PHOTOMULTlPLlER TUBE R1387 300 to 850nm Response (S–20) 38mm(1–1/2 Inch) Diameter, 10–stage, Head–On Type The configuration and basing diagram of the R1387 are identical with 6199 Photomultiplier tubes. 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 Anode to All Other Electrodes Capacitances Base SuitabIe Socket Weight Description/Value 300 to 850 420 Multialkali 34 Borosilicate glass Circular cage 10 3.0 4.0 12 pin base JEDEC No.B12 43 E678 12A(supplied) 81 Unit nm nm mm dia. pF pF g MAXIMUM RATINGS (Absolute Maximum Values) Supply Voltage Parameter Between Anode and Cathode Between Anode and Last Dynode Value 1250 250 0.2 -30 to +50 Avarage Anode Current Ambient Temperature Unit Vdc Vdc mA °C CHARACTERISTlCS (at 25°C) Cathode Sensitivity Parameter Luminous (2856K) Radiant at 420nm Red/White Ratio (R 68) Luminous (2856K) Radiant at 420nm Anode Sensitivity Gain Anode Dark Current (after 30min. storage in darkness) Anode Pulse Rise Time Time Response Electron Transit Time Min. 80 10 Typ. 150 64 0.2 50 2.1 104 3.3 105 4 2.8 40 Max. Unit A/lm mA/W A/lm A/W 25 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 Dy4 Dy5 Dy6 Dy7 Electrodes Ratio 2 1 1 1 1 1 1 SuppIy Voltage : 1000Vdc, K : Cathode, Dy : Dynode, 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 R1387 Figure 1: Typical Spectral Response Figure 2: Typical Gain TPMHB0001EB 107 CATHODE RADIANT SENSITIVITY TPMHB0287EA 106 10 105 QUANTUM EFFICIENCY GAIN CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%) 100 1 104 103 0.1 102 0.01 200 400 600 800 101 200 1000 300 500 700 1000 1500 SUPPLY VOLTAGE (V) WAVELENGTH (nm) Figure 3: Dimensional Outline and Basing Diagram (Unit: mm) FACEPLATE 38 1 Socket 34MIN. (E678 – 12A) PHOTOCATHODE 47 40 17 DY10 7 DY8 8 DY7 4 9 DY6 DY5 3 10 DY4 DY3 11 2 1 DY1 12 2- 3.2 DY2 K 34 BOTTOM VIEW (BASING DIAGRAM) TPMHA0228EA 5 5 15 6 8 99 2 12 PIN BASE JEDEC No. B12-43 116MAX. P DY9 37.3 0.5 TACCA0009EB 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 TPMH1117E02 DEC. 1999