1007897 Cathode Filament Carrier Assembly | High-Vacuum Component
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Product Name: Cathode Filament Carrier Assembly
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Manufacturer Part Number (MPN): 1007897
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Component Type: Filament Support/Carrier
Cathode Filament Carrier Assembly (MPN: 1007897)
The Cathode Filament Carrier Assembly (MPN: 1007897) is a precision-engineered component designed for high-vacuum and thermal emission environments. This assembly provides critical structural support for cathode filaments, ensuring precise alignment and stable electron emission during operation. It is manufactured using high-purity refractory materials, selected for their superior thermal stability and electrical insulation properties.
Engineered for both R&D and industrial applications, this carrier assembly is ideal for routine maintenance or complete system overhauls. The design prioritizes thermal management and electrical isolation, significantly reducing filament fatigue and ensuring a consistent electron flux for critical vacuum processes.

Technical Specifications
| Feature | Specification |
|---|---|
| Material Composition | High-purity Molybdenum / Alumina Ceramic |
| Max Operating Temp | Up to 2,200°C (Environment dependent) |
| Mounting Type | Precision Bolt-on / Flange Mount |
| Electrical Insulation | >10^12 Ohms at Room Temp |
| Vacuum Compatibility | High to Ultra-High Vacuum (UHV) |
| Dimensions | Standard OEM Fitment for 1007897 Series |
Primary Applications
- Electron Beam Lithography: Provides the stable electron source required for high-resolution pattern generation.
- Mass Spectrometry: Critical for ion source assemblies to ensure consistent sample ionization.
- X-Ray Generation: Serves as a robust cathode support within industrial X-ray tube housings.
- Thin Film Deposition: Facilitates thermal evaporation processes in semiconductor manufacturing and vacuum coating.
30 DAYS RETURN POLICY
RETURNS ACCEPTED IN 30 DAYS. BUYER PAYS THE SHIPPING CHARGES. RESTOCKING FEES 20%.
NOTE:
IF THE ITEM COMES UNDER CUSTOMS, THE BUYER WILL BE FULLY RESPONSIBLE FOR DUTIES & OTHER CHARGES. WE AS A SELLER DO NOT ACCEPT THE RETURN AND REFUND IN THIS CASE. KINDLY CONNECT WITH US BEFORE PURCHASING AND ITEM OR IF YOU HAVE ANY OTHER QUERIES.
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PACKAGING
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SHIPPING
FeDEX, DHL EXPRESS INTERNATIONAL SHIPPING.
TAXES & IMPORT DUTIES
DESTINATION COUNTRY ALL TAXES & DUTY TO BE PAID BY BUYER (NOT INCLUDED IN PRICE.
