Schaffner EMC Inc

RN Series Chokes

Schaffner offers the RN series of current-compensated RFI suppression chokes

Image of Schaffner RN Series ChokesSchaffner’s RN series of chokes are comprised of two winding inductors over a ferrite ring core to offer common mode current-compensated inductance. Common-mode or asymmetric (P/N -> E) interference signals are attenuated by placing the choke in series with the phase and neutral lines of an AC power input. Symmetrical components of the noise are also attenuated by the leakage inductance of the windings. These chokes are typically used in conjunction with suppression capacitors and are ideal for the designer who needs to build a customized RFI filter on an existing PCB.

Features and Benefits
  • High saturation resistance and excellent thermal behavior
  • Through-hole pin connections
  • Dual-choke configuration
  • Small, compact design
  • Multiple housing options
Applications
  • Phase-angle control circuits in combination with saturating chokes
  • EMI input filters
  • Suppressing equipment with no earth connection
  • Suppressing high interference levels

RN102 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 1.6MH 1.5A 2LN THRN102-1.5-02-1M6CMC 1.6MH 1.5A 2LN TH2884 - Immediate$1.55Details weergeven
CMC 3MH 1A 2LN THRN102-1-02-3M0CMC 3MH 1A 2LN TH810 - Immediate$1.53Details weergeven
CMC 4.4MH 600MA 2LN THRN102-0.6-02-4M4CMC 4.4MH 600MA 2LN TH0 - Immediate$1.57Details weergeven

RN112 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 39MH 400MA 2LN THRN112-0.4-02-39MCMC 39MH 400MA 2LN TH1985 - Immediate$1.62Details weergeven
CMC 27MH 500MA 2LN THRN112-0.5-02-27MCMC 27MH 500MA 2LN TH410 - Immediate$1.67Details weergeven
CMC 3.3MH 1.5A 2LN THRN112-1.5-02-3M3CMC 3.3MH 1.5A 2LN TH1937 - Immediate$1.62Details weergeven

RN114 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 47MH 300MA 2LN THRN114-0.3-02-47MCMC 47MH 300MA 2LN TH998 - Immediate$1.68Details weergeven
CMC 6.8MH 1.5A 2LN THRN114-1.5-02-6M8CMC 6.8MH 1.5A 2LN TH1934 - Immediate$1.71Details weergeven
CMC 39MH 500MA 2LN THRN114-0.5-02-39MCMC 39MH 500MA 2LN TH384 - Immediate$1.68Details weergeven

RN122 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 4.5MH 3A 2LN THRN122-3-02-4M5CMC 4.5MH 3A 2LN TH644 - Immediate$2.20Details weergeven
CMC 47MH 600MA 2LN THRN122-0.6-02-47MCMC 47MH 600MA 2LN TH214 - Immediate$2.14Details weergeven
CMC 10MH 1A 2LN THRN122-1-02-10MCMC 10MH 1A 2LN TH170 - Immediate$2.16Details weergeven

RN142 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 1.8MH 6A 2LN THRN142-6-02-1M8CMC 1.8MH 6A 2LN TH249 - Immediate$3.64Details weergeven
CMC 6.8MH 2A 2LN THRN142-2-02-6M8CMC 6.8MH 2A 2LN TH84 - Immediate$3.45Details weergeven
CMC 3.3MH 4A 2LN THRN142-4-02-3M3CMC 3.3MH 4A 2LN TH113 - Immediate$3.52Details weergeven

RN143 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 1.8MH 6A 2LN THRN143-6-02-1M8CMC 1.8MH 6A 2LN TH118 - Immediate$3.77Details weergeven
CMC 10MH 2A 2LN THRN143-2-02-10MCMC 10MH 2A 2LN TH38 - Immediate$3.58Details weergeven
CMC 3.9MH 4A 2LN THRN143-4-02-3M9CMC 3.9MH 4A 2LN TH98 - Immediate$3.64Details weergeven

