NEW MCP ASSEMBLY F9892-21/-22 HIGH TIME RESOLUTION TOF-MS DETECTOR HIGH VOLTAGE FLOATING OPERATION FEATURES ●High voltage floating operation MCP-IN ± 10 kV ●Fast time response ●Large effective area 42 mm ●Excellent MCP flatness ●Robust MCP ●Less ringing ●Small time jitter OVERVIEW Figure 1: Typical Output Waveform (F9892-22) 20 42 mm 0 -20 OUTPUT (mV) The F9892-21/-22 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 0.9 ns Typ. (FWHM) with negligible ringing at both ±10 kV high voltage floating operation. EFFECTIVE AREA: TMCPB0103EA FWHM 1.2 ns ⇒ 0.9 ns -40 -60 (-25 %) -80 F9892-22 CONVENTIONAL TYPE -100 -120 0 1 2 3 4 RESPONSE TIME (1 ns) 5 6 SPECIFICATIONS GENERAL Parameter MCP Channel Diameter Bias Angle Effective Area Assembly Outer Size Assembly Height Size Number of MCPs F9892-21 12 F9892-22 6 Unit µm degree mm mm mm — 12 42 92 61.5 61.1 2 TYPICAL ELECTRICAL CHARACTERISTICS (Supply Voltage: 2 kV, Vacuum: 1.3 × 10-4 Pa, Operating Ambient Temperature: +25 °C) F9892-21 Parameter Gain (Min.) Plate Resistance per MCP Dark Count (Max.) Pulse Width (FWHM) (TYP.) F9892-22 Unit — MΩ s-1 . cm-2 ns F9892-22 Unit kV kV kV Pa 1 × 106 8 to 32 3 0.9 RATINGS Parameter MCP Supply Voltage (Max.) MCP-OUT to Anode Supply Voltage (Max.) MCP-IN Supply Voltage (Max.) Operating Vacuum Condition (Max.) F9892-21 2.0 0.5 ±10 1.3 × 10-4 A NOTE: A Better vaccum than 1.3 × 10-4 Pa. DIMENSIONAL OUTLINES (Unit: mm) ASSEMBLY HEIGHT SIZE A 44.5 4- 4.5 45 ° MCP-IN LEAD EFFECTIVE AREA 42 75 92 ASSEMBLY OUTER SIZE 1.65 3 84 64 40 MCP-OUT LEAD SIGNAL SMA ANODE LEAD FRONT VIEW SIDE VIEW BACK VIEW CIRCUIT DIAGRAM Type No. F9892-21 F9892-22 A 17.0 16.6 ANODE MCP C SMA SIGNAL R MCP-IN MCP-OUT ANODE LEAD LEAD LEAD SUBSTRATE GND TMCPA0077EA 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. ©2009 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: [email protected] Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: [email protected] 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: [email protected] 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: [email protected] 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: [email protected] TMCP1037E01 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: [email protected] FEB. 2009 IP