Hamamatsu L7901-01 100kv microfocus x-ray source Datasheet

100 kV
NEW MICROFOCUS X-RAY SOURCE
L7901-01
FEATURES
● Focal Spot Size: 5 µm (at 4 W)
Providing 5µm focal spot size, for the sealed-off type X-ray
source with built-in power supply. It gives a clear clairvoyance image despite of higher magnification ratio.
● Easy Handling
Convenient handling (with no high voltage wiring) since the
air cooled X-ray source and the high voltage power supply
are in one package.
● Continuous Operation
It allows continuous maximum output, 100kV and 100µA,
operation.
● Built-in External Control Function
It is automatically operable from external control since it
has a built-in RS-232C interface.
APPLICATIONS
● X-ray Non-destructive Test
• Printed Circuits
• Semiconductor Devices
• Soldered Parts
• Combinated Materials
• New materials
• Electronic Components
• Ceramics
• Rubbers
• Plastics
• Die casting
● Multilayer Printed Circuit Board
X-ray Inspection•Drilling Instrument
● Industrial On-line Process Control
and Measurement
● Industrial X-ray Computer
Tomography System
SPECIFICATIONS
●GENERAL
Value/Description
20 to 100
0 to 250a
10 (isowatts)
7 (5 µm at 4 W)
39
9.5
1
Continuous
Parameter
Target Voltage
Target Current
Maximum Output Power
Focal Spot Size
Beam Angle
Minimum Distance Focus/Object
Environmental X-ray Dose Leakage
Operation
Unit
kV
µA
W
µm
degree
mm
mSv/h Max.
—
NOTE: a In the range of output (= Tube voltage × Tube current) less than 10 W
■X-RAY TUBE UNIT
Parameter
X-ray Tube
Cooling Method
Window Material
Target Material
Cathode Material
Window Position
High Voltage
Power Supply
Operation /Storage
Temperature
Operation/Storage
Humidity
Weight
■X-RAY CONTROL UNIT
Description
Sealed Type
Forced Air Cooling
Beryllium (150 µmt)
Tungsten
Dispenser Cathode
End-window
Built-in Type
+10 to +40 °C / 0 to +50 °C
85 % RH Max.a
NOTE: a Without moisture condensation.
Approx. 6 kg
Parameter
Function
Protection
External Control
Operation /Storage
Temperature
Operation/Storage
Humidity
Power Consumption
Inter Voltage
Installation Method
Weight
Description
Target Voltage/Current
Pre-set, Auto Warm-up
Safety Interlock
RS-232C
0 to +40 °C
85 % RH Max.a
200 W Max.
24 Vdc
Designed for both bench-top
and rack mounting
Approx. 5 kg
100 KV MICROFOCUS X-RAY SOURCE
DIMENSIONAL OUTLINE (Unit: mm)
X-RAY TUBE UNIT
320.5 ± 2.0
39°
X-RAY FOCAL SPOT
MIN. 100
9.5
24
135 ± 2
40
34
76
31
66
107 ± 2
4-M3
L=4
36.5
52
30
5
17
290.0 ± 0.5
X-RAY UNIT INSTALLATION
SCREW HOLES 4-M4 D5
110.0 ± 0.5
16.5
70
TLSOA0063EA
X-RAY CONTROL UNIT
100 MIN.
CURRENT
X - R AY 1 0 0 C O N T R O L U N I T
OVER
ERROR
kV
µA
STANDBY
CONTROL
CONTROL
X-RAY
ON
AGING
OPERATE
PRE-SET
PRE-SET
ON
OFF
50
OFF
REMOTE
99 ± 2
VOLTAGE
X-RAY MODE
X-RAY
INTER LOCK
426 ± 2
482 ± 2
9
40
300 ± 2
30
12
9
INTERCONNECTION CABLE CONNECTOR
DIA 33 mm MAX.
X-RAY REMOTE
AGING SIGNAL
INTER LOCK 1
INTER LOCK 2
OUTPUT
RS-232C
I D E N T I F I C AT I O N
P L AT E
LABEL
TLSOA0064EA
100 KV MICROFOCUS X-RAY SOURCE
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C7876, C7876-10
The C7876 is an X-ray image intensifier camera unit ideal for non-destructive
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X-ray levels.
The C7876 remarkably improves X-ray transmittance at low-energy X-ray levels by using a beryllium window instead of the aluminum window currently
used for most X-ray image intensifiers.
The result is a sharp and clear, high-contrast image taken in real time even at
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! PRE-CAUTION TO USE
1. X-ray emitted from this device is harmful for human body. And it should be necessary for the operator to protect himself/herself
from it.
2. During an operation, the X-ray tube unit should be installed in the X-ray shielded cabinet in order to avoid any X-ray leakage.
Also the safety interlock system in X-ray control unit should be always used in order to avoid any misoperation.
# WARRANTY PERIOD
This device is guaranteed for one and a half years from data of purchase or 5000 hours of operation, whichever comes first.
The warranty extends only to replacement of the products. The warranty does not cover damage due to misuse or natural calamity.
*
This product(s) conforms to the EMC directive (89/336/EEC) of the European Union.
* To meet FDA standards, the Interlock-1 circuit incorporates a relay that shuts off the X-ray generation power supply circuit if the circuit is open.
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. ©2000 Hamamatsu Photonics K.K
HOMEPAGE URL http://www.hamamatsu.com
HAMAMATSU PHOTONICS K.K., Electron Tube Center
314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 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: [email protected]
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: [email protected]
France: Hamamatsu Photonics France S.A.R.L.: 8, 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: [email protected]
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: [email protected]
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: [email protected]
TLSO1038E03
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: [email protected]
DEC. 2001 IP
Printed in Japan (1000)
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