Tungsten Coil Thermal Filament F10 2x0.040 in ATOMFAIR®

Tungsten Coil Thermal Filament, F10 Geometry, 2 Wires x 0.040 in Diameter

Product Type: Thermal filament tungsten coil

Research-grade laboratory product

Product Overview

Tungsten Coil Thermal Filament, F10 Geometry, 2 Wires x 0.040 in Diameter is a tungsten thermal evaporation filament specified for 1800 °C operation, 10.2 V drive voltage, 61 A current and 648 W power. The 2 Wires x 0.040 in Diameter construction and 5 pcs/package and 10 pcs/package; 14 coils, 6 in L x 2 1/2 in-5/16 in ID format support selection for vacuum deposition source assemblies that require a defined tungsten filament geometry.

The item is intended for thermal filament evaporation workflows where wire count, wire diameter, source geometry and electrical loading must be matched before purchase. Use the listed geometry reference and electrical values to confirm fit with the evaporation source holder and power supply configuration.

Performance Features

Tungsten filament construction with 2 Wires x 0.040 in Diameter geometry for thermal evaporation source use.
Electrical specification of 10.2 V, 61 A and 648 W supports source matching during procurement review.
Rated operating temperature of 1800 °C provides a defined reference point for thermal evaporation configuration selection.

Technical Specifications

Parameter	Specification / Available Values
Atomfair Model	AF-TCF10-2W040
Product Family	Tungsten Coil Thermal Filament
Reference Geometry	F10
Wire Specification	2 Wires x 0.040 in Diameter
Voltage	10.2 V
Current	61 A
Power	648 W
Operating Temperature	1800 °C
Package and Geometry	5 pcs/package and 10 pcs/package; 14 coils, 6 in L x 2 1/2 in-5/16 in ID

Selection and Use Notes

Confirm the filament geometry reference F10, holder fit and required package quantity before quotation.
Match voltage, current and power requirements to the evaporation power supply and source assembly used in the deposition system.

LABORATORY PROCUREMENT SUPPORT

For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.

E-MAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

This filament requires careful matching of its geometry and electrical specifications to the deposition system components. The user must verify the holder fit, power supply compatibility, and package quantity prior to procurement.

Confirm Filament Geometry Fit: Verify that the F10 geometry, 2 wires x 0.040 in diameter, and 14-coil, 6 in L x 2.5 in-5/16 in ID dimensions match the source holder.
Match Electrical Specifications: Ensure the power supply can provide 10.2 V, 61 A, and 648 W to the filament.
Select Package Quantity: Choose between 5-piece or 10-piece packages based on the required number of filaments for the deposition run.

FAQ

What is the significance of the F10 geometry and 2 wires x 0.040 in diameter for thermal evaporation performance?

The F10 geometry and 2-wire 0.040 in diameter construction define the filament's resistance and heat distribution, directly affecting the 10.2 V, 61 A, 648 W electrical loading and 1800 °C operating temperature. This geometry must match the source holder and power supply to achieve uniform evaporation rates.

How do I verify that this tungsten coil filament is compatible with my existing evaporation source assembly?

Confirm the F10 geometry reference, holder fit, and that your power supply can deliver 10.2 V at 61 A (648 W). The filament's 6 in length and 2 1/2 in-5/16 in ID must match the source assembly dimensions. Use the listed electrical values to ensure the power supply can sustain the required current without exceeding voltage limits.

What are the handling and storage requirements for tungsten coil filaments to prevent damage or contamination?

Tungsten filaments are fragile and sensitive to contamination. Handle with clean gloves, avoid bending the coil geometry, and store in a dry, inert environment to prevent oxidation. The product is packaged in quantities of 5 or 10 pcs; inspect each filament for deformation before installation.

Assessment

Tungsten coil thermal filament with F10 geometry and dual 0.040 in wires, rated for 1800 °C operation at 10.2 V, 61 A, and 648 W, is suited for vacuum deposition thermal evaporation source assemblies where wire geometry and electrical loading are verified before procurement.

Positive

Defined electrical specification for source matching: Rated at 10.2 V, 61 A, and 648 W, the filament provides explicit electrical loading values for matching to evaporation power supplies and source assemblies during procurement review.
High-temperature tungsten construction: Tungsten construction with 2 Wires x 0.040 in diameter is rated for 1800 °C operation, providing a defined thermal reference point for thermal evaporation configuration selection.

Trade-offs

Geometry and holder fit verification required: The F10 geometry, 14-coil, 6 in L x 2 1/2 in-5/16 in ID format must be confirmed against the evaporation source holder and package quantity before purchase.
Power supply matching mandatory: The 10.2 V, 61 A, and 648 W electrical specification must be matched to the evaporation power supply and source assembly used in the deposition system.

Quality Standards & Performance Verification

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.

Shipping & Returns

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).