38 mm diameter photomultiplier tubes for scintillation counting, gamma camera bialkali photocathode, 10 stages, head-on type voltage dlstrlbutlon ratlo and supply voltage photomultlpller tubes R980, R980-01 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. ?001 hamamatsu photoni cs k.k subject to local technical requirements and regulations, availability of products included in this promotional material may var y. please consult with our sales office. general parameter description/value unit spectral response wavelength of maximum response photocathode window material dynode base suitable socket nm nm mm dia. 300 to 650 420 bialkali 34 borosilicate glass circular-cage 10 12-pin base jedec no. b12-43 12-pin base jedec no. b12-43 e678-12a (supplied) material minimum effective area structure number of stages R980 R980-01 (flying leads temporary base) maximum ratings (absolute maximum values) characteristics (at 25 c) parameter min. unit parameter value unit supply voltage average anode current ambient temperature 1250 250 0.1 -30 to +50 -80 to +50 v dc v dc ma c c between anode and cathode between anode and last dynode R980 R980-01 cathode sensitivity anode sensitivity gain anode dark current (after 30 min storage in darkness) time response luminous (2856 k) radiant at 420 nm blue sensitivity index (cs 5-58) luminous (2856 k) radiant at 420 nm anode pulse rise time electron transit time 70 9.0 10 100 90 11.5 35 3.3 10 4 3.7 10 5 3 2.8 40 a/lm ma/w a/lm a/w na ns ns 5 typ. max. supply voltage: 1000 v dc, k: cathode, dy: dynode, p: anode electrodes ratio k dy1 2 dy2 1 dy3 1 dy4 dy5 1 dy6 1 dy7 11 dy8 dy9 dy10 p 1111 technical data sheet nov. 2001
photomultlpller tubes R980, R980-01 figure 1: typical spectral response figure 3: dimensional outline and basing diagram (unit: mm) socket (e678-12a) R980-01 R980 tpmh1277e01 nov. 2001 ip tpmhb0676ea figure 2: typical gain tacca0009eb tpmha0486ea tpmha0485ea 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, fa x: (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, f ax: (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: infos@hamamatsu.fr united kingdom: hamamatsu photonics uk limited: 2 howard court, 10 tewin road welwyn garden city hertfordshire al7 1bw, united kingdom, teleph one: 44-(0)1707-294888, fax: 44(0)1707-325777 e-mail: info@hamamatsu.co.uk north europe: hamamatsu photonics norden ab: smidesv?gen 12, se-171-41 solna, sweden, telephone: (46)8-509-031-00, fax: (46)8-509-031-01 e -mail: info@hamamatsu.se 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 homepage url http://www.hamamatsu.com 0.01 200 100 0.1 1 10 wavelength (nm) cathode radiant sensitivity (ma/w) quantum efficiency (%) 600 400 800 quantum efficiency cathode radiant sensitivity tpmhb0677ea dy1 dy3 dy5 dy7 dy9 p 1 2 3 4 5 6 7 8 9 10 11 12 dy10 dy8 dy6 dy4 dy2 k basing diagram (bottom view) basing diagram (bottom view) 37.3 ?0.5 34 min. 38.0 ?0.7 faceplate photo- cathode 12 pin base jedec no. b12-43 99 ?2 116 max. dy1 dy3 dy5 dy7 dy9 p 1 2 3 4 5 6 7 8 9 10 11 12 dy10 dy8 dy6 dy4 dy2 k temporary base removed 1 3 2 4 5 6 10 9 11 12 13 15 dy1 dy3 dy5 dy7 dy9 dy6 dy8 dy10 dy4 dy2 k p 37.3 ?0.5 34 min. 38.0 ?0.7 faceplate photo- cathode 12 pin base jedec no. b12-43 76 ?2 13 max. 87 ?2 70 min. 40 47 5 8 15 17 2- 3.2 34 200 300 10 1 10 7 10 6 10 3 10 2 10 5 10 4 supply voltage (v) gain 700 500 1500 1000
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