Tungsten Coil Thermal Filament F8 0.030 in ATOMFAIR®

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research-grade F8 tungsten coil thermal filament, 3 wires × 0.030 in, rated 1800 °C with 5.39 V, 62 A and 334 W; 5 or 10 pcs/package. Order now.

Tungsten Coil Thermal Filament, F8 Geometry, 3 Wires x 0.030 in Diameter

Product Type: Thermal filament tungsten coil

Research-grade laboratory product

Product Overview

Tungsten Coil Thermal Filament, F8 Geometry, 3 Wires x 0.030 in Diameter is a tungsten thermal evaporation filament specified for 1800 °C operation, 5.39 V drive voltage, 62 A current and 334 W power. The 3 Wires x 0.030 in Diameter construction and 5 pcs/package and 10 pcs/package; 6 coils, 5 in L x 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 3 Wires x 0.030 in Diameter geometry for thermal evaporation source use.
Electrical specification of 5.39 V, 62 A and 334 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-TCF8-3W030
Product Family	Tungsten Coil Thermal Filament
Reference Geometry	F8
Wire Specification	3 Wires x 0.030 in Diameter
Voltage	5.39 V
Current	62 A
Power	334 W
Operating Temperature	1800 °C
Package and Geometry	5 pcs/package and 10 pcs/package; 6 coils, 5 in L x 2 in-5/16 in ID

Selection and Use Notes

Confirm the filament geometry reference F8, 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 electrical matching to the power supply specifications of 5.39 V, 62 A, and 334 W during installation. The F8 geometry and holder fit must be verified before use to ensure proper alignment in the evaporation source assembly.

Electrical Matching: Verify that the power supply delivers 5.39 V, 62 A, and 334 W to match the filament specification.
Geometry Verification: Ensure the F8 geometry and holder fit are compatible with the evaporation source assembly.
Operating Temperature Limit: Do not exceed the rated operating temperature of 1800°C during operation.

FAQ

What are the exact electrical specifications (voltage, current, power) of the Atomfair F8 tungsten coil filament and how should they be matched to a power supply?

The F8 tungsten coil filament requires 5.39 V, 62 A, and 334 W for operation at 1800 °C. These values must be matched to the evaporation power supply and source assembly used in the deposition system to ensure proper thermal evaporation performance.

Does the F8 geometry (6 coils, 5 in L x 2 in-5/16 in ID) fit standard thermal evaporation source holders?

The F8 geometry specifies 6 coils with a length of 5 inches and an inner diameter of 2 in-5/16 in. Users must confirm that the filament geometry reference F8 fits the holder and source assembly before purchase.

What package size options are available for the F8 tungsten coil filament and how does the choice affect procurement for multi-run experiments?

The filament is available in packages of 5 pieces or 10 pieces per package. The choice depends on the expected number of deposition runs and the need to maintain consistent filament geometry across experiments.

Assessment

This tungsten coil thermal filament with F8 geometry and 3-wire 0.030-inch diameter construction is specified for 1800 °C operation at 5.39 V, 62 A, and 334 W, making it suitable for thermal evaporation applications that require a defined wire count and electrical loading. The product is available in 5 or 10-piece packages and requires careful confirmation of holder fit and power supply compatibility before integration.

Positive

Defined electrical and thermal specifications: The filament is rated at 5.39 V, 62 A, 334 W, and 1800 °C, enabling precise matching to power supplies and thermal evaporation source assemblies.
Multiple package size options: Available in 5 or 10 pieces per pack, allowing laboratories to select the quantity that matches their workflow frequency without overstocking.

Trade-offs

Requires holder and power supply matching: The F8 geometry and specific electrical parameters must be confirmed against the evaporation source holder and power supply before purchase; incompatibility may require alternative filament selection.
Single geometry configuration: The filament is fixed in a 3-wire, 0.030-inch diameter, 6-coil configuration, offering no adjustability for custom deposition geometries or alternative wire diameters.

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).