Courtesy of everything RF : Common Mode Chokes with 11 µH to 100 µH Inductance The 1812CAN-113NR_ from Coilcraft is a RF Inductor with Inductance 11 uH, DC Resistance 0.27 Ohms, DC Current 460 mA((rms), Operating Temperature -40 to 125 Degree C, Storage Temperature -40 to 150 Degree C. Tags: Wire Wound Inductor. More details…

Courtesy of Coilcraft : New Low-profile Common Mode Choke for Noise Suppression in CAN or CAN FD Applications Cary, IL, USA — Coilcraft’s new 1812CAN Series common mode chokes provide noise suppression on CAN (1 Mbps) or CAN FD (5 Mbps) data lines in automotive and industrial automation applications. CAN Common Mode Chokes are the most commonly-used filter component…

Courtesy of Coilcraft : What is a  Conical Inductor? What are broadband conical inductors and how do they function? Off-the-shelf “flying lead” and surface mount broadband conical inductors, Figure 1 andFigure 2, are a special type of broadband RF choke that are used to filter radio frequency (RF) and microwave frequency interference from electronic circuits. At high frequency,…

Courtesy of Coilcraft : XAR7030 Raised Power Inductor XAR7030 Series inductors mark the first time raised inductors are available as standard, off-the-shelf products. They feature terminals that elevate the inductor body 1.5 mm from the printed circuit board surface and measure just 7.1 mm square with a maximum height of 3.2 mm. This allows standard power…

Courtesy of Coilcraft : Wirewound Ferrite Beads Cary, IL, USA — Coilcraft offers a broad range of wirewound ferrite beads in standard package sizes from 0201 (0603) to 1812 (4532). Superior attenuation and frequency performance enable smaller solution sizes compared to traditional thick-film chip ferrite beads. Ferrite beads are used as low pass filters to eliminate high frequency noise while…

Courtesy of Coilcraft : CST2020 Series Current Sense Transformers Sensed current up to 40 Amps For use between 400 Hz to 1 MHz Very low primary resistance AEC-Q200 Grade 1 (−40°C to +125°C) Meets Reinforced Insulation per UL 60950-1. 4000 Vrms, one minute isolation (hipot) winding to winding RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations Core material Ferrite Terminations Tin-silver over…

Courtesy of Coilcraft : LPD8035V High-Isolation Miniature Coupled Inductors LPD8035V Series Miniature 1:1 coupled inductors provide 1500 Vrms, one-minute isolation (hipot) between windings. Ultra-small package size 8.0 × 6.4 × 3.5 mm 1500 Vrms, one minute isolation (hipot) between windings Provides significant size and cost reductions over conventional bobbin-wound alternatives 13 inductance values ranging from 4.7 to 150 µH Peak…

Courtesy of Coilcraft : These Ultra Low-loss Power Inductors are Ideal for High Switching Frequencies Coilcraft’s new XEL50xx Family of high-performance, molded power inductors offer exceptionally low DC resistance and ultra-low AC losses, greatly improving power converter efficiency at high switching frequencies (2 to 5+ MHz) and high ripple current.  The XEL5020 Series is available in…

Courtesy of Coilcraft Cary, IL, USA – Coilcraft introduces its new XEL50xx Family of high-performance, molded power inductors that offer exceptionally low DC resistance and ultra-low AC losses, greatly improving power converter efficiency at high frequencies (2 to 5+ MHz) and high ripple current.The use of high switching frequencies or high ripple current allows a corresponding lower…

Read full article on Coilcraft website here: A Guide to Understanding Common Mode Chokes – Written by Chris Hare What is a Common Mode Choke? A common mode choke is an electrical filter that blocks high frequency noise common to two or more data or power lines while allowing the desired DC or low-frequency signal to…