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Tungsten Coil Thermal Filament, F10 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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This filament requires electrical and mechanical matching before installation. Operating at 1800°C, it poses thermal and electrical hazards if mismatched.
- Electrical Matching: Confirm the voltage, current, and power ratings (10.9V, 55A, 600W) match the power supply output.
- Geometric Fit: Verify the F10 geometry and 14-coil dimensions fit the evaporation source holder.
- Package Selection: Choose the package size (5 or 10 pcs) based on the required number of filaments per deposition run.
- Handling Precaution: Avoid mechanical stress on the coil wires to prevent deformation or breakage.
- Thermal Safety: Ensure the deposition system can safely manage the 1800°C filament temperature without exposing operators.
Follow these steps to confirm compatibility and safely install the filament. Proper matching prevents electrical overload and mechanical failure.
Required Equipment: Evaporation source holder, Power supply with adjustable voltage and current
- Verify Geometry
Confirm the filament F10 geometry and coil dimensions match the source holder specifications. - Check Electrical Ratings
Match the filament voltage, current, and power requirements to the power supply output range. - Select Package Quantity
Choose the required package size (5 or 10 pcs) based on the number of filaments needed. - Inspect Filament
Inspect the filament coil for any signs of damage or deformation before installation.
What is the significance of the 3 wires x 0.030 in diameter construction in the F10 tungsten coil filament?
The three-wire configuration with 0.030 in diameter provides a specific electrical resistance and surface area optimized for thermal evaporation of source materials. This geometry ensures uniform heating and consistent deposition rates when operated at the rated 10.9 V, 55 A, and 600 W.
How do I confirm that the F10 geometry tungsten coil will fit my evaporation source holder?
The filament has 14 coils, a length of 6 inches, and an inner diameter ranging from 2 1/2 inches to 5/16 inches. Verify that your source holder accommodates these dimensions and that the wire diameter (0.030 in) matches the clamping mechanism. Also ensure your power supply can deliver 10.9 V, 55 A, and 600 W.
What operating conditions are required for the F10 tungsten coil filament to reach its rated temperature?
The filament is rated for operation at 1800°C when supplied with 10.9 V, 55 A, and 600 W. It must be used in a vacuum environment suitable for thermal evaporation to prevent oxidation and ensure stable performance.
This tungsten coil thermal filament with F10 geometry and 3-wire 0.030 in diameter construction is rated for 1800°C operation at 10.9 V, 55 A, and 600 W, making it suitable for thermal evaporation in vacuum deposition systems requiring a defined source geometry.
Positive
- Defined electrical and thermal ratings: Explicit voltage (10.9 V), current (55 A), power (600 W), and operating temperature (1800 °C) enable precise matching with power supplies and deposition system requirements.
- Multiple package size options: Available in 5 pcs/package and 10 pcs/package, allowing flexible procurement scaling for different usage volumes without forced bulk purchase.
Trade-offs
- Geometry and holder fit verification required: The F10 geometry and 6 in L x 2 1/2 in-5/16 in ID dimensions must be confirmed compatible with the evaporation source holder before purchase, limiting universality.
- High current and power demand: The 55 A current and 600 W power requirement necessitate a capable power supply, which may be a constraint for facilities without matching infrastructure.
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).
