MPPC (Multi-Pixel Photon Counter) S13362 series Significantly reduced crosstalk, low afterpulses S13362-3050DG The S13362 series can reduce dark count by cooling in addition to low afterpulses and low crosstalk of the S13360 series. The S13362 series integrates the S13360 series with thermoelectric cooler. The photosensitive area is available in two sizes of 1.3 × 1.3 mm and 3.0 × 3.0 mm. Features Applications Significantly reduced crosstalk Low light level detection Low afterpulses Scattered light measurement Superior photon counting capability Fluorescence measurement Low voltage (VBR=51.1 V typ.) operation Laser microscopes High gain: 105 to 106 Flow cytometry Low dark count (no more than 1/20 the count at room temperature by cooling) DNA sequencers Operates with simple readout circuit Environmental analysis Various academic research Lower noise When an MPPC detects photons, the output may contain spurious pulses, namely afterpulse and crosstalk, that are separate from the output pulses of the incident photons. Afterpulses are output later than the timing at which the incident light is received. Crosstalk is output from other pixels at the same time as the detection of light. Previous products achieved lower afterpulse through the improvement of material and wafer process technology, but with the S13362 series, low crosstalk has been achieved in addition to low afterpulse. Pulse waveform comparison (typical example) Previous product Improved product (reference data: S13362-3050DG) (M=1.25 × 106) 50 mV 50 mV (M=1.25 × 106) 10 ns 10 ns www.hamamatsu.com 1 MPPC (Multi-Pixel Photon Counter) S13362 series Structure S13362 Parameter -3050DG 3.0 × 3.0 -1350DG 1.3 × 1.3 Effective photosensitive area Pixel pitch Number of pixels/ch Fill factor Package Window Refractive index of window material Cooling Unit 74 Metal (TO-8) Borosilicate glass 1.52 Two-stage TE-cooling mm μm % - Value -20 to +60 -20 to +85 -25 below ambient temperature 0.2 1 0.9 350 °C max.*3, once, 3 s max. Unit °C °C °C mW A V - 50 667 3600 Absolute maximum ratings Parameter Operating temperature*1 Storage temperature*1 Element temperature Thermistor power dissipation TE-cooler allowable current TE-cooler allowable voltage Soldering conditions*2 Symbol Topr Tstg Td Pd_th ITE max VTE max - *1: No dew condensation When there is a temperature difference between a product and the surrounding area in high humidity environment, dew condensation may occur on the product surface. Dew condensation on the product may cause deterioration in characteristics and reliability. *2: At least 1 mm away from lead root *3: Soldering iron tip Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the product within the absolute maximum ratings. Electrical and optical characteristics (Typ. Ta=25 °C, Td=-10 °C, unless otherwise noted) Parameter Symbol Spectral response range λ Peak sensitivity wavelength λp Breakdown voltage VBR Photon detection efficiency at λp*4 PDE Recommended operating voltage Vop Typ. Dark count Max. Crosstalk probability Terminal capacitance Ct Gain M Temperature coefficient of ΔTVop recommended reverse voltage Recommended temperature of TE-cooler TTE_recom Thermistor resistance*5 Rth Thermistor B constant*6 B S13362 -1350DG -3050DG 320 to 900 450 51.1 ± 5 40 VBR + 3 5 13 Unit nm nm V % V 25 72 kcps 320 1.7 × 106 % pF - 54 mV/°C -10 9 3410 °C kΩ K 3 60 *4: Photon detection efficiency does not include crosstalk and afterpulses. *5: Thermistor temperature=25 °C *6: T1=25 °C, T2=50 °C Note: The above characteristics were measured at the operating voltage that yields the listed gain. (See the data attached to each product.) 