R374_15 [HAMAMATSU]

Multialkali Photocathode for UV to Near IR Range 28 mm (1-1/8 Inch) Diameter, 11-stage Head-On Type;


型号：	R374_15
厂家：	HAMAMATSU CORPORATION
描述：	Multialkali Photocathode for UV to Near IR Range 28 mm (1-1/8 Inch) Diameter, 11-stage Head-On Type
文件：	总2页 (文件大小：26K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

PHOTOMULTIPLIER TUBE

R374

Multialkali Photocathode for UV to Near IR Range,

28 mm (1-1/8 Inch) Diameter, 11-stage Head-On Type

GENERAL

Parameter

Description/Value

185 to 850

420

Unit

—

mm dia.

—

Spectral Response

Wavelength of Maximum Response

Material

Minimum Effective Area

Multialkali

UV glass

Box and Grid

Photocathode

Window Material

Dynode

—

Structure

Number of Stages

—

Base

Suitable Socket

14-pin glass base

E678-14C (supplied)

MAXIMUM RATINGS (Absolute Maximum Values)

Parameter

Value

1500

0.1

Unit

Vdc

°C

Supply Voltage

Between Anode and Cathode

Average Anode Current

Ambient Temperature

-80 to +50

CHARACTERISTICS (at 25°C)

Parameter

Min.

—

Typ.

150

0.2

3.4 × 10⁴

5.3 × 10⁵

3.0

Max.

—

Unit

µA/lm

—

mA/W

A/lm

A/W

—

Luminous (2856K)

Cathode Sensitivity

Red/White Ratio

Radiant at 420nm

Luminous (2856K)

Radiant at 420nm

Anode Sensitivity

Gain

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

Anode Pulse Rise Time

Electron Transit Time

Time Response

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

VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE

Electrodes

Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9 Dy10 Dy11

Ratio

Supply Voltage: 1000Vdc, K: Cathode, Dy: Dynode, P: Anode

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.

1999 Hamamatsu Photonics K.K.

PHOTOMULTIPLIER TUBE R374

Figure 1: Typical Spectral Response

Figure 2: Typical Gain Characteristics

TPMHB0605EA

TPMHB0606EA

10⁸

100

CATHODE

RADIANT

SENSITIVITY

10⁷

10⁶

10⁵

10⁴

10³

10²

QUANTUM

EFFICIENCY

0.1

0.01

200

400

600

800

1000

500

700

1000

1500

2000

WAVELENGTH (nm)

SUPPLY VOLTAGE (V)

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

28.5 ± 0.5

Socket

FACEPLATE

25MIN.

(E678-14C)

PHOTOCATHODE

DY10

DY11

DY8

DY9

DY6

11 DY4

DY7

DY5

2- 3.5

DY2

DY3

DY1

SHORT PIN

TACCA0004EA

TPMHA0016EC

14 PIN BASE

HAMAMATSU PHOTONICS K.K., Electron Tube Center

314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205

U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218

Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658

France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10

United Kingdom: Hamamatsu Photonics UK Limited: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: (44)181-367-3560, Fax: (44)181-367-6384

North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01

TPMH1255E01

MAR. 1999

Italy: Hamamatsu Photonics Italia: S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741

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