Detailed Product Description

Tubular Capacitors:

Tubular Capacitors are available in NPO, X7R, and Y5U ceramic bodies from 1.2mm diameters up to 12.0mm.  Fuzhou Xiangwei Electronic Co.,Ltd can also design a custom ceramic blend for your specific application.

Features

• Excellent high frequency performance
• Low profile design
• Rugged construction
• Low impedance, many paths to ground
• Low inductance, non-polar
• AC applications up to 240V
• DC applications up to 500V
• -55°C to +125°C operation

Ceramic discoidal feed-thru capacitors are the building blocks of the EMI filter industry. Spectrum Control discoidal capacitors provide great versatility in meeting varied voltage, capacitance and dimensional requirements. Our non-polar, multi-layer capacitors are small, reliable and high in dielectric strength. Operational temperatures of 55°C to +125°C are achieved with no voltage de-rating.

The versatile nature of our discoidals makes them ideally suited for by-pass and filtering applications. Due to their low inductance construction, these capacitors perform extremely well in high frequency applications. The circular geometry of a discoidal feed-thru capacitor offers many paths to ground, resulting in lower impedance and better filtering performance.

The low profile and rugged design of our discoidal capacitors offer an excellent alternative to ceramic tubes.

We offer many variations of discoidal and array capacitors to fit your custom application:

• Various OD, ID and thickness configurations
• Pressed discoidals with surface printed terminals
• Multi-hole discoidal designs
• Miniature discoidals down to 2.0mm OD
• Arrays
• Custom style capability
• High voltage designs available
• High temperature designs available