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Coilcraft 148 Series Low Profile Tunable RF Inductors

Coilcraft 148 Series Low Profile Tunable RF Inductors feature an overall height of 0.300" making the components ideal for applications where low-profile circuit boards are essential. The windings are precision molded in plastic to guarantee a constant winding pitch and a consistent relationship to the printed circuit board. Tuning is done by means of a threaded Carbonyl core.

Features

  • Low profile, 7.6mm (0.300") height
  • Ideal for low profile applications
  • Windings are precision molded into plastic
  • Mechanical and electrical stability
  • Threaded Carbonyl J core with a slotted socket
  • Extremely economical, even in small quantities
  • Tin-silver over copper terminations
  • RoHS compliant

Specifications

  • 19.05mm x 6.99mm x 7.62mm in dimension
  • Inductance range
    • 35nH to 344nH no core
    • 38nH to 710nH with core
  • 25Mhz and 50MHz test frequencies
  • 64 to 112 Q minimum
  • 320Mhz to 3200Mhz minimum self-resonant frequency range, no core
  • 3/8" core length
  • -40°C to +85°C operating temperature range

Mechanical Drawing

Mechanical Drawing - Coilcraft 148 Series Low Profile Tunable RF Inductors

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Coilcraft RF Inductors & Tunable Coils

Features precision-molded windings to ensure constant winding pitch and contact with a PCB.

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Publicado: 2015-05-07 | Actualizado: 2022-03-11