https://cdn.emc-directory.com/news/image_61__638392582003847341.jpg712370

Spectrum Control has unveiled its state-of-the-art Space Grade Single Line EMI Filters. These high-reliability single line filters are designed to cater to the evolving needs of today's space innovations and those on the horizon.

Key Features:

• Market Gap Solution: Addressing a critical market gap, this EMI filter series emerges as the first of its kind, offering support for MIL-PRF-28861 S level product, an area currently void in the QPL (Qualified Products List).
• Hermetic and Resin Sealed Filters: Crafted with precision, the hermetic and resin-sealed panel mount products guarantee reliability and durability. Designed and manufactured in the USA, these products are a natural extension of Spectrum Control's renowned MIL-PRF-28861 Class B offering.

Innovative Advancements:

• Beyond Class B: Established B Plus requirements, surpassing MIL-PRF-28861 Class B standards, provide additional screening for custom and catalog EMI filters.
• Enhanced Testing: This series undergoes additional thermal shock cycles, voltage conditioning hours, fine leak tests on hermetic filters, and destructive physical analyses, ensuring optimal performance.
• Impervious Design: Built to withstand high moisture environments, solvents, and severe conditions, the hermetic versions offer unparalleled reliability in space applications.
• Capacitance vs. Temperature Biased: The TCVC "BR" feature maintains capacitance within +15/-40% at rated voltage from -55 to +125°C, ensuring stability across a wide temperature range.
• Proven Space Experience: With a track record in space programs, including deep space and scientific missions, and satellite communications, Spectrum Control brings proven expertise to the forefront.

Applications:

• Versatile Deployment: These filters find applications in satellite systems, aircraft systems, defense systems, space ground transmitter-receiver controllers, space applications, launch vehicles, and ground communication and networks.

Certifications:

• Stringent Standards: Certified under AS9100 and MIL-STD-790, these filters adhere to the highest industry standards.

Hermetically Sealed Threaded Case Filters: 

These filters, available in popular .375", .410", and .690" case diameters, provide high-performance EMI filtering from 10 KHz to over 10 GHz.

Key Features:

• QPL Filters: Compliant with MIL-F-15733 and MIL-F-28861, DSCC 84084 QPL filters are available, ensuring reliability.
• Diverse Case Diameters: With case diameters of .375", .410", and .690", these filters offer versatility in deployment.
• Wide Voltage Range: Voltage ratings from 50V to 400VDC/240VAC (400 Hz) cater to various power system requirements.
• Environmentally Resilient: Impervious to high moisture environments, solvents, and severe conditions, these filters ensure performance in challenging environments.
• High-Temperature Terminal Construction: Designed with high-temperature terminal construction, these filters are built to endure demanding conditions.
• D-slotted Bushings: Incorporating D-slotted bushings for enhanced stability and performance.
• Reliability Testing: High reliability testing options are available, providing added assurance in critical applications.

Resin Sealed Bolt-in EMI Filters:  

Spectrum Control's Resin Sealed Bolt-in EMI Filters provide a robust solution for filtering signal/data lines and DC power lines. With a wide range of sizes and multiple circuit configurations, these filters offer flexibility in diverse applications.

Key Features:

• Versatile Sizes: Available in a range of sizes from 4-40 thread through 5/16-24 thread, catering to varied needs.
• Voltage Ratings: With voltage ratings up to 500VDC/220VAC (400 Hz), these filters accommodate different power requirements.
• QPL Filters: MIL-PRF-15733 QPL filters are available, ensuring adherence to stringent standards.
• Multiple Circuit Configurations: Offering multiple circuit configurations, including C, L, and Pi, for enhanced flexibility.
• Metric Threaded Filters: Metric threaded filters are available, expanding the range of applications.

Click here to learn more about Hermetically Sealed Threaded Case EMI Filters.

Click here to learn more about Resin Sealed Bolt-in EMI Filters.