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Details, datasheet, quote on part number:R1220
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| Part: | R1220 |
| Category: | Optoelectronics => Photosensors => Photomultipliers => Photomultiplier Tubes |
| Description: | |
| Company: | Hamamatsu Photonic Systems |
| Datasheet: | Download R1220 datasheet File size : 46 kB |
| Request For quote: | Find where to buy R1220
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Datasheet text preview:
PHOTOMULTIPLIER TUBE
R1220
FEATURES
28mm (1-1/8 Inch) Diameter Side-on Solar Blind Photocathode (115 to 320 nm) For UV range, MgF2 Window
GENERAL
Parameter Description/Value 115 to 320 Spectral Response 200 Wavelength of Maximum Response Cs-Te PhotoMaterial 14 cathode Minimum Useful Size MgF2 Window Material Circular-cage Structure Dynode 9 Number of Stages Direct 4 Anode to Last Dynode Interelectrode 6 Anode to All Other Electrodes Capacitances JEDEC No. B11-88 Base E678-11A Suitable Socket Unit nm nm -- mm -- -- -- pF pF -- --
Figure 1: Typical Spectral Response
TPMSB0187EB
100
CATHODE RADIANT SENSITIVITY (mA/W) QUANTUM EFFICIENCY (%)
10 CATHODE RADIANT SENSITIVITY QUANTUM EFFICIENCY 1
0.1
0.01 100
150
200
250
300
350
WAVELENGTH (nm)
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. © 1999 Hamamatsu Photonics K.K.
PHOTOMULTIPLIER TUBE R1220
MAXIMUM RATINGS (Absolute Maximum Values)
Parameter Between Anode and Cathode Supply Between Anode Voltage and Last Dynode Average Anode Current Ambient Temperature Value 1250 250 0.1 -80 to +50 Unit Vdc Vdc mA °C
ANODE RADIANT SENSITIVITY (A/W)
108 TYPICAL CURRENT AMPLIFICATION 107 107
Figure 2: Typical Gain Characteristics
TPMSB0129EA
108
106
106
CHARACTERISTICS (at 25°C)
Parameter Min. -- Anode Sensitivity Radiant at 254nm -- Radiant at 254nm Cathode Quantum Efficiency at 254nm -- Sensitivity -- Gain -- Anode Dark Current (after 30 minute) Anode Pulse Rise Time -- Time -- Electron Transit Time Response Typ. 4.0 × 105 40 25 1.0 × 107 1 2.2 22 Max. Unit A/W -- -- mA/W % -- -- -- nA 10 ns -- ns --
105 TYPICAL ANODE SENSITIVITY 104 MINIMUM ANODE SENSITIVITY 103
105
104
103
VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE
Electrodes K Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 P Ratio 1 1 1 1 1 1 1 1 1 1 Supply Voltage: 1000Vdc, K: Cathode, Dy: Dynode, P: Anode
102 500
700
1000
102 1500
SUPPLY VOLTAGE (V)
Figure 3: Dimensional Outline and Basing Diagram (Unit: mm)
Socket (Option) (E678-11A)
20MAX.
49 38
20MAX. FACE PLATE 28.5±1.5 8MIN.
DY5 14MIN. DY4 4 80MAX. DY3 3 94MAX. DY2 2
5
DY6 6
7
DY7 8 DY8 9 DY9 10 P
5
49.0±2.5
PHOTOCATHODE
1
11 K
29
DY1
32.2±0.5 11 PIN BASE JEDEC No. B11-88
TACCA0064EA TPMSA0020EA
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, 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 Limited: 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: Smidesvägen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 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
18
4
DIRECTION OF LIGHT
3.5
33
MgF2 WINDOW
TPMS1064E02 AUG. 1999
GAIN
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