Datasheet > R4632

R4632

更新时间： 2024-09-16 22:24:43

品牌	Logo	应用领域
HAMAMATSU		光电
页数	文件大小	规格书
2页	29K
描述
PHOTOMULTIPLIER TUBE

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R4632 数据手册

PHOTOMULTIPLIER TUBE

R4632

For Single Photon Counting, Dark Counts 50cps Typ. at 25°C

For Extremely Low Light Level Detection

28mm (1-1/8 Inch) Diameter, 9-stage, Multialkali Photocathode, Side-On Type

185 to 850nm Spectral Response

GENERAL

Parameter

Description/Value

185 to 850

Unit

—

Spectral Response

Wavelength of Maximum Response

430

Multialkali

8 × 24

UV glass

Circular-cage

Approx. 4

Material

Minimum Effective Area

Photocathode

Window Material

Dynode

Structure

Number of Stages

Anode to Last Dynode

Anode to All Other Electrodes

Direct Interelectrode

Capacitances

Base

Approx. 6

JEDEC No. B11-88

Approx. 45

Weight

—

Suitable Socket

Suitable Socket Assembly

E678-11A (option)

E717-21, E717-37 (option)

MAXIMUM RATINGS (Absolute Maximum Values)

Parameter

Value

1250

250

Unit

Between Anode and Cathode

Between Anode and Last Dynode

Vdc

Supply Voltage

Average Anode Current

Ambient Temperature

0.1

-80 to +50

°C

CHARACTERISTICS (at 25°C)

Parameter

Luminous (2856K)

at 400nm

Min.

140

—

0.1

—

300

—

Typ.

200

23.7

18.3

10.7

2.7

0.56

0.15

7.5

Max.

Unit

µA/lm

—

100

at 500nm

at 600nm

at 700nm

at 800nm

Quantum Efficiency

Cathode Sensitivity

Red/White Ratio

Blue (CS-5-58 filter)

Luminous (2856K)

—

µA/lm-b

A/lm

—

cps

Anode Sensitivity

Gain

Dark Counts *

700

3.5 × 10⁶

—

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

Anode Pulse Rise Time

0.2

2.2

1.2

—

Time Response

Electron Transit Time

Transit Time Spread (T.T.S.)

—

* Measured at the voltage producing the gain of 1 × 10⁶

VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE

Electrodes

Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8 Dy9

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.

1998 Hamamatsu Photonics K.K.

中文翻译

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与R4632相关器件

型号	品牌	获取价格	描述	数据表
R4632_06	HAMAMATSU	获取价格	PHOTOMULTIPLIER TUBE
R46334M275BIT[H]	KEMET	获取价格	Film Capacitor, Polypropylene, 20% +Tol, 20% -Tol, 0.33uF, Through Hole Mount, RADIAL LEAD
R463F210050N0K	KEMET	获取价格	Film Capacitor, Polypropylene, 630V, 10% +Tol, 10% -Tol, 0.01uF, Through Hole Mount, 5116,
R463F222050N0K	KEMET	获取价格	Film Capacitor, Polypropylene, 630V, 10% +Tol, 10% -Tol, 0.022uF, Through Hole Mount, 5116
R463F247050N0K	KEMET	获取价格	Film Capacitor, Polypropylene, 630V, 10% +Tol, 10% -Tol, 0.047uF, Through Hole Mount, 5120
R463F310000M1M	KEMET	获取价格	Film Capacitor, Polypropylene, 630V, 20% +Tol, 20% -Tol, 0.1uF, Through Hole Mount, 5124,
R463F310040M1M	KEMET	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 630V, 0.1uF, THROUGH HOLE MOUNT, RADIAL LEADED
R463F310050M1M	KEMET	获取价格	Film Capacitor, Polypropylene, 630V, 20% +Tol, 20% -Tol, 0.1uF, Through Hole Mount, 5124,
R463F310052M1M	KEMET	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 630V, 0.1uF, THROUGH HOLE MOUNT, RADIAL LEADED
R463F3100CKM1M	KEMET	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 630V, 0.1uF, THROUGH HOLE MOUNT, RADIAL LEADED

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