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| PHOTOMULTIPLIER TUBE R7057 Fast Time Response, For High Energy Physics and Scintillation Counting (Especially for BaF2 Scintillator) GENERAL Parameter Spectral Response Wavelength of Maximum Response Material Photocathode Minimum Effective Area Window Material Structure Dynode Number of Stages Base Suitable Socket Description/Value 160 to 650 420 Bialkali 25 Synthetic sillica Linear focused 10 14-pin glass base E678-14C (supplied) Unit nm nm -- mm dia. -- -- -- -- -- MAXIMUM RATINGS (Absolute Maximum Values) Supply Voltage Average Anode Current Ambient Temperature Parameter Between Anode and Cathode Between Anode and Last Dynode Value 2000 350 0.2 -80 to +50 Unit Vdc Vdc mA C CHARACTERISTICS (at 25 C) Cathode Sensitivity Anode Sensitivity Parameter Luminous (2856K) Radiant at 420nm Blue (CS-5-58 filter) Luminous (2856K) Radiant at 420nm Min. 60 -- -- -- -- -- -- -- -- -- -- Typ. 95 88 11.0 190 1.8 x 105 2 x 106 4 1.7 16 500 10 (100) Max. -- -- -- -- -- -- 80 -- -- -- -- Unit A/lm mA/W A/lm-b A/lm A/W -- nA ns ns ps mA Gain Anode Dark Current (after 30 min. storage in darkness) Anode Pulse Rise Time Time Response Electron Transit Time Transit Time Spread (FWHM) Pulse Linearity (at 2 % deviation) NOTE: Anode characteristics are measured with the voltage distribution ratio A shown below. ( ): Pulse linearity is measured with the voltage distribution ratio B shown below. VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE Electrodes K Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 P Ratio A 1 1 1 1 6 1 1.5 1 1 1 1 Ratio B (Tapered) 6 1 1.5 1 1 1 1.2 1.5 2 3.3 3 Capacitors (F) 0.01 0.02 0.02 0.04 0.06 Supply Voltage: 1500 V dc, K: Cathode, Dy: Dynode, P: Anode 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. (c)2000 Hamamatsu Photonics K.K PHOTOMULTIPLIER TUBE R7057 Figure 1: Typical Spectral Response TPMHB0429EB Figure 2: Typical Gain Characteristics 108 TPMHB0590EA 100 CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%) 107 10 CATHODE RADIANT SENSITIVITY STANDARD (RATIO A) 106 1 QUANTUM EFFICIENCY GAIN 105 TAPER (RATIO B) 104 0.1 103 0.01 100 200 300 400 500 600 700 800 102 500 700 1000 1500 2000 2500 3000 WAVELENGTH (nm) SUPPLY VOLTAGE (V) Figure 3: Dimensional Outline and Basing Diagram (Unit: mm) 28.5 0.8 FACEPLATE 25 MIN. Socket (E678-14C) 44 35 PHOTOCATHODE P NC 6 DY9 5 85 2 DY7 4 DY5 3 DY3 2 1 IC 14 DY1 26 7 11.6 19.1 9 7 DY10 DY8 8 9 10 DY6 11 DY4 12 DY2 13 K 2- 3.5 SHORT PIN BOTTOM VIEW (BASING DIAGRAM) 13 MAX. 25 TPMHA00402EA 14 PIN BASE 2.5 TACCA0004EB 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 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.: 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 E-mail: france@hamamatsu.com 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 E-mail: info@hamamatsu.co.uk North Europe: Hamamatsu Photonics Norden AB: Smidesvagen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: info@hamamatsu.se TPMH1188E03 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 JUL. 2000 IP Printed in Japan (1000) 30 |
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