MCP MCP ASSEMBLY F4655-13 High time resolution TOF-MS detector FEATURES ●Fast time response ●4 µm channel diameter ●Small time jitter ●Compact and lightweight TMCPF0088 The F4655-13 is an ideal detector for high resolution TOF-MS (Time of Flight Mass Spectrometry) because of a two-stage MCP with 4µm channel diameter. Our own advanced technology in optimizing MCP design allows obtaining an excellent output waveform with negligible ringing even when detecting very high speed signals. The dimensions are exactly the same as the F4655-10 MCP assembly, ensuring a compact configuration and easy handling. Figure 1: Typical Output Waveform TMCPB0079EC OUTPUT VOLTAGE (5 mV/div.) OVERVIEW FWHM 500 ps RESPONSE TIME (500 ps/div.) SPECIFICATIONS GENERAL Parameter MCP Channel Diameter Bias Angle Effective Area Assembly Outer Size Assembly Height Size Number of MCPs Value 4 12 14.5 38 31.9 2 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.) Value 1 × 106 10 to 100 5 500 Unit — MΩ s-1 . cm-2 ps Value 2.0 0.5 -2.5 1.3 × 10-4 A Unit kV kV kV Pa RATINGS Parameter MCP Supply Voltage (Max.) MCP-OUT to Anode Supply Voltage (Max.) MCP-IN Supply Voltage (Max.) Operating Pressure Condition (Max.) NOTE: A Below 1.3 × 10-4 Pa. DIMENSIONAL OUTLINES (Unit: mm) MCP-IN LEAD 3 MCP (2-STAGE) 2- 2.2 PCD* 26 3 SUBSTRATE 0.5 ANODE 38 18 EFFECTIVE AREA 14.5 30° 30° 6 BNC-R 10.3 MCP-OUT LEAD 3- 3.5 PCD* 32 PROTECTION ELECTRODE FOR CHARGING-UP (SAME POTENTIAL AS SUBSTRATE) 3 (13.8) 18.1 * PCD (Pitch Circle Diameter) TMCPA0044ED 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. ©2008 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] TMCP1021E05 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] NOV. 2008 IP