KEMET Telecom Tip and Ring X7R Dielectric MLCCs

KEMET Telecom Tip and Ring X7R Dielectric MLCCs are surface-mount multilayer ceramic capacitors designed for telecommunication ringing circuits and high voltage signal coupling. These capacitors support high-frequency filtering and offer low ESR. The Telecom tip and ring X7R capacitors feature an operating temperature range from -55°C to +125°C and a DC voltage rating of 250V. Typical applications include telecommunication ringing circuits, DC/DC converters, Ethernet hardware, facsimile machines, and high-voltage DC blocking.

Features

  • Compatible with lead-free assembly processes
  • Complies with RoHS and REACH requirements
  • Includes a non-polar construction for flexible installation
  • Supports a SnPb termination finish option on request
  • Uses a matte tin-plated termination finish for reliable solderability

Applications

  • Analog modems
  • Cable modems
  • Ethernet
  • Facsimile (Fax)
  • High voltage DC blocking
  • Point of Sale (POS) terminals
  • Ringing and line by-pass
  • Satellite systems

Technical Specifications

Parameters Values
Operating Temperature Range -55°C to +125°C
DC Voltage Rating 250V
Capacitance Range 180pF to 1.2μF
Capacitance Tolerance ±5%, ±10% and ±20%