HAMAMATSU R5505 Datasheet

PHOTOMULTlPLlER TUBE

R5505

Stable Operation in High Magnetic Fields beyond 1 Tesla

25 mm (1 Inch) Diameter, Proximity Photocathode and Fine Mesh Dynodes

GENERAL

Parameter

Spectral Response 300 to 650
Wavelength of Maximum Response 420 ± 50 nm

Photocathode

Window

Dynode

Base
SuitabIe Socket

MateriaI
Minimum Effective Area 17.5 mm dia.
MateriaI
Shape
Secondary Emitting Surface

Structure
Number of Stages

Description/Value

Bialkali

Borosilicate glass

Plano-plano

Bialkali

Fine mesh

15

17-pin glass base

E678-17A (supplied)

Unit

nm

MAXIMUM RATINGS (Absolute Maximum Values)

Parameter Value

Supply Voltage
Average Anode Current

Between Anode and Cathode
Between Anode and Last Dynode

CHARACTERISTlCS (at 25 °C)

Parameter Max.Typ.Min.

Luminous (2856K)

Cathode Sensitivity

Anode Sensitivity

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

Time Response

Pulse Linearity (at 2 % Deviation)

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

Blue Sensitivity Index (CS 5-58)
Quantum Efficiency at 390nm

Luminous (2856K)
At 0 tesla

At 1 tesla

Anode Pulse Rise Time 1.5
Electron Transit Time
Transit Time Spread (FWHM)

2300

200

0.01

80

9.5
23

40

5.0 × 10

1.8 × 10

5
4

5.0 30

5.6

0.35
180

Unit

V dc
V dc

mA

Unit

µA/lm

%

A/lm

nA

ns
ns
ns

mA

VOLTAGE DlSTRlBUTlON RATlO AND SUPPLY VOLTAGE

Electrodes
Ratio 2 1 1 1 1 1 1 1

SuppIy Voltage : 2000 V dc, K : Cathode, Dy : Dynode, P : Anode

K Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy15 P

R5506 (UV glass window) is also available.

Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
Information furnished by HAMAMATSU 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. ©2001 Hamamatsu Photonics K.K.

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PHOTOMULTlPLlER TUBE R5505

Figure 1: Typical Spectral Response Figure 2: Typical Gain in Magnetic Fields

(Parallel to Tube Axis)

TPMHB0156EB

100

10

1

TPMHB0155EA

CATHODE
RADIANT
SENSITIVITY

QUANTUM
EFFICIENCY

1

10

0

10

–1

10

RELATIVE GAIN

–2

10

SUPPLY VOLTAGE : 2000V

30 deg.

0 deg.

QUANTUM EFFICIENCY (%)

0.1

CATHODE RADIANT SENSITIVITY (mA/W)

0.01
200 400 600 800

WAVELENGTH (nm)

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

25.8 ± 0.7

FACEPLATE

PHOTO­CATHODE

HA COATING

17.5MIN.

DY 13

DY 11

DY 9

DY 7
DY 5

DY 3

40.0 ± 1.5

DY 1

7

6

5

4

3

2

K
SHORT PIN

DY 15

8

1

9

BOTTOM VIEW

(BASING DIAGRAM)

17 PIN BASE

13MAX.

P

10

11

16

17

DY 2

TPMHA0236EA

DY 14

DY 12

12

13
14

15

DY 4

MAGNETIC
FIELD

–3

10

0 0.25 0.50 0.75 1.0

MAGNETIC FIELD (Tesla)

Socket

(E678–17A)

20°

DY 10
DY 8

DY 6

21.9

22.8

12

1.25

18

0.1

1.5

24

14

16.3

TACCA0046EC

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] E-mail: [e-mail]

Germany:

Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: [phone], Fax: [phone] E-mail: [e-mail]

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] E-mail: [e-mail]

United Kingdom:

North Europe:
Italy:

Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: [phone], Fax: [phone] E-mail: [e-mail]

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

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

HOMEPAGE URL http://www.hamamatsu.com

TPMH1078E04
JAN. 2001