Fair-Rite Products Corp.United States

Part Number: 0461185751 61 OVAL CABLE CORE ASSEMBLY – Digits 1 & 2 = Product Class – Digits 3 & 4 = Material Grade The B dimension is the core inside diameter. 201 (g) + Test frequency •For solid cable cores, see Round Cable EMI Suppression Cores Round cable snap-it™ assemblies are controlled for impedances only. Minimum impedance values are specified for the + marked frequencies. The minimum impedance is typically the listed impedance less 20%. Single turn impedance tests for 31, 43 and 46 material cores are performed on the E4991A/HP4291B Impedance Analyzer. The 61 material parts are tested on the E4991A / HP4291B Impedance Analyzer and 75 material parts are tested on the E4990A Impedance Analyzer. Cores are tested with the shortest practical wire length. A high frequency NiZn ferrite developed for a range of inductive applications up to 25 MHz. This material is also used in EMI applications for suppression of noise frequencies above 200 MHz. Excellent stability characteristics. EMI Suppression Beads Beads On Leads SM beads Wound Beads Multi-Aperture Cores Round Cable Snap-Its Toroids Rods Antenna/RFID Rods Round EMI Suppression Cores **** Characteristic curves are measured on standard Toroids (18/10/6 mm) at 25°C and 10 kHz unless otherwise indicated. Impedance characteristics are measured on standard shield beads (3.5/1.3/6.0 mm) unless otherwise indicated.