC (multi-pixel photon counter) ® S10984/S10985 series Precautions for use Sensor types with a pixel size of 100 μm are vulnerable to static electricity. If this may create problems, take the following measures: · Wear anti-static gloves when handing the sensors. Also wear anti-static clothing and a grounded wrist band to prevent damage by static electricity generated from friction. · Avoid directly placing the sensors on a workbench or floor where static electricity might be charged. · Provide ground connection to the work table and work floor to discharge static electricity. · Ground the tools used to handle the sensors, such as tweezers and soldering irons. Install an appropriate protection circuit for the power supply, equipment, and measuring instrument according to the application, in order to prevent overvoltage and overcurrent damage. Recommended soldering conditions (S10985 series) · Temperature of soldering iron tip: 350 °C Max. · Soldering time: 3 s Max. · Soldering Point: at least 1 mm away from the root of the terminal · Times: once 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. Type numbers of products listed in the specification sheets or supplied as samples may have a suffix “(X)” which means tentative specifications or a suffix “(Z)” which means developmental specifications. ©2010 Hamamatsu Photonics K.K. 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: 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 Cat. No. KAPD1024E03 Mar. 2010 DN 4