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/Categories/Passive Components/Capacitors/Niobium Oxide Capacitors

Niobium Oxide Capacitors

69 products

Defense system programs do not tolerate component risk. In many military platforms, electronics are expected to operate continuously in extreme environments while maintaining predictable behavior. The challenge extends beyond circuit design to ensuring that every sourced component meets strict quality, traceability, and reliability requirements. As a result, sourcing partners become part of the engineering and sustainment chain rather than simply logistics vendors.

ImagePart Number / ManufacturerDescription / SpecsMOQDatasheetRFQ
NOSD337M002S0035
NOSD337M002S0035
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
NOSD337M002S0035
1
NOSD337M004R0035
NOSD337M004R0035
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXIDE 330UF 20% 4V 2917
1
NOSV477M006R0075
NOSV477M006R0075
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 470UF 20% 6.3V 2924
1
NOME687M002R0023
NOME687M002R0023
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 680UF 20% 2.5V 2917
1
NOME687M001R0023
NOME687M001R0023
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 680UF 20% 1.8V 2917
1
NOME477M002R0030
NOME477M002R0030
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 470UF 20% 2.5V 2917
1
NOME337M006R0035
NOME337M006R0035
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 330UF 20% 6.3V 2917
1
NOME337M006R0023
NOME337M006R0023
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 330UF 20% 6.3V 2917
1
NOME337M004R0035
NOME337M004R0035
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXIDE 330UF 20% 4V 2917
1
NOME227M006R0040
NOME227M006R0040
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 220UF 20% 6.3V 2917
1
NOME337M006S0023
NOME337M006S0023
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 330UF 20% 6.3V 2917
1
NOSV108M002R0050
NOSV108M002R0050
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXIDE 1000UF 2.5V 2924
1
NOSV687M004S0075
NOSV687M004S0075
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXIDE 680UF 20% 4V 2924
1
NOSD157M006R0050
NOSD157M006R0050
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 150UF 20% 6.3V 2917
1
NOSE337M006R0080
NOSE337M006R0080
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 330UF 20% 6.3V 2917
1
NOSD477M002R0035
NOSD477M002R0035
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 470UF 20% 2.5V 2917
1
NOSD337M002R0035
NOSD337M002R0035
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 330UF 20% 2.5V 2917
1
NOSE227M006R0100
NOSE227M006R0100
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXI 220UF 20% 6.3V 2917
1
NOJV687M004RWJ
NOJV687M004RWJ
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXIDE 680UF 20% 4V 2924
1
NOJE477M006RWB
NOJE477M006RWB
Manufacturer: KYOCERA AVX
Category: Niobium Oxide Capacitors
CAP NIOB OXD 470UF 20% 6.3V 2917
1
Showing 1-20 of 69 results

Applications in Defense Programs

  • Defense communication and secure networking systems
  • Radar, electronic warfare, and surveillance platforms
  • Aerospace and avionics electronics manufacturing
  • Naval electronics and shipboard control systems
  • Missile and guidance system electronics
  • Ground defense vehicle control electronics
  • Defense repair, overhaul, and sustainment operations

Key Supplier Capabilities

  • Component traceability and documentation availability
  • Compliance with screening and testing standards
  • Authenticity verification and anti-counterfeit processes
  • Controlled storage and handling procedures
  • Obsolescence and hard-to-find component sourcing
  • Long-term supply continuity planning
  • Export control and regulatory compliance support

Components Commonly Supplied

  • Military grade ICs and semiconductors
  • High-reliability passive components
  • Defense-qualified connectors and interconnect systems
  • Military power modules and conversion components
  • Radiation-tolerant and high-reliability electronics

Lifecycle and Sustainment Considerations

Defense systems require long-term component support across production, deployment, and sustainment phases. When original manufacturers discontinue components, direct replacements are rarely simple. Differences in electrical behavior, screening level, or documentation history can create qualification risks.

Maintenance and sustainment teams often require components that match the original specification, screening level, and documentation chain. If traceability is missing, the component may not be acceptable for defense use. This makes qualified supplier networks critical for long-life defense programs.

Delays in sourcing approved components can impact production schedules and system readiness. Suppliers with defense sourcing expertise reduce risk by maintaining controlled inventory channels and verified sourcing paths, supporting both new production and long-term field maintenance.

Maketronics supports global engineering and procurement teams with reliable sourcing of active, allocated, and obsolete Military Electronics Components through controlled and traceable supply networks.

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FAQs

Why are specialized suppliers required for military electronics components?

Defense programs require strict traceability, quality screening, and documentation that standard commercial supply channels may not provide.

What documentation is typically required for defense components?

Certificates of conformance, lot traceability records, screening reports, and authenticity verification documentation are commonly required.

How do suppliers help when components become obsolete?

Qualified suppliers locate verified inventory, manage long-term storage programs, and source approved equivalents when permitted, helping avoid redesign or requalification.

Why is traceability critical in defense electronics sourcing?

Traceability ensures component authenticity, compliance, and performance reliability, all of which are required to maintain system certification and operational readiness.