general parameter description/value unit spectral response wavelength of maximum response photocathode window material dynode direct interelectrode capacitances base weight suitable socket nm nm mm pf pf g 185 to 650 340 sb-cs 3 4 uv glass circular-cage 9 1.7 2.0 11-pin glass base 3 e678-11h material minimum effective area structure number of stages anode to last dynode anode to all other electrodes super compact photomultiplier tube R3810P maximum ratings (absolute maximum values) information furnished by hamamatsu is b elieved 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. 1998 hamamatsu photonics k.k. subject to local technical requirements and regulations, availability of products included in this promotional material may vary. please consult with our sales office. * measured at the voltage that is set at the gain to be 1 10 6 . supply voltage: 1000vdc, k: cathode, dy: dynode, p: anode for single photon counting, dark counts 5cps typ. at 25 c 13mm (1/2 inch) diameter, 9-stage, bialkali photocathode, side-on type 185 to 650nm spectral response, general purpose variant of r3810 characteristics (at 25 c) voltage distribution ratio and supply voltage parameter min. unit parameter value unit supply voltage average anode current ambient temperature 1250 150 0.01 -80 to +50 vdc ma c between anode and cathode between anode and last dynode cathode sensitivity anode sensitivity gain dark counts * anode dark current (after 30min. storage in darkness) time response electrode ratio k dy1 1 dy2 1 dy3 1 dy4 1 dy5 1 dy6 1 dy7 1 dy8 1 dy9 11 p luminous (2856k) blue (cs no. 5-58 filter) luminous (2856k) anode pulse rise time electron transit time 20 50 40 5.0 300 7.5 10 6 5 0.1 1.4 15 a/lm a/lm-b a/lm cps na ns 10 5 typ. max.
photomultiplier tube R3810P figure 1: typical spectral response tpms1047e01 jun. 1998 si printed in japan (500) tpmsb0167ea figure 2: gain and anode dark current tpmsb0168ea figure 3: typical single photoelectron pulse height distribution tpmsb0169ea figure 4: dimensional outline and basing diagram (unit: mm) tpmsa0013ea * measured at the voltage that is set at the gain to be 1 10 6 . 10 8 10 7 10 6 10 5 10 4 10 3 10 2 10 1 gain supply voltage (v) 300 400 500 600 800 1000 1300 gain anode dark current anode dark current (a) 10 - 5 10 - 6 10 - 7 10 - 8 10 - 9 10 - 10 10 - 11 10 - 12 0.01 700 500 300 100 0.1 1 10 wavelength (nm) cathode radiant sensitivity (ma/w) quantum efficiency (%) 100 200 400 600 quantum efficiency radiant sensitivity 800 1 2 3 5 4 6 8 7 9 10 11 k dy1 dy2 dy3 dy4 dy5 dy6 dy7 dy8 dy9 p direction of light 1 0 200 400 600 800 1000 0.2 0.4 0.6 0.8 channel number (ch) count per channel full scale 10 4 (signal + dark) full scale 10 3 (dark) wavelength of incident light: 400 (nm) supply voltage : 937 (v) photon + dark counts: 5092 (cps) dark counts* : 5 (cps) ambient temperature : 25 ( c) signal + dark dark lower level discrimination 13.5 0.8 9.7 0.5 17max. 25max. 4min. 3min. photocathode 11pin base hamamatsu photonics k.k., electoron 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 germany: hamamatsu photonics deutschland gmbh: arzbergerstr. 10, d-82211 herrsching am ammersee, germany, telephone: (49)8152-375-0, f ax: (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 limted: lough point, 2 gladbeck way, windmill hill, enfield, middlesex en2 7ja, united kingdom, telepho ne: (44)181-367-3560, fax: (44)181-367-6384 north europe: hamamatsu photonics norden ab: f?r?gatan 7, s-164-40 kista sweden, telephone: (46)8-703-29-50, fax: (46)8-750-58-95 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
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