Tungsten Coil Thermal Filament F15 0.030 in ATOMFAIR®

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Tungsten coil thermal filament with F15 geometry, three 0.030 in wires, 11.53 V, 57 A, 657 W, and 1800 °C rating for vacuum evaporation. Order now.

Tungsten Coil Thermal Filament, F15 Geometry, 3 Wires x 0.030 in Diameter

Product Type: Thermal filament tungsten coil

Research-grade laboratory product

Product Overview

Tungsten Coil Thermal Filament, F15 Geometry, 3 Wires x 0.030 in Diameter is a tungsten thermal evaporation filament specified for 1800 °C operation, 11.53 V drive voltage, 57 A current and 657 W power. The 3 Wires x 0.030 in Diameter construction and 5 pcs/package and 10 pcs/package; 10 coils, 5 in L x 2 1/4 in-1/2 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 3 Wires x 0.030 in Diameter geometry for thermal evaporation source use.
Electrical specification of 11.53 V, 57 A and 657 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-TCF15-3W030
Product Family	Tungsten Coil Thermal Filament
Reference Geometry	F15
Wire Specification	3 Wires x 0.030 in Diameter
Voltage	11.53 V
Current	57 A
Power	657 W
Operating Temperature	1800 °C
Package and Geometry	5 pcs/package and 10 pcs/package; 10 coils, 5 in L x 2 1/4 in-1/2 in ID

Selection and Use Notes

Confirm the filament geometry reference F15, 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 precise electrical matching and geometric fit to prevent damage or failure. Use only within the specified voltage, current, power, and temperature ratings for safe operation.

Electrical Matching Constraint: Match the filament's voltage (11.53 V), current (57 A), and power (657 W) ratings to the evaporation power supply to prevent electrical overload.
Geometric Fit Constraint: Confirm that the F15 geometry, wire count, and holder dimensions (5 in length, 2 1/4 in to 1/2 in ID) are compatible with the source assembly before installation.
Thermal Operating Limit: Operate the filament only at or below the rated 1800 °C temperature to avoid material degradation and ensure consistent evaporation performance.

FAQ

What voltage, current, and power specifications must be matched when integrating the F15 tungsten coil filament into a thermal evaporation system?

The F15 tungsten coil filament requires 11.53 V, 57 A, and 657 W for operation at 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 constraints for installing the F15 tungsten coil filament in a vacuum deposition source?

The F15 geometry filament has a length of 5 inches and an inner diameter range of 2 1/4 inches to 1/2 inch, with 10 coils. The 3-wire x 0.030 in diameter construction and F15 reference geometry must be confirmed against the source holder fit before purchase.

Assessment

The F15 tungsten coil thermal filament uses a 3-wire x 0.030 in construction rated for 1800 °C operation at 11.53 V, 57 A, and 657 W, and is supplied in 5- or 10-piece packs for vacuum evaporation source matching.

Positive

Defined electrical operating point: The filament is specified for 11.53 V, 57 A, 657 W, and 1800 °C operation, giving procurement engineers a concrete electrical and thermal reference for matching deposition power supplies and source assemblies.
Specified tungsten wire geometry: The 3 Wires x 0.030 in diameter F15 construction, with a 10-coil package format of 5 in L x 2 1/4 in-1/2 in ID, provides a defined source geometry for vacuum thermal evaporation setups that require this filament format.

Trade-offs

Holder fit must be confirmed: The manufacturer instructs confirming the F15 geometry reference, holder fit, and package quantity before purchase, so the fixed coil length and inside diameter may not be compatible with every evaporation source holder.
Requires matched power supply: The drive voltage, current, and power values (11.53 V, 57 A, 657 W) must be matched to the evaporation power supply and source assembly, making this filament dependent on a compatible electrical infrastructure.

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).