HAMAMATSU R329-02 Datasheet

PHOTOMULTIPLIER TUBE

R329-02

For Scintillation Counting, Fast Time Response

51 mm (2 Inch) Diameter, Bialkali Photocathode, 12-stage Head-On Type

GENERAL

Parameter Description/Value Unit

Spectral Response
Wavelength of Maximum Response

Photocathode

Window

Dynode
Base

Suitable Socket

Material
Minimum Effective Area
Material
Shape
Structure
Number of Stages

300 to 650

420

Bialkali

46

Borosilicate glass

Plano-concave
Linear focused

12

21-pin glass base

E678-21A (supplied)

nm
nm

—

mm dia.

—
—
—
—
—
—

MAXIMUM RATINGS (Absolute Maximum Values)

Parameter Value Unit

Supply Voltage
Average Anode Current
Ambient Temperature

Between Anode and Cathode

CHARACTERISTICS (at 25°C)

Parameter Min. Unit

Luminous (2856K)

Cathode Sensitivity

Anode Sensitivity
Gain

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

Time Response

Pulse Linearity

NOTE: Anode characteristics are measured with the voltage distribution ratio shown below.

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

Anode Pulse Rise Time
Electron Transit Time
Transit Time Spread (T.T.S.)
at 2% Deviation
at 5% Deviation

60
—
—
30
—
—
—
—
—
—
—
—

VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE

Electrodes
Ratio

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

The shield pin should be connected to Dy5.

*

K Dy1G

4

Dy20Dy31Dy4

1.4

Dy51Dy61Dy7

11

1111

2700

0.2

-80 to +50

Typ. Max.

90

10.5
85

100

9.4 × 10

1.1 × 10

6.0

2.6
48

1.1

100
200

Dy8 Dy9 Dy10

—
—
—

4
6

—
—
—
40
—
—
—
—
—

Dy11 Dy12 P

11

Vdc

mA

°C

µA/lm

µA/lm-b

mA/W

A/lm
A/W

—

nA

ns
ns

ns
mA
mA

SPECIAL VOLTAGE DISTRIBUTION RATIO FOR PULSE LINEARITY MEASUREMENTS

Electrodes
Ratio

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

Subject to local technical requirements and regulat ions, availability of products included in this promotional material may var y. P lease consult with our sales office.
Information furnished by HAMA M ATSU is believed to be reliable. However, n o 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.

K Dy1G

4.3

Dy20Dy31Dy4

1.6

Dy51Dy61Dy7

1 1.2

Dy8 Dy9 Dy10

1.5 2 2.4 3

1999 Hamamatsu Photonics K.K.

©

Dy11 Dy12 P

3.9 3

PHOTOMULTIPLIER TUBE R329-02

Figure 1: Typical Spectral Response

TPMHB0204EA

100

10

CATHODE
RADIANT

1

QUANTUM EFFICIENCY (%)

0.1

CATHODE RADIANT SENSITIVITY (mA/W)

0.01
200 800600400

SENSITIVITY

QUANTUM
EFFICIENCY

WAVELENGTH (nm)

Figure 2: Typical Gain Characteristics

TPMHB0604EA

8

10

7

10

6

10

5

10

GAIN

4

10

3

10

2

10

500 700 1000 1500 2000 3000

SUPPLY VOLTAGE (V)

Figure 3: Dimensional Outline and Basing Diagram (Unit: mm)

FACEPLATE

PHOTO­CATHODE

HA COATING

LIGHT
TIGHT SHIELD

53.0 ± 1.5
46 MIN.

21 PIN BASE

127 ± 2

13MAX.

IC

SH

IC

11

DY12

DY11

DY9

DY7

DY5

10

9

8

P

7
6
5

4

3

2

1

DY3

DY1

CONNECT SH TO DY5.

DY10

12

13

20

21

K

DY8

14

19

IC

15

16
17

18

DY6

DY4

DY2

G

IC

IC

TPMHA0123ED

Socket

(E678-21A)

51
19

R5

56.8

5

136

4

TACCA0011EA

HAMAMATSU PHOTONICS K.K., Electron 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:
North Europe:
Italy:

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

Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171-41 SOLNA, Sweden, Telephone: [phone], Fax: [phone]

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

TPMH1254E01
MAR. 1999