Eev/e2v Cx1573c Ceramic Excimer Laser Thyratron Tube

US $2,636.55

Phoenix, Arizona, United States
Jan 29th

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Click Here. Double your traffic. Get Vendio Gallery - Now FREE! EEV / E2V Technologies CX1573C Deuterium-Filled Pentode Thyratron Tube Comes with what you see in the pictures. If you don't see it, you probably wont get it. Specifications are from E2V and may vary slightly due to upgrades, options, or revisions this unit may or may not have. Quantity available, only 1 sold in the auction. These units were pulled out of lasers that had to be scrapped due to contractual obligations. Link to the Datasheet: EEV / E2V CX1573C Thyratron Datasheet Description: The CX1573C is a hollow-anode, deuterium-filled pentode thyratron with a ceramic envelope, featuring high peak current, high rate of rise of current, low jitter and 50% voltage/current reversal. It has been developed specifically for use in the low inductance circuits associated with excimer lasers. The patented hollow anode structure enables the tube to cope with inverse voltage and current without consequent reduction in its high voltage hold-off capability due to electrode damage. A reservoir normally operated from a separate heater supply is incorporated. The reservoir heater voltage can be adjusted to a value consistent with anode voltage hold-off in order to achieve the fastest rate of rise of current possible from the tube in the circuit. Pulse Modulator Service Specifications: Peak Forward Anode Voltage: 35 kV max. Peak Forward Anode Current: 10 kA max. Peak Reverse Anode Current: 5.0 kA max. Average Anode Current: 1.0 A max. Rate of Rise of Current: > 100 kA/µs Jitter: 1.0 ns Pulse Repetition Rate: 100 pps max. Single-Shot, Crowbar and Fault Conditions Specifications: Peak Forward Anode Voltage: 30 kV max. Peak Forward Anode Current: 10 kA max. Total Conducted Charge: Capacitor Discharge: 0.1°C max. Fault Conditions: 4°C max. Repetition Frequency: 1 pulse per 10 s max. General Specifications: Electrical: Cathode (Connected Internally to One End of Heater): oxide coated Cathode Heater Voltage: 6.3 V, +0.5 V, -0.0 V Cathode Heater Current: 25 A Reservoir Heater Voltage (see note 1): 5.0 A Reservoir Heater Current: 7.5 A Tube Heating Time (Minimum): 10 min. Mechanical: Seated Height: 172.2 mm (6.781 inches) max. Clearance Required Below Mounting Flange: 50.8 mm (2.000 inches) min. Overall Diameter (Mounting Flange): 111.1 mm (4.375") nominal Weight: 1.8 kg (4 pounds) approx. Mounting Position (see note 2): any Tube Connections: See outline (in datasheet) Cooling: For all applications, either forced-air cooling or total liquid immersion cooling is needed. Pulse Laser Service Specifications: Anode (Pulse Modulator Service): Peak Forward Anode Voltage (see note 3): 35 kV max. Peak Inverse Anode Voltage: 25 kV max. Peak Forward Anode Current: 10 kA max. Peak Reverse Anode Current: 5.0 kA max. Average Anode Current: 1.0 A max. Pulse Duration: 0.5 µs typical Rate of Rise of Anode Current (see note 4): >100 kA/µs Pulse Repetition Rate: 25 pps Anode (Single-Shot, Crowbar and Fault Conditions): DC Forward Anode Voltage: 30 kV max. Peak Anode Current: 10 kA max. Total Conducted Charge: Capacitor Discharge: 0.1°C Fault Conditions (see note 5): 4.0°C Grid 2 (Voltage Driven): Unloaded Grid 2 Drive Pulse Voltage (see note 6): 500 V min., 2000 V max. Grid 2 Pulse Duration: 0.5 µs typical Rate of Rise of Grid 2 Pulse (see notes 4 and 7): 10 kV/µs min., 20 kV/µs typical Grid 2 Pulse Delay (see note 8): 0.5 µs min., 3.0 µs max. Peak Inverse Grid 2 Voltage: 450 V max. Loaded Grid 2 Bias Voltage (see note 9): -100 V min., -300 V max. Forward Impedance of Grid 2 Drive Circuit: 50 Ω min., 500 Ω max. Grid 1 (Pulsed Current Driven): Peak Grid 1 Drive Current (see note 9): 25 A min., 40 A typical, 80 A max. Unloaded Grid 1 Drive Pulse Voltage (see note 6): 300 V min., 2000 V max. Grid 1 Pulse Duration: 2.0 µs Rate of Rise of Grid 1 Pulse: 200 V/µs min. Peak Inverse Grid 1 Voltage: 450 V max. Grid 0 (Monitor, see note 10): Directly connected to the cathode flange, or DC primed with 100 mA (±20%) from a 120 V (±20%) source. Heaters: Cathode Heater Voltage: 6.6 V min., 6.8 V typical, 7.0 V max. Reservoir Heater Voltage: 4.5 V min., 5.0 V typical, 6.0 V max. Tube Heating Time: 10 minutes min. Environmental: Ambient Temperature: -50°C to +90°C Altitude: 3 km max. (10,000 ft) Characteristics: Critical DC Anode Voltage for Conduction (see note 11): 0.5 kV typical, 1.0 kV max. Anode Delay Time (see notes 11 and 12): 0.1 µs typical, 0.25 µs max. Anode Delay Time Drift (see notes 11 and 13): 15 ns typical, 50 ns max. Time Jitter (see note 11): 1.0 ns typical, 5.0 ns max. Cathode Heater Current (at 6.3 V): 20 A min., 23 A typical, 26 A max. Reservoir Heater Current (at 5.0 V): 6.0 A min., 7.5 A typical, 9.0 A max. For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a $25.00 minimum for packaging, handling, and order processing. International shipping to be determined by destination. Prior to shipment I need to know the following information: (1) Are you the end-user of this item? (2) If you are not the ultimate end-user of the item, please state the ultimate end user's name. (3) What is the ultimate country destination? If you have any questions please call Michael at 1-866-MHZ-ELEC (1-866-649-3532) Toll Free. Also, please click here to view or other auctions! 06/03/10 Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

Condition	Used : An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“These units were pulled out of lasers that had to be scrapped due to contractual obligations.”