2 MPPC (Multi-Pixel Photon Counter) S13362 series Photon detection efficiency vs. wavelength (typical example) (Ta=25 °C, Td=-10 °C) Photon detection efficiency (%) 50 40 30 20 10 0 300 400 500 600 700 800 900 Wavelength (nm) KAPDB0331EA The components of the afterpulse and cross talk are excluded from the plots. (Ta=25 °C, Td=-10 °C) 6 × 106 Gain Crosstalk probability Photon detection efficiency (λ=450 nm) Gain 5 × 106 60 50 4 × 106 40 3 × 106 30 2 × 106 20 1 × 106 10 0 0 2 4 6 8 0 10 Crosstalk probability, photon detection efficiency (%) Overvoltage specifications of gain, crosstalk probability, photon detection efficiency (typical example) Overvoltage (V) KAPDB0332EA MPPC characteristics vary with the operating voltage. Although increasing the operating voltage improves the photon detection efficiency and time resolution, it also increases the dark count and crosstalk at the same time, so an optimum operating voltage must be selected to match the application. 3 MPPC (Multi-Pixel Photon Counter) Current vs. voltage characteristics of TE-cooler Thermistor temperature characteristics (Typ. Ta=25 °C, thermal resistance of heatsink: 3 °C/W) 1.2 S13362 series 106 (Typ. Ta=25 °C, thermal resistance of heatsink: 3 °C/W) 1.0 Resistance (Ω) Current (A) 0.8 0.6 0.4 105 104 0.2 3 0 10 0 0.2 0.4 0.6 0.8 1.0 1.2 Voltage (V) -30 -20 -10 0 10 20 30 Temperature (°C) KAPDB0166EA KAPDB0167EC Cooling characteristics of TE-cooler (Typ. Ta=25 °C, thermal resistance of heatsink: 3 °C/W) 40 Element temperature (°C) 30 20 10 0 -10 -20 -30 0 0.2 0.4 0.6 Current (A) KAPDB0168EC 4 MPPC (Multi-Pixel Photon Counter) S13362 series Dimensional outlines (unit: mm) 7.1 ± 0.2 12.0 min. 10.1 ± 0.2 5.08 ± 0.2 10.16 ± 0.2 7.1 ± 0.2 5.08 ± 0.2 (ɸ0.45) Lead Tolerance unless otherwise noted: ±0.2 Distance from photosensitive area center to cap center -0.3≤X≤+0.3 -0.3≤Y≤+0.3 Detector (anode) Detector (cathode) TE-cooler (-) TE-cooler (+) Thermistor 5.08 ± 0.2 5.08 ± 0.2 ɸ14.0 ± 0.2 12.0 min. 10.1 ± 0.2 Photosensitive surface Photosensitive surface (ɸ0.45) Lead ɸ15.3 ± 0.2 window ɸ10.0 ± 0.2 Photosensitive area 3.0 × 3.0 mm 10.16 ± 0.2 ɸ14.0 ± 0.2 Photosensitive area 1.3 × 1.3 mm S13362-3050DG ɸ15.3 ± 0.2 window ɸ10.0 ± 0.2 S13362-1350DG 5.08 ± 0.2 5.08 ± 0.2 Tolerance unless otherwise noted: ±0.2 Distance from photosensitive area center to cap center -0.3≤X≤+0.3 -0.3≤Y≤+0.3 Detector (anode) Detector (cathode) TE-cooler (-) TE-cooler (+) Thermistor KAPDA0161EA KAPDA0160EA MPPC module C13366 series The C13366 series (GA type and GD type) are optical measurement modules capable of detecting low level light. These modules consist of a thermoelectrically cooled MPPC, an amplifi er, a high-voltage power supply circuit, and a temperature control circuit. The photosensitive area is available in two sizes of 1.3 × 1.3 mm and 3 × 3 mm.Modules operate just by connecting them to an external power supply (±5 V). Type no. C13366-1350GA C13366-3050GA C13366-1350GD C13366-3050GD Built-in MPPC S13362-1350DG S13362-3050DG S13362-1350DG S13362-3050DG Photosensitive area (mm) 1.3 × 1.3 3×3 1.3 × 1.3 3×3 Pixel pitch (μm) Cooling 50 TE-cooled Supply voltage Feature ±5 V Analog output ±5 V Digital output 5 MPPC (Multi-Pixel Photon Counter) S13362 series Related information www.hamamatsu.com/sp/ssd/doc_en.html Precautions ∙ Disclaimer ∙ Metal, ceramic, plastic package products MPPC is a registered trademark of Hamamatsu Photonics K.K. Information described in this material is current as of May, 2016. Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always contact us for the delivery specification sheet to check the latest specifications. The product warranty is valid for one year after delivery and is limited to product repair or replacement for defects discovered and reported to us within that one year period. However, even if within the warranty period we accept absolutely no liability for any loss caused by natural disasters or improper product use. Copying or reprinting the contents described in this material in whole or in part is prohibited without our prior permission. 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, Bridgewater, N.J. 08807, 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: Torshamnsgatan 35 16440 Kista, 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) 02-93581733, Fax: (39) 02-93581741 China: Hamamatsu Photonics (China) Co., Ltd.: B1201, Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86) 10-6586-6006, Fax: (86) 10-6586-2866 Cat. No. KAPD1059E01 May 2016 DN 6