R13449 Datasheet, PDF (2/4 Pages) Hamamatsu Corporation – Fast time response, Suitable for mass production

PHOTOMULTIPLIER TUBES
R13478, R13449, R13408, R13089
Type No.
Spectral response
A
B
C _{Maximum ratings}
Cathode characteristics
Range
Supply
Anode to
Peak
wavelength
Photo-
cathode
material
Window
material
Dynode ^voltage
structure
between
anode
/ Stages ^and
cathode
Average
anode
current
cathode
supply
voltage
Luminous
Min. Typ.
Blue
D
sensitivity
index
Radiant
(CS 5-58)
Typ. Typ.
(nm)
(nm)
(V) (mA) (V) (µA/lm) (µA/lm)
(mA/W)
R13478
300 to 650 420
BA
K
L/8 1750 0.1 1500 70
95 10.0 80
R13449
300 to 650 420
BA
K
L/8 1750 0.1 1500 70
95 10.0 80
R13408
300 to 650 420
BA
K
L/8 1750 0.1 1500 70
95 10.0 80
R13089
300 to 650 420
BA
K
L/8 1750 0.1 1500 70
95 10.0 80
NOTE: A BA: Bialkali B K: Borosilicate glass C L: Linear-focused
D Measured at the peak sensitivity wavelength.
VOLTAGE DlSTRlBUTlON RATlO AND SUPPLY VOLTAGE
Electrodes
K
G
Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8(Acc) P
Ratio
1.3
4.8
1.5
1.5
1
1
1
1
1
1
SuppIy voltage: 1500 V, K: Cathode, Dy: Dynode, P: Anode, G: Grid, Acc: Accelerating electrode
Acc to be connected to Dy8 with a protection resistor in series. (recommended resistance: 10 MΩ)
Figure 3: Typical gain characteristics
10^{7 TPMHB0924EA}
10⁶
R13478, R13449, R13408
10⁵
R13089
10⁴
10³
10²
500
700
1000
1500
SUPPLY VOLTAGE (V)
2000
Figure 4: Dimensional outline and basing diagram (Unit: mm)
G R13478
FACEPLATE
25.4 ± 0.5
22 MIN.
AGlass base
20^°
PHOTOCATHODE
SEMIFLEXIBLE
LEADS 0.7
A
20 PIN BASE
JEDEC
No. B20-102
B
51.2 ± 0.5
(17.3)
Acc
9
P
6
DY7 4
DY5 ³
2
DY3 1 ₁₈
DY1 _K
DY8
11
12 ^DY6
13 DY4
14 _DY2
15
G
BTemporary base
P ^IC
Acc
DY8
IC ₉ ¹⁰ 11 _{12 DY6}
DY7 ₇ ⁸
13
14
IC
DY5 ₆
15 ^DY4
IC 5
DY3 ⁴
3
DY1 2
IC
1
IC
16 _DY2
17 _IC
18
20
19
IC
G
K
TPMHA0619EA