HAMAMATSU R5496 Datasheet

PHOTOMULTlPLlER TUBE

R5496

High Speed Response (Rise Time: 1.5ns, TTS: 0.27ns)

53mm(2 Inch) Diameter, 10–stage, Bialkali Photocathode, Head–On Type

GENERAL

Parameter

Spectral Response 300 to 650
Wavelength of Maximum Response 420 nm

Photocathode
Window Material Borosilicate glass
Dynode
Base

SuitabIe Socket

MateriaI Bialkali
Minimum Effective Area 46 mm dia.

Structure
Number of Stages

Description/Value

Linear focused

10

19–pin glass base

E678–19A (supplied)

Unit

nm

MAXIMUM RATINGS (Absolute Maximum Values)

Parameter Value

Supply Voltage
Ambient Temperature

Between Anode and Cathode
Between Anode and Last Dynode

3000

1000

–80 to +50

CHARACTERISTlCS (at 25°C)

Parameter Max.Typ.Min.

Cathode Sensitivity

Anode Sensitivity
Gain

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

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

Luminous (2856K)
Blue (CS 5 58 filter)

Luminous (2856K)

Anode Pulse Rise Time
Transit Time Spread (FWHM)

60

100

80
10

1000

1.3 × 10
100

1.5

0.27

7

800

VOLTAGE DlSTRlBUTlON RATlO AND SUPPLY VOLTAGE

Electrodes
Ratio 1.3 4.8 1.2 1.8 1 1 1 1 1 1.5 3 2.5

SuppIy Voltage : 2500Vdc, K : Cathode, Dy : Dynode, P : Anode, G : Grid
*Acc to be connected to Dy7 (Refer to basing diagram.)

K G Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 P

Unit

Vdc
Vdc

°C

Unit

µA/lm

µA/lm-b

A/lm

nA

ns
ns

Assembled type is recommended.

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.

2000 Hamamatsu Photonics K.K.

©

PHOTOMULTlPLlER TUBE R5496

Figure 1: Typical Spectral Response Figure 2: Trasit Time Spread (FWHM)

TPMHB0020EA

100

10

QUANTUM
EFFICIENCY

1

QUANTUM EFFICIENCY (%)

0.1

CATHODE RADIANT SENSITIVITY (mA/W)

0.01
200 800600400

WAVELENGTH (nm)

CATHODE
RADIANT
SENSITIVITY

TPMHB0194EA

FWHM=268ps

4

10

FWTM=508ps
SUPPLY VOLTAGE=2500V

3

10

FWHM

2

10

1

10

RELATIVE COUNTS

0

10

-2.5 -2 -1.5 -1 -0.5 0 0.5 1.5 1 2 2.5
TIME (ns)

*Single photoelectron state
*Full illumination on photocathode

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

Socket

53 1

FACEPLATE

PHOTO­CATHODE

46MIN.

DY10

P

DY9

DY7

DY5

DY3

G2 & DY1

IC

8

7

6

5

4

3

2

ACC

SHORT PIN

IC

IC

IC

10

11

9

12

DY8

13

DY6

14

DY4

15

16

DY2

17

IC

18

19

1

G1

K

121 2

HA
COATING

19 PIN BASE

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]

13MAX.

BOTTOM VIEW

(BASING DIAGRAM)

TPMHA0168EC

HOMEPAGE URL http://www.hamamatsu.com

(E678–19A)

60
50

5

40

4

40

25

12

TACCA0014EA

TPMH1051E04
SEPT. 2000

45