Murata Ultra-Broadband Silicon Capacitors

Murata Ultra-Broadband Silicon Capacitors are ideal for optical communication systems (ROSA/TOSA, SONET, and all optoelectronics) as well as high-speed data systems or products. These deep trench silicon capacitors are designed for DC blocking, feedback, coupling, and bypass grounding applications. The modules offer low insertion loss, low reflection, and high phase stability from 16kHz to 60GHz for the UBSC/UBEC series and up to 20GHz for the ULSC series as well as high rejection up to 26GHz for the UWSC devices. Murata Ultra-Broadband Silicon Capacitors have been developed with a semiconductor MOS process.

Features

  • Common
    • Resonance free
    • Phase stability
    • Ultra-high stability of capacitance value
      • Temperature <±0.5% (-55°C to +150°C)
      • Negligible aging <0.001%/1000 hours
    • High reliability (FIT <0.017 parts/billion hours)
  • UBSC/ULSC
    • Ultra-broadband performance up to 60+GHz
    • Low ESL
    • Compatible with lead free reflow-soldering
  • UBEC
    • Ultra-broadband performance >60+GHz
    • Low ESL
    • Compatible with standard wire bonding assembly (ball and wedge)
  • UWSC 
    • Ultra-large band performance up to 26GHz
    • Unique capacitance value of 1nF in 0101
    • Ultra-low ESR and ESL
    • Compatible with standard wire bonding assembly (ball and wedge)

Applications

  • Optoelectronics/high-speed data
  • Trans-impedance amplifiers (TIA)
  • Receive-and-transmit optical sub-assemblies (ROSA/TOSA)
  • Synchronous optical networking (SONET)
  • High-speed digital logic
  • Broadband test equipment
  • Broadband microwave/millimeter-wave
  • Replacement of X7R and NP0
  • Low profile (250μm, 100μm on request)

Videos

Opublikowano: 2015-04-14 | Zaktualizowano: 2022-06-02