R105 Datasheet, PDF (2/2 Pages) Hamamatsu Corporation – PHOTOMULTIPLIER TUBE

PHOTOMULTIPLIER TUBE R105
MAXIMUM RATINGS (Absolute Maximum Values)
Parameter
Value
Unit
Supply
Between Anode
and Cathode
1250
Vdc
Voltage
Between Anode
and Last Dynode
250
Vdc
Average Anode Current
0.1
mA
Ambient Temperature
-80 to +50
°C
CHARACTERISTICS (at 25°C)
Parameter
Min. Typ. Max. Unit
Anode
Luminous (2856K) 50
400
— A/lm
Sensitivity Radiant at 400nm
— 4.8 × 10⁵ — A/W
Cathode
Sensitivity
Luminous (2856K)
Radiant at 400nm
Quantum Efficiency
25
40
— µA/lm
—
48
— mA/W
— 13 at 350nm — %
Gain
— 1.0 × 10⁷ — —
Anode
after 5 seconds
—
10
50 nA
Dark Current after 30 minute
—
1
10 nA
Time
Anode Pulse Rise Time —
2.2
— ns
Response Electron Transit Time —
22
— ns
VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE
Electrodes K Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 P
Ratio
1111111111
Supply Voltage: 1000Vdc, K: Cathode, Dy: Dynode, P: Anode
Figure 2: Typical Gain Characteristics
TPMSB0140EA
10⁸
10⁷
10⁶
10⁵
10⁴
10³
10²
250 300
500 700 1000 1500 2000
SUPPLY VOLTAGE (V)
Figure 3: Dimensional Outline and Basing Diagram
(Unit: mm)
28.5 ± 1.5
8MIN.
PHOTOCATHODE
DY6
DY5
5
6
DY7
7
DY4 ₄
8 ^DY8
DY3 3
9 DY9
DY2 ²
1
DY1
10 _P
11
K
DIRECTION OF LIGHT
Socket (Option)
(E678-11A)
49
38
5
29
32.2 ± 0.5
11 PIN BASE
JEDEC No. B11-88
TPMSA0001EA
TACCA0064EA
HAMAMATSU PHOTONICS K.K., Electoron Tube Center
314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 438-0193, Japan, Telephone: [phone], Fax: [phone]
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: [phone], Fax: [phone]
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: [phone], Fax: [phone]
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: [phone], Fax: [phone]
United Kingdom: Hamamatsu Photonics UK Limted: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: [phone], Fax: [phone]
North Europe: Hamamatsu Photonics Norden AB: Färögatan 7, S-164-40 Kista Sweden, Telephone: [phone], Fax: [phone]
Italy: Hamamatsu Photonics Italia: S.R.L.: Via Della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: [phone], Fax: [phone]
TPMS1039E01
JUN. 1998