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Details, datasheet, quote on part number:R972
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| Part: | R972 |
| Category: | Optoelectronics => Photosensors => Photomultipliers => Photomultiplier Tubes |
| Description: | |
| Company: | Hamamatsu Photonic Systems |
| Datasheet: | Download R972 datasheet File size : 25 kB |
| Request For quote: | Find where to buy R972
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Datasheet text preview:
PHOTOMULTIPLIER TUBE
R972
For VUV Detection, MgF2 Window, Temporary Base 19mm (3/4 Inch) Diameter, Head-On Type
GENERAL
Parameter Spectral Response Wavelength of Maximum Response Material Photocathode Minimum Useful Size Window Material Structure Dynode Number of Stages Socket Description/Value 115 to 200 140 Cs-I 14 MgF2 Linear focused 10 E678-12A Unit nm nm -- mm dia. -- -- -- --
MAXIMUM RATINGS (Absolute Maximum Values)
Supply Voltage Average Anode Current Ambient Temperature Parameter Between Anode and Cathode Value 2250 0.01 -80 to +50 Unit Vdc mA °C
CHARACTERISTICS (at 25°C)
Parameter Cathode Sensitivity Radiant at 122nm Anode Sensitivity Radiant at 122nm Gain Anode Dark Current (after 30min. storage in darkness) Anode Pulse Rise Time Time Response Electron Transit Time Min. -- 200 -- -- -- -- Typ. 9.8 980 1.0 × 105 0.03 1.6 17 Max. -- -- -- 0.05 -- -- Unit mA/W A/W -- nA ns ns
VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE
Electrodes K Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 Ratio 1.5 1 1 1 1 1 1 1 1 1 1 Supply Voltage: 2000Vdc, K: Cathode, Dy: Dynode, P: Anode P
S u b j e c t to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office. I n f o r m a t i o n 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. © 1998 Hamamatsu Photonics K.K.
PHOTOMULTIPLIER TUBE R972
Figure 1: Typical Spectral Response
TPMHB0513EA
Figure 2: Typical Gain Characteristics
106
TPMHB0514EA
100
CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%)
105 10 CATHODE RADIANT SENSITIVITY
104
GAIN
300 350 400
1 QUANTUM EFFICIENCY
103
102 0.1 101
0.01 100
150
200
250
100 500
700
1000
1500
2000
3000
WAVELENGTH (nm)
SUPPLY VOLTAGE (V)
Figure 3: Dimensional Outline and Basing Diagram (Unit: mm)
19 ± 1 FACEPLATE 13MIN. Temporary Base Removed DY8 DY6 DY10 7 8 6 DY4 P 9 5 10 DY2 DY9 4 11 DY7 3 K 12 2 DY5 DY1 1 DY3
Socket (Option) (E678-12A)
47 40 17
PHOTOCATHODE
SEMI-FLEXIBLE LEADS
13MAX.
88 ± 2
Bottom View DY9 5 DY7 4 45MIN. P 6 DY10 7 DY8 8 9 DY6 34 DY5 3 DY3 2 1 DY1 12 K 8 10 DY4 11 15
TACCA0009EB
2- 3.2
12 PIN BASE JEDEC No. B12-43
37.3 ± 0.5
TPMHA0208EA
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, 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 Limted: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: (44)181-367-3560, Fax: (44)181-367-6384 North Europe: Hamamatsu Photonics Norden AB: Färögatan 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
5
DY2
TPMH1211E01 JUL. 1998
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