PHOTOMULTIPLIER TUBE R1081 For VUV Detection, 13 mm(1/2 Inch) Diameter, 10-stage, Head-On Type, Solar Blind Response (115 nm to 200 nm) GENERAL Parameter Spectral Response Wavelength of Maximum Response Material Photocathode Minimum Effective Area Window Material Structure Dynode Number of Stages Anode to Last Dynode Direct Interelectrode Anode to All Other Electrodes capacitance Operating Ambient Temperature Storage Temperature Base Suitable Socket Description / Value 115 to 200 140 Cs-I 6 MgF2 Linear focused 10 1.0 2.0 -80 to +50 -80 to +50 12-pin base JEDEC No. B12-43 E678-12A (supplied) Unit nm nm — mm — — — pF pF °C °C — — Value 2250 250 0.01 Unit V V mA MAXIMUM RATINGS (Absolute Maximum Values) Supply Voltage Parameter Between Anode and Cathode Between Anode and Last Dynode Average Anode Current CHARACTERISTlCS (at 25 °C) Cathode Sensitivity Parameter Radiant at 122 nm Quantum Efficiency at 130 nm Radiant at 122 nm Anode Sensitivity Gain Anode Dark Current (after 30 min storage in darkness) Anode Pulse Rise Time Time Response Electron Transit Time Typ. 12 13 1.2 × 103 1.0 × 105 0.03 1.8 18 Min. — — 2.0 × 102 — — — — Unit mA/W % A/W — nA ns ns Max. — — — — 0.05 — — NOTE: Anode characteristics are measured with the voItage distribution ratio shown below. VOLTAGE DlSTRlBUTlON RATlO AND SUPPLY VOLTAGE K Dy1 Dy2 Dy3 Electrodes Ratio 1 1 1 SuppIy Voltage: 2000 V, K: Cathode, Dy4 Dy5 Dy6 Dy7 1 1 1 1 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 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. ©2005 Hamamatsu Photonics K.K. PHOTOMULTIPLIER TUBE R1081 Figure 1: Typical Spectral Response 106 10 TPMHB0658EA 105 CATHODE RADIANT SENSITIVITY 104 GAIN CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%) 100 Figure 2: Typical Gain Characteristics TPMHB0613EA 1 QUANTUM EFFICIENCY 103 102 0.1 101 0.01 80 100 120 140 160 180 200 100 500 220 700 WAVELENGTH (nm) 1000 1500 2000 3000 SUPPLY VOLTAGE (V) Figure 3: Dimensional Outline and Basing Diagram (Unit : mm) 13.5 ± 0.5 Socket (supplied) 6 MIN. (E678-12A) ATemporary Base Removed DY10 7 P PHOTOCATHODE 71 ± 2 DY9 DY8 47 8 5 9 DY7 4 40 DY6 17 10 DY4 11 DY2 DY5 3 DY3 13 MAX. SEMI-FLEXIBLE LEADS 6 2 1 DY1 A 13 K BBottom View B P 6 DY10 7 DY8 5 2- 3.2 8 DY7 4 9 DY6 DY5 3 10 DY4 34 DY3 11 2 1 DY1 12 5 33 MIN. DY9 DY2 K 8 12 PIN BASE JEDEC No. B12-43 15 FACEPLATE 37.3 ± 0.5 TPMHA0207EA TACCA0009EB 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.: 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: [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] 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] TPMH1119E04 OCT. 2005 IP