HAMAMATSU R6091 Datasheet

PHOTOMULTlPLlER TUBE

R6091

For Scintillation Counting, Fast Time Response

76mm(3 Inch) Diameter, Bialkali Photocathode, 12–Stage Head–On Type

GENERAL

Parameter

Spectral Response 300 to 650
Wavelength of Maximum Response 420 nm

Photocathode

Window

Dynode
Suitable Socket

MateriaI
Minimum Effective Area 65 mm dia.
MateriaI
Shape
Structure
Number of Stages

MAXIMUM RATINGS (Absolute Maximum Values)

Parameter Value

Supply Voltage
Average Anode Current

Between Anode and Cathode 2500

Description / Value

Bialkali

Borosilicate glass

Plano–concave

Linear focused

12

E678–21A (supplied)

0.2

Unit

nm

Unit

Vdc
mA

CHARACTERISTlCS (at 25 )

Parameter Max.Typ.Min.

Cathode
Sensitivity

Anode Sensitivity
Gain

Anode Dark Current (after 30min. storage in darkness)

Time Response

Pulse Linearity

NOTE:

Anode characteristics are measured with the voItage distribution ratio shown below.

Luminous (2856K)
Radiant at 420nm
Blue (CS–5–58 filter)
Luminous (2856K)
Radiant at 420nm

Anode Pulse Rise Time 2.6
Electron Transit Time
Transit Time Spread (FWHM)
at 2% Deviation
at 5% Deviation

60

9.0
50

90
85

10.5
450

4.3 10
510

10

48

2.0
80

110

5

6

60

Unit

A/lm

mA/W

A/lm b

A/lm
A/W

nA

ns
ns
ns

mA
mA

VOLTAGE DlSTRlBUTlON RATlO AND SUPPLY VOLTAGE

Electrodes
Ratio 4 0 1 1.4 1111111111

SuppIy Voltage : 1500Vdc, K : Cathode, Dy : Dynode, P : Anode, G : Grid

K Dy1G Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 Dy11 Dy12 P

SPECIAL VOLTAGE DlSTRlBUTlON RATlO FOR PULSE LINEARITY MEASUREMENTS

Electrodes
Ratio 4.3 0 1 1.6 11111 1 1.6 2 3.3 2

SuppIy Voltage : 2000Vdc, K : Cathode, Dy : Dynode, P : Anode, G : Grid

K Dy1G Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 Dy11 Dy12 P

Subject to local technical requirements and regulat ions, availability of products included in this promotional material may va r y. Please consult with our sales office.
lnformation furnished by HAMA M ATSU is believed to be reliabIe. However, no responsibility is assumed for possibIe inaccuracies or commission. Specifications are

subjected to change without notice. No patent right are granted to any of the circuits described herein.

1996 Hamamatsu Photonics K.K.

©

PHOTOMULTlPLlER TUBE R6091

Figure 1: Typical Spectral Response

TPMHB0204EA

100

10

CATHODE
RADIANT
SENSITIVITY

1

QUANTUM
EFFICIENCY

QUANTUM EFFICIENCY (%)

0.1

CATHODE RADIANT SENSITIVITY (mA/W)

0.01
200 800600400

WAVELENGTH (nm)

Figure 2: Dimensional Outline and Basing Diagram (Unit : mm)

FACEPLATE

PHOTO­CATHODE

76 1

65MIN.

137 2

DY12

DY11

DY9

DY7

P

DY5

IC

7
6
5

4

DY3

IC

DY10

SH

9

8

3

2

DY1

DY8

11

12

10

1

DY6

13

14

DY4

15

DY2

16

G

17

18

IC

19

20

IC

21

IC

K

BOTTOM VIEW

(BASING DIAGRAM)

The shield pin (SH) should be
connected to Dy5.

21 PIN BASE

13MAX.

TPMHA0285EA

Socket

(E678–21A)

R5

51
19

56.8

5

136

4

TACCA0011EA

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, 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:
North Europe:
Italy:

Hamamatsu Photonics UK Limted: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: [phone], Fax: [phone]

Hamamatsu Photonics Norden AB: Färögatan 7, S-164-40 Kista Sweden, Telephone: [phone], Fax: [phone]

Hamamatsu Photonics Italia: S.R.L.: Via Della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: [phone], Fax: [phone]

TPMH1114E02
APR. 1996