PHOTOMULTlPLlER TUBE R2066 38mm(1–1/2 Inch) Diameter, Extended Red Multialkali Photocathode Spectral Response 300 to 900 nm GENERAL Parameter Spectral Response Wavelength of Maximum Response MateriaI Photocathode Minimum Effective Area Window Material Structure Dynode Number of Stages Anode to Last Dynode Direct Interelectrode Capacitances Anode to All Other Electrodes Suitable Socket Description/Value 300 to 900 600 Extended Red Multialkali 34 Borosilicate Circular–cage 10 3 4 E678–12A(supplied) Unit nm nm mm dia. pF pF MAXIMUM RATINGS (Absolute Maximum Values) Supply Voltage Parameter Between Anode and Cathode Between Anode and Last Dynode Unit Vdc Vdc mA °C Value 1500 250 0.2 -30 to 50 Avarage Anode Current Ambient Temperature CHARACTERISTlCS (at 25°C) Cathode Sensitivity Parameter Luminous (2856K) Red/White Ratio (R–68 filter) Luminous (2856K) Anode Sensitivity Gain Anode Dark Current (after 30min. storage in darkness) Anode Pulse Rise Time Time Response Electron Transit Time Min. 120 20 Typ. 200 0.3 50 2.5 105 8 2.8 40 Unit A/lm Max. A/lm 30 nA ns ns NOTE: Anode characteristics are measured with the voItage distribution ratio shown below. VOLTAGE DlSTRlBUTlON RATlO AND SUPPLY VOLTAGE K Dy1 Dy2 Dy3 Electrodes Ratio 2 1 1 SuppIy Voltage : 1000Vdc, K : Cathode, Dy4 Dy5 1 1 Dy : Dynode, Dy6 Dy7 1 1 P : Anode Dy8 1 Dy9 1 Dy10 1 P 1 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 HAMAMATS U 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. © 1999 Hamamatsu Photonics K.K. PHOTOMULTlPLlER TUBE R2066 Figure 1: Typical Spectral Response 102 Figure 2: Typical Gain and Anode Dark Current TPMHB0340EA 107 TPMHB0368EA 10-6 105 10-8 100 104 10-9 10-1 ANODE DARK CURRENT 103 10-2 200 300 400 500 600 700 800 900 10-10 101 500 1000 ANODE DARK CURRENT (A) 10-7 101 GAIN CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%) GAIN 106 10-11 1500 1000 SUPPLY VOLTAGE (V) WAVELENGTH (nm) Figure 3: Dimensional Outline and Basing Diagram (Unit: mm) FACEPLATE 38 1 34MIN. Socket (E678 – 12A) PHOTOCATHODE DY10 P 6 DY9 47 7 5 DY8 8 17 DY7 4 9 DY6 10 DY4 DY5 3 12 PIN BASE JEDEC No. B12-43 116MAX. 99 2 DY3 40 11 2 1 DY1 12 DY2 K BOTTOM VIEW (BASING DIAGRAM) 2- 3.2 34 5 8 15 TPMHA0366EA TACCA0009EB 37.3 0.5 HOMEPAGE URL http://www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Electron Tube Center 314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 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 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 France: Hamamatsu Photonics France S.A.R.L.: 8, 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: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: 44(20)8-367-3560, Fax: 44(20)8-367-6384 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 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 TPMH1148E02 DEC. 1999