VUV S2D2 VUV LIGHT LIGHT SOURCE UNIT SOURCE L10706 SERIES OVERVIEW The S2D2 VUV light source unit is a vacuum ultraviolet light source unit that incorporates a compact deuterium lamp with an MgF2 window. Equipped with a SUS flexible tube with a vacuum flange and a unique cooling mechanism, this light source unit allows irradiating objects or samples at a very close distance, and can be installed and operated under depressurized conditions. The compact lamp unit and SUS flexible tube offer greater flexibility in attaching the light source unit to various types of equipment. FEATURES APPLICATIONS ●Enable Proximity Irradiation ●Easy Lamp Replacement ●Compact ●Long Life ●Spectral Distribution: 115 nm to 400 nm ●External Control ●Electrostatic Remover* ●VUV Spectrophotometer ●Photoionization ●UV Resistance Testing of Various Material ●Excitation Light Source SPECTRAL DISTRIBUTION AT INITIAL LIGHTING (VUV region) RELATIVE OUTPUT (%) 100 ▲Left: Light Source, Right: Power Supply APPLICATION EXAMPLE VACUUM CHAMBER TLSOB0079EB VACUUM FLANGE 80 60 L10706 40 20 0 100 120 140 160 180 200 220 240 400 OBJECT WAVELENGTH (nm) VUV LIGHT TLSZC0003EA CHARACTERISTICS GENERAL Description / Value 115 to 400 MgF2 ±7.5 ICF-70 rotating flange Air-cooled Below 5 × 10-5 Pa L/s (1 × 10-6 Torr L/s) +10 to +35 Below 80 (No condensation) -10 to +60 Below 80 (No condensation) Parameter Spectral Distribution Window Material Light Angle Vacuum Flange A Cooling Method B Sealing Force Retention Operating Ambient Temperature Operating Ambient Humidity Storage Temperature Storage Humidity Unit nm — degree — — — °C % °C % AUse a copper gasket for sealing the light source unit's vacuum flange and an O-ring for installing a replacement lamp. BCooling must be performed by supplying cooling air from the high-pressure tube. RECOMMENDED OPERATING CONDITIONS AND CHARACTERISTICS (at 25 °C) Parameter Warm-up Time Output Stability Fluctuation (p-p) (Max.) (at 230 nm) Drift (Max.) Guaranteed Life C (230 nm) Input Voltage (AC) D Power Consumption (Max.) Description / Value 25±5 0.05 ±0.3 1000 100 V to 240 V (100 V / 200 V Automatic selection), Single phase 50 Hz / 60 Hz 40 Unit s % %/h h — VA CThe life end is defined as the time when the light intensity falls to 50% of the initial value or noise greater than 0.05%(p-p) appears in the radiant output. Life characteristics in the vacuum UV region differ depending on the atmosphere in which the lamp is used. The L10706D is provided as a lamp for maintenance. DInput voltage to the power supply DC jack is 12 V (10.8 V dc to 13.2 V dc, 17 W or less). * Light sources can be modified to meet your specific needs. Please contact us if needed. (Example: Modification to SUS flexible tube and vacuum flange) DIMENSIONAL OUTLINES (Unit: mm) CONNECTOR TO THE POWER SUPPLY 1000 ± 100 ●LIGHT SOURCE VACUUM FLANGE (ICF-70) A view on arrow OUTPUT WINDOW 13 SUS FLEXIBLE PIPE 25 25 VENT FOR AIR (ENABLE TO CONNECT HIGH PRESSURE TUBE 10) A B 24 Tolerance of emitting point (center) With respect to axial line B: ±0.1 52 ± 2 81 ± 2 ●POWER SUPPLY 1000 ± 100 OUTPUT CABLE 1000 ± 100 ARC POINT 27 ± 1 ARC POINT FOR COOLING AIR (HIGH PRESSURE TUBE 4) C 12.7 54 ± 5 Weight Type. No. Dimension C Approx. 500 g 240 ± 20 L10706 Approx. 540 g 500 ± 20 L10706-500 L10706-1000 1000 ± 20 Approx. 620 g TLSZA0004EB 112.5 105 DC JACK EXTERNAL CONTROL TERMINALS 1. LAMP ON / OFF 2. LAMP OPERATE SIGNAL 4. GND 42.5 MAIN POWER LED 70 Weight: Approx. 120 g TLSZA0005EB 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. ©2014 Hamamatsu Photonics K.K. HAMAMATSU PHOTONICS K.K. 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, 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)1707-294888, Fax: (44)1707-325777 E-mail: [email protected] North Europe: Hamamatsu Photonics Norden AB: Torshamnsgatan 35 SE-164 40 Kista, 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 int. 6, 20020 Arese (Milano), Italy, Telephone: (39)02-93581733, Fax: (39)02-93581741 E-mail: [email protected] TLSZ1001E03 China: Hamamatsu Photonics (China) Co., Ltd.: B1201 Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86)10-6586-6006, Fax: (86)10-6586-2866 E-mail: [email protected] MAR. 2014 IP