Hamamatsu

H10425 Datasheet Preview

H10425 Datasheet

(H10425 / H10426) Photosensor Modules

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PHOTOSENSOR MODULES

H10425/H10426

OVER VIEW

The H10425 is a photosensor module that integrates a

25-mm (1") diameter head-on photomultiplier tube with a

high-voltage power supply circuit. The H10425 has a

large effective photocathode area of 22 mm diameter

and features fast time response.

The H10426 is a photosensor module that integrates a

28-mm (1-1/8") diameter head-on photomultiplier tube

with a high-voltage power supply circuit. The H10426

has a large effective photocathode area of 25 mm diam-

eter.

SPECIFICATIONS

Left: H10425 Right: H10426

Parameter

H10425

H10426

Spectral Response

Input Voltage

Max. Input Voltage

Max. Input Current *1

Max. Output Signal Current

Max. Control Voltage *2

Recommended Control Voltage Adjustment Range

Effective Photocathode Area

Sensitivity Adjustment Range

Peak Sensitivity Wavelength

Luminous Sensitivity

Min.

Typ.

Blue Sensitivity Index (CS 5-58)

Typ.

Radiant Sensitivity *3

Typ.

Luminous Sensitivity *4

Min.

Typ.

Radiant Sensitivity *3 *4

Typ.

Dark Current *1 *5

Typ.

Max.

Rise Time *4

Typ.

Ripple Noise *4 *6 (peak to peak)

Max.

Settling Time *7

Max.

Operating Ambient Temperature *8

Storage Temperature *8

Weight

300 to 650

+11.5 to +15.5

+18

3.0

100

+1.2 (Input impedance 1 MΩ) +1.5 (Input impedance 1 MΩ)

0.5 to 1.1

0.5 to 1.4

22 25

1: 1000

420

60 60

90 95

10.5 11

85 88

40 50

180 200

1.7 × 105

1.8 × 105

20 10

1.5 4

0.5

+5 to +50

-20 to +50

170 270

NOTE: *1: Input Voltage=+15.0 V, Control Voltage=+1.0 V, Output Current=Dark Current

*2: Availabel I2C interface instead of the low voltage input cable. Please consult with our sales office before ordering.

*3: Measured at the peak sensitivity wavelength

*4: Control voltage=+1.0 V

*5: After 30 minutes storage in darkness

*6: Cable RG-174/U, Cable length 450 mm, Load resistance= 1 MΩ, Load capacitance=22 pF

*7: The time required for the output to reach a stable level following a change in the control voltage from +1.0 V to +0.5 V.

*8: No condensation

Unit

µA

—

µA/lm

—

mA/W

A/lm

A/W

°C

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

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Hamamatsu

H10425 Datasheet Preview

H10425 Datasheet

(H10425 / H10426) Photosensor Modules

No Preview Available !

PHOTOSENSOR MODULES H10425/H10426

Figure 1: Sensitivity Adjustment Method

VOLTAGE PROGRAMMING

PHOTOSENSOR MODULE

SIGNAL OUTPUT

LOW VOLTAGE INPUT(RED)

GND (BLACK)

Vref OUTPUT (BLUE)

Vcont INPUT (WHITE)

POWER SUPPLY

+15 V

GND

• Electrically insulate the

reference voltage output.

• Adjust the control voltage to

adjust the sensitivity.

CONTROL VOLTAGE

(H10425: +0.5 V to +1.1 V)

(H10426: +0.5 V to +1.4 V)

GND

RESISTANCE PROGRAMMING

PHOTOSENSOR MODULE

SIGNAL OUTPUT

LOW VOLTAGE INPUT(RED)

GND (BLACK)

Vref OUTPUT (BLUE)

Vcont INPUT (WHITE)

POWER SUPPLY

+15 V

GND

MONITOR

POTENTIOMETER (10 kΩ)

When using a potentiometer, adjust sensitivity while monitoring

the control voltage.

Figure 2: Dimensional Outlines (Unit: mm)

H10425

35.0 ± 0.5

25.4 ± 0.5

120 ± 1

450 ± 20

TPMOC0206EA

EFFECTIVE AREA 22 MIN.

FRONT VIEW

SIDE VIEW

LOW VOLTAGE INPUT (+15 V): AWG26 (RED)

GND

: AWG26 (BLACK)

Vref OUTPUT (+1.2 V)

: AWG26 (BLUE)

Vcont INPUT (+0.5 V to +1.1 V) : AWG26 (WHITE)

SIGNAL OUTPUT

: RG-174/U

H10426

35.0 ± 0.5

28.5 ± 0.5

192 ± 1

450 ± 20

TPMOA0046EA

EFFECTIVE AREA 25 MIN.

FRONT VIEW

SIDE VIEW

LOW VOLTAGE INPUT (+15 V): AWG26 (RED)

GND

: AWG26 (BLACK)

Vref OUTPUT (+2.5 V)

: AWG26 (BLUE)

Vcont INPUT (+0.5 V to +1.4 V) : AWG26 (WHITE)

SIGNAL OUTPUT

: RG-174/U

TPMOA0047EA

WEB SITE www.hamamatsu.com

HAMAMATSU PHOTONICS K.K., Electron Tube Division

314-5, Shimokanzo, Iwata City, Shizuoka Pref., 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 E-mail: usa@hamamatsu.com

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

France: Hamamatsu Photonics France S.A.R.L.: 19, 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 E-mail: infos@hamamatsu.fr

United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: 44-(0)1707-294888, Fax: 44(0)1707-325777 E-mail: info@hamamatsu.co.uk

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 E-mail: info@hamamatsu.se

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 E-mail: info@hamamatsu.it

TPMO1038E01

FEB. 2008 IP

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H10425 Datasheet Preview

H10425 Datasheet

(H10425 / H10426) Photosensor Modules

H10425 Datasheet Preview

H10425 Datasheet

(H10425 / H10426) Photosensor Modules

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