HIGH VOLTAGE POWER SUPPLY SOCKET ASSEMBLY (DP-TYPE) PRELIMINARY DATA C9773 The C9773 is a high voltage power supply socket assembly for 25 mm (1") diameter head-on photomultiplier tubes (PMT), incorporating a regulated high voltage power supply and an active voltage divider. It enables simple yet stable PMT operations with extended DC output linearity by only supplying +15 V and connecting to a potentiometer or a 0 V to +5 V for high voltage adjustments. FEATURES ●Superior DC Output Linearity ●Fast High Voltage Programming Response ●Wide High Voltage Output Range ●Low Ripple Noise ●Compact and Lightweight SPECIFICATIONS GENERAL Parameter Applicable PMTs Input Voltage Typ. Input Current Linear DC Output Current of PMT A at -1000 V Typ. Anode Ripple Noise (HV=1000 V, RL=1 MΩ +25 pF) Operating Ambient Temperature / Humidity B Storage Temperature / Humidity B Weight Description / Value 25 mm (1 inch) Dia. head-on types (R1924A, R1925A, R3550A, R5070A) +15 ±1 50 90 1 0 to +40 / 85 Max. -15 to +60 / 90 Max. 60 Unit V mA µA mV °C / % RH °C / % RH g Description / Value 0 to -1250 ±0.01 0 V to +5 V or external 50 kΩ potentiometer 300 80 ±0.01 Unit V % — ms ms %/°C — NOTE: AWithin: ±2 % linearity BNo condensation HIGH VOLTAGE POWER SUPPLY Parameter Output Voltage Range Line Regulation Against ±1 V Input Change Typ. High Voltage Control Vcont: 4 V to 2 V Settling Time B Vcont: 2 V to 4 V Temperature Coefficient of High Voltage Output Typ. NOTE: BTo be shown with the time period of setting to stable high voltage from changing control voltage (Vcont). Figure 1: Wire Connection MODE A: HV CONTROL WITH POTENTIOMETER SIG OUT (BLACK) SIG OUT SHIELD CONTROL (GRAY) V REF HV ADJ ORANGE WHITE SHIELD +15 V IN (LIGHT-BLUE) +15 V RED BLUE SHIELD MODE B: HV CONTROL WITH EXTERNAL VOLTAGE SIG OUT (BLACK) SIG OUT GND MAX. 50 kΩ POT SHIELD CONTROL (GRAY) V REF HV ADJ MIN. +15 V N. C. GND ORANGE WHITE SHIELD +15 V IN (LIGHT-BLUE) +15 V RED BLUE SHIELD GND NOT USED HV CONTROL (0 V to +5 V) GND +15 V N. C. GND TACCC0121EA 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. ©2006 Hamamatsu Photonics K.K. HIGH VOLTAGE POWER SUPPLY SOCKET ASSEMBLY (DP-TYPE) C9773 Figure 2: Schematic Diagram Figure 3: High Voltage Controlling Characteristic TACCB0041EB -1500 PMT SOCKET HIGH VOLTAGE POWER SUPPLY +15 V IN (RED) GND (SHIELD) Vref (5 V) OUTPUT (ORANGE) HV CONTROL (WHITE) GND (SHIELD) OUTPUT VOLTAGE (V) -1250 ACTIVE VOLTAGE DIVIDER -1000 -750 -500 -250 SIGNAL (CURRENT) OUTPUT (COAXIAL CABLE) 0 0 1 2 3 4 5 6 TACCC0122EA CONTROL VOLTAGE (V) Figure 4: Linearity Characteristics 20 TACCB0075EA DEVIATION (%) 330 kΩ/STAGE RESISTIVE DIVIDER 10 0 C9773 PMT SUPPLY VOLTAGE: -1000 V -10 1 10 100 1000 PMT OUTPUT CURRENT (µA) Figure 5: Dimensional Outline (Unit: mm) 53.0 ± 0.5 7 31.7 ± 0.3 25.2 450 ± 10 METAL HOUSING COAX RG-174/U 10 SHIELDED CABLE (COVERING TWIST PAIR) 5 SHIELDED CABLE (COVERING TWIST PAIR) 10.5 SIGNAL OUTPUT GND Vcont INPUT GRAY Vref OUTPUT GND +15 V INPUT LIGHT BLUE NO CONNECTION GND BLACK CLEAR SHIELD WHITE ORANGE SHIELD RED BLUE SHIELD TACCA0258EA 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] TACC1035E03 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] JUN. 2006 IP