RN152 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 68MH 1A 2LN THRN152-1-02-68MCMC 68MH 1A 2LN TH95 - Immediate$5.10Details weergeven
CMC 18MH 2A 2LN THRN152-2-02-18MCMC 18MH 2A 2LN TH118 - Immediate$5.16Details weergeven
CMC 6.8MH 4A 2LN THRN152-4-02-6M8CMC 6.8MH 4A 2LN TH117 - Immediate$5.23Details weergeven

RN202 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 4.4MH 600MA 2LN THRN202-0.6-02-4M4CMC 4.4MH 600MA 2LN TH0 - Immediate$1.57Details weergeven
CMC 1.6MH 1.5A 2LN THRN202-1.5-02-1M6CMC 1.6MH 1.5A 2LN TH443 - Immediate$1.59Details weergeven
CMC 3MH 1A 2LN THRN202-1-02-3M0CMC 3MH 1A 2LN TH0 - Immediate$1.59Details weergeven

RN212 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 27MH 500MA 2LN THRN212-0.5-02-27MCMC 27MH 500MA 2LN TH0 - Immediate$1.67Details weergeven
CMC 3.3MH 1.5A 2LN THRN212-1.5-02-3M3CMC 3.3MH 1.5A 2LN TH514 - Immediate$1.63Details weergeven
CMC 700UH 4A 2LN THRN212-4-02-0M7CMC 700UH 4A 2LN TH1509 - Immediate$1.67Details weergeven

RN214 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 39MH 500MA 2LN THRN214-0.5-02-39MCMC 39MH 500MA 2LN TH647 - Immediate$1.68Details weergeven
CMC 56MH 500MA 2LN THRN214-0.5-02-56MCMC 56MH 500MA 2LN TH460 - Immediate$1.71Details weergeven
CMC 4.2MH 2A 2LN THRN214-2-02-4M2CMC 4.2MH 2A 2LN TH3958 - Immediate$1.73Details weergeven

RN222 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 47MH 600MA 2LN THRN222-0.6-02-47MCMC 47MH 600MA 2LN TH0 - Immediate$2.29Details weergeven
CMC 39MH 800MA 2LN THRN222-0.8-02-39MCMC 39MH 800MA 2LN TH144 - Immediate$2.29Details weergeven
CMC 5.6MH 2.5A 2LN THRN222-2.5-02-5M6CMC 5.6MH 2.5A 2LN TH0 - Immediate
1800 - Marketplace		$2.22Details weergeven

RN232 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 47MH 600MA 2LN THRN232-0.6-02-47MCMC 47MH 600MA 2LN TH295 - Immediate$3.20Details weergeven
CMC 18MH 1A 2LN THRN232-1-02-18MCMC 18MH 1A 2LN TH159 - Immediate$3.24Details weergeven
CMC 10MH 1.6A 2LN THRN232-1.6-02-10MCMC 10MH 1.6A 2LN TH200 - Immediate$3.22Details weergeven

RN242 Series

AfbeeldingOnderdeelnr. fabrikantBeschrijvingAvailable QuantityPrijsDetails weergeven
CMC 1.8MH 6A 2LN THRN242-6-02-1M8CMC 1.8MH 6A 2LN TH0 - Immediate
8550 - Marketplace		$3.49Details weergeven
CMC 27MH 1.4A 2LN THRN242-1.4-02-27MCMC 27MH 1.4A 2LN TH284 - Immediate$3.29Details weergeven
CMC 82MH 500MA 2LN THRN242-0.5-02-82MCMC 82MH 500MA 2LN TH289 - Immediate$3.26Details weergeven
Published: 2015-11-09

Related Product Highlight

RFI Suppression Chokes Schaffner offers the RN series and EV/EH series of RFI suppression chokes.

Related Product Training Modules

RN Choke Series Learn about the RN current-compensated RFI suppression choke series