Customization: | Available |
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Customized: | Customized |
Structure: | Desktop |
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Features |
High field strength and uniform field profile achieved via use of electromagnetic finite element calculations in the design of the permanent magnetic assembly Low impedance sputtering head and standard RF connector easily match and interface with a wide range of DC and RF sputtering power supplies. . Easy installation with common tools. Magnets are isolated from cooling water with the protective coating against corrosion to maximize durability. Sputtering source is bakeable up to 200°C 1" Copper Backing Plate (EQ-CBP-1) is included. Standard ¾" OD Shaft Accepts 1/8" (3 mm) thick targets; 1 piece of copper target is included as standard accessory |
Sputtering Gun |
Sputtering Head Diameter: 1.82" (46.3mm) Target Diameter: 1.0 ± 0.02" (25.4mm) Maximum Target Thickness: 1/8" (3mm) Magnets: NdFeB Rare Earth Magnet Shaft Diameter: 3/4" O.D. |
Electrical Connector |
Standard HN Female Connector is included (DC and RF, Picture below left ) Optional SL16 cable Connector 148 cm RF cable is recommended with extra cost |
Power Requirement | DC (Max.) 250 W RF (Max.)100 W |
Cathode Sputtering Current | 3 Amp (Max.) |
Cathode Sputtering Voltage | 200 - 1,000 V |
Operating Pressure Range | ~1 mTorr to 1 Torr |
Sputtering Thickness Uniformity Curve |
NOTE: The Normalized Film Thickness graph above was obtained from depositing a ~200-nm thick film with a PVD HV Magnetron sputtering gun using a 1-inch Cu target. Measurements were performed using a 4-point probe in two mutually perpendicular directions (X, Y) across the wafer surface. The film was deposited onto an oxidized non-rotating Si wafer under the following conditions: 150 Watts DC in 10 mTorr (Ar) Distance of 3-inches (75-mm) from target to substrate |
Water Cooling (Required) | Flow Rate requirement: 1/2 GPM, filtered Water Inlet Temperature: <20 C Water hook up: 0.25" O.D. quick disconnects |
Electrical & Mounting Fittings | Electrical Connector: Standard HN type (DC and RF) |
Tilt Assembly | The sputtering head can be tilted +/- 45 degrees for adjusting the incidence angle of bombardments to improve the sputtering yield. Scribe lines on the tilt assembly offer precise angle adjustments. |
Warranty | One year limited with lifetime support |