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Tungsten Coil Thermal Filament, F13 Geometry, 3 Wires x 0.030 in Diameter
Product Type: Thermal filament tungsten coil
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Tungsten coil thermal filaments require precise electrical matching to the power supply and source assembly to prevent overload or underperformance. The F13 geometry and wire specification must be verified against the holder fit before installation.
- Electrical Load Matching: Electrical parameters must match the power supply specifications to avoid damage.
- Geometry and Holder Fit: The filament geometry and holder fit must be confirmed before installation.
- Operating Environment: Operate only within a vacuum deposition system to ensure proper function.
- Rated Temperature: Use the filament at the rated operating temperature of 1800 °C for consistent performance.
- Package Quantity Selection: Select the appropriate package quantity (5 or 10 pcs) based on workflow requirements.
This procedure describes the installation and electrical setup of the tungsten coil filament for thermal evaporation. Proper matching of geometry and electrical parameters is critical to avoid damage and ensure consistent deposition.
Required Equipment: Evaporation source holder, Power supply, Vacuum deposition system
- Inspect filament
Inspect the filament for any visible damage or deformation prior to installation. - Verify geometry match
Verify the filament geometry (F13, 3 wires x 0.030 in) matches the source holder specifications. - Install filament
Install the filament securely into the evaporation source holder, ensuring proper alignment. - Connect power supply
Connect the source assembly to the power supply and confirm the voltage and current settings match the rated values of 9.06 V and 57 A. - Evacuate chamber
Evacuate the deposition chamber to the required vacuum level for thermal evaporation. - Apply power gradually
Gradually increase the power to the rated 516 W to achieve the 1800 °C operating temperature. - Monitor operation
Monitor the filament performance during operation and replace if any instability occurs.
What are the electrical specifications of the Atomfair F13 tungsten coil filament and how do they influence power supply matching?
The filament operates at 9.06 V, 57 A, and 516 W at a rated temperature of 1800 °C. These values must be matched to the evaporation power supply and source assembly to ensure proper thermal evaporation performance.
What are the physical dimensions and geometry of the F13 tungsten coil filament, and how do they affect compatibility with deposition source holders?
The filament has an F13 reference geometry with 3 wires of 0.030 in diameter, configured as 10 coils with dimensions 2 in L x 1 in H x 3/8 in ID. Users must confirm holder fit before purchase to ensure proper installation in the vacuum deposition system.
What package size options are available for the F13 tungsten coil filament and how should the quantity be selected?
The filament is available in packages of 5 or 10 pieces. Selection should be based on the required quantity for the evaporation source assembly and procurement needs, as stated in the product description.
Tungsten Coil Thermal Filament F13 with 3 wires x 0.030 in diameter, rated for 1800°C operation and 516W power, provides a defined electrical and geometric reference for thermal evaporation source matching in vacuum deposition systems.
Positive
- High-temperature rated operation: Rated for 1800°C, enabling thermal evaporation of materials with high vaporization temperatures under controlled vacuum conditions.
- Precise electrical specification: Voltage (9.06 V), current (57 A), and power (516 W) are explicitly stated, allowing direct matching to power supply and source assembly requirements without iterative testing.
Trade-offs
- Geometry-specific holder fit required: The F13 geometry and 2 in L x 1 in H x 3/8 in ID dimensions must be verified against the evaporation source holder; incompatible holders may require adapter modification or alternative filament selection.
- Single wire diameter specification: Only the 3 wires x 0.030 in diameter configuration is available; laboratories requiring finer or coarser wire diameters for different evaporation rates or material compatibility must source alternative filament geometries.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
