R7400U-20 Просмотр технического описания (PDF) - Hamamatsu Photonics

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производитель

R7400U-20

METAL PACKAGE PHOTOMULTIPLIER TUBE

Hamamatsu Photonics 

Figure 11: Dimensional Outline and Basing Diagram (Unit: mm)

1R7400U/ -01/ -02/ -03/ -04/ -20, R7400P

11.5 ± 0.4

0.5 ± 0.2

INSULATION COVER (Polyoxymethylene)

4.0 ± 0.3

5±1

GUIDE MARK

12- 0.45

SHORT PIN

(a)

PHOTOCATHODE

8 MIN.

Side View

(a) The R7400U-01, -02, -04 and -20 do not have.

5.08

10.16

Bottom View

TPMHA0411EC

2R7400U-06/ -09

12.8 ± 0.5

0.3 ± 0.2

INSULATION COVER (Polyoxymethylene)

4.0 ± 0.3

5±1

GUIDE MARK

12- 0.45

SHORT PIN

PHOTOCATHODE

8 MIN.

Side View

5.08

10.16

Bottom View

TPMHA0410EC

DY3

SHORT PIN DY5

(IC)

123

K 12

4

DY1 11

5

DY2 10

6

987

DY7

P

SHORT PIN

(IC)

DY4 DY8

DY6

K: Photocathode

Dy: Dynode

P: Anode

IC: Internal Connection (Do not use)

3R7401, R7401P, R7402/ -02/ -20

19.0 ± 0.5

11.5 ± 0.4

SR7

INSULATION COVER (Polyoxymethylene)

4.0 ± 0.3

5±1

GUIDE MARK

12- 0.45

SHORT PIN

(b)

PHOTOCATHODE

8 MIN.

Side View

(b) The R7402, -02, and -20 do not have.

5.08

10.16

Bottom View

TPMHA0415EC

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