F9892-12

NEW MCP ASSEMBLY F9890-11/-12, F9892-11/-12 HIGH TIME RESOLUTION TOF-MS DETECTOR HIGH VOLTAGE FLOATING OPERATION FEATURES GHigh voltage floating operation GFast time response GLarge effective area F9890-11/-12 F9892-11/-12 27 mm 42 mm MCP-IN ± 10 kV GExcellent MCP flatness GRobust MCP GLess ringing GSmall time jitter OVERVIEW The F9890-11/-12 and F9892-11/-12 are ideal detectors with large effective area for TOF-MS (Time of Flight Mass Spectrometry). Our own advanced technology in optimizing the assembly design with flat MCP allows excellent time resolution of 1.2 ns (FWHM: F9892-11/-12) with negligible ringing at both ±10 kV high voltage floating operation. Figure 1: Typical Output Waveform (F9892-12) 20 0 TMCPB0088EB OUTPUT VOLTAGE (mV) -20 -40 -60 FWHM: 1.2 ns -80 -100 -120 FLOATING OPERATION MCP-IN SUPPLY VOLTAGE 0 kV -10 kV +10 kV RESPONSE TIME (1 ns/div.) SPECIFICATIONS GENERAL Parameter MCP Channel Diameter Bias Angle Effective Area Assembly Outer Size Assembly Height Size Number of MCPs F9890-11 12 27 81 54.1 53.7 2 54.1 F9890-12 6 12 42 92 53.7 F9892-11 12 F9892-12 6 Unit µm degree mm mm mm — TYPICAL ELECTRICAL CHARACTERISTICS (Supply Voltage: 2 kV, Vacuum: 1.3 × 10-4 Pa, Operating Ambient Temperature: +25 °C) Parameter Gain (Min.) Plate Resistance per MCP Dark Count (Max.) Pulse Width (FWHM) (TYP.) F9890-11 10 to 40 3 0.9 1.2 F9890-12 1 × 106 8 to 32 F9892-11 F9892-12 Unit — MΩ s-1 . cm-2 ns RATINGS Parameter MCP Supply Voltage (Max.) MCP-OUT to Anode Supply Voltage (Max.) MCP-IN Supply Voltage (Max.) Operating Vacuum Condition (Max.) NOTE: A Better vaccum than 1.3 × 10-4 Pa. F9890-11 F9890-12 F9892-11 2.0 0.5 ±10 1.3 × 10-4 A F9892-12 Unit kV kV kV Pa DIMENSIONAL OUTLINES (Unit: mm) ASSEMBLY HEIGHT SIZE D 3 1.65 38.1 4- 4.5 45 ° MCP-IN LEAD EFFECTIVE AREA A B C ASSEMBLY OUTER SIZE MCP-OUT LEAD F G E SIGNAL BNC* ANODE LEAD FRONT VIEW SIDE VIEW BACK VIEW * SMA connector type also available. CIRCUIT DIAGRAM Type No. F9890-11 F9890-12 F9892-11 F9892-12 A 27 42 B 63 75 C 81 92 D 16 15.6 16 15.6 E 35 40 F 72 84 G 52 64 MCP ANODE C SIGNAL R MCP-IN MCP-OUT ANODE LEAD LEAD LEAD TMCPA0072EA Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office. 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. ©2007 Hamamatsu Photonics K.K. WEB SITE www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Electron Tube Division 314-5, Shimokanzo, Iwata City, Shizuoka Pref., 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205 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 E-mail: usa@hamamatsu.com Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: info@hamamatsu.de 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 E-mail: infos@hamamatsu.fr United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: 44-(0)1707-294888, Fax: 44(0)1707-325777 E-mail: info@hamamatsu.co.uk 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 E-mail: info@hamamatsu.se TMCP1033E01 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 E-mail: info@hamamatsu.it MAY 2007 IP