- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄376299 > R3310-02 (Hamamatsu Photonics) PHOTOMULTlPLlER TUBES PDF資料下載
參數(shù)資料
| 型號(hào)： | R3310-02 |
| 廠商： | Hamamatsu Photonics |
| 英文描述： | PHOTOMULTlPLlER TUBES |
| 中文描述： | PHOTOMULTlPLlER管 |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 85K |
| 代理商： | R3310-02 |
PHOTOMULTlPLlER TUBES R3310-02, R4330-02
CHARACTERISTlCS (at 25 )
Parameter
Min.
Typ.
Max.
Cathode Sensitivity
Anode Dark Current
Single Photoelectron PHD (Peak to Valley Ratio)
5
20
150
Radiant at 253.7nm (Hg-Line) R4330 Series
150
Red/White Ratio
0.4
at 852.1nm (Cs-Line)
at 852.1nm (Cs-Line)
at 1000nm
30
at 900nm
at 900nm
9.4
at 1000nm
at 1000nm
8.1
at 253.7nm (Hg-Line) R4330 Series
2
Anode Pulse Rise Time
Electron Transit Time
3.0
23
Time Response
Quantum Efficiency
80
1.1
0.13
0.25
15
Anode Sensitivity
Gain
Equivalent Anode Dark Current
Unit
Luminous
Radiant at 253.7nm (Hg-Line) R4330 Series
Luminous
50
15
1.0 10
4
3.1 10
3
2.7 10
3
6.6 10
2
3.3 10
5
30
2.3
nA
mA/W
mA/W
mA/W
mA/W
ns
ns
A/lm
%
%
A/lm
A/W
A/W
A/W
A/W
cps
E
F
F
G
H
H
J
K
H
L
M
MAXIMUM RATINGS (Absolute Maximum Values)
Parameter
Supply Voltage
Between Anode and Cathode
Between Anode and Last Dynode
Average Anode Current
A
Average Pulse Count Rate
B
Value
2200
250
1
6 10
6
–80 to +50
Vdc
Vdc
A
cps
Unit
Ambient Temperature
D
10
pA
Average Cathode Current
C
NOTES
A
B
Measured at single photoelectron level. The discriminator level is set at valley
point.
In practical operation, the cathode current should be lower than 2pA to pre-
vent shortening the life of the photocathode.
For cooling operation, another ceramic socket, type number E678-21D is rec-
ommended, because the teflon socket type number E678-21C supplied with the
tube is not suitable for cooling operation due to its high thermal expansion coef-
ficient. Alternatively, it is recommended to solder a resistor, capacitor, etc. di-
rectly on stem pins using a socket contact (100-2520S) supplied by Winchester.
Supply voltage is 150 volts between the cathode and all other electrodes.
The light source is a tungsten filament lamp operated at a distribution tempera-
ture of 2856K.
The quotient of the cathode sensitivity measured with the light source is the
same as Note passing through a red filter (Toshiba R-68) divided by the
cathode luminous sensitivity without the red filter.
Measured with supply voltage and voltage distribution ratio in Table 1.
Measured with supply voltage to provide the anode luminous sensitivity of 40
(A/lm) and the voltage distribution ratio in Table 1 after 30 minutes storage in the
darkness.
Measured with supply voltage that gives 2 10
6
gain and with the voltage distri-
C
D
E
F
G
H
J
K
Averaged over any interval of 30 seconds maximum.
bution ratio shown in Table 1 after one hour storage in the cooler set at –20 .
The discriminator is set at 1/3 of a single photoelectron level.
The rise time is the time it takes the output pulse to rise from 10% to 90% of the
peak amplitude when the entire photocathode is illuminated by a delta function
light pulse.
The electron transit time is the interval between the arrival of a delta function
light pulse at the entrance window of the tube and the time when the output
pulse reaches the peak amplitude. In measurement the entire photocathode is
illuminated.
Electrodes
K
Dy1 Dy2 Dy3 Dy4 Dy5 Dy6 Dy7 Dy8
Distribution Ratio
3
1.5
1
1
1
1
1
1
1
SuppIy Voltage : 1500Vdc, K : Cathode, Dy : Dynode, P : Anode
1
1
Table 1:Voltage Distribution Ratio
Warning–Personal Safety Hazards
Electrical Shock Operating voltages
applied to this device present a shock hazard.
E
Dy9
Dy10
P
L
M
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R331 | PHOTOMULTIPLIER TUBES |
| R331-05 | PHOTOMULTIPLIER TUBES |
| R3810 | SUPER COMPACT PHOTOMULTIPLIER TUBES |
| R3811 | SUPER COMPACT PHOTOMULTIPLIER TUBES |
| R3886 | PHOTOMULTlPLlER TUBE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R331007000 | 制造商:Radiall 功能描述:THT 20 PLUG STR CLAMP - Bulk |
| R331018000 | 功能描述:RF 連接器 THT20(M) STR NA FLEX CL RG8 RoHS:否 制造商:Bomar Interconnect 產(chǎn)品:Connectors 射頻系列:BNC 型式:Jack (Female) 極性: 觸點(diǎn)電鍍:Gold 阻抗: 端接類(lèi)型:Solder 主體類(lèi)型:Straight Bulkhead 電纜類(lèi)型: |
| R331-05 | 制造商:HAMAMATSU 制造商全稱(chēng):Hamamatsu Corporation 功能描述:PHOTOMULTIPLIER TUBES |
| R3310A | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Optoelectronic |
| R3310AP | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Optoelectronic |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。