Six and eleven hole beads, in two NiZn materials, are available both as beads (product class 26) and wound with tinned copper wire in several winding configurations (product class 29).
• Parts with a "1" as the last digit of the part number are supplied bulk packed. Wound beads with part numbers 29--666631 and 29--666651 can be supplied radially taped and reeled per IEC 60286-1 and EIA 468-B standards. For these taped and reeled wound beads the last digit of the part number is a "4". Taped and reeled wound beads are supplied 500 pieces on a 13" reel.
• Wire used for winding is oxygen free high conductivity copper with a lead-free tin plating.
• Beads are controlled for impedance limits only. The impedances listed are typical values. Minimum impedance values are specified for the + marked frequencies. The minimum guaranteed impedance is the listed impedance less 20%. The 44 material beads and wound beads are tested on the 4193A Vector Impedance Meter. The 61 material parts on the 4191A RF Impedance Analyzer.
• Recommended storage temperature and operating temperature is -55 oC to 125 oC
44 Wound Bead (sold 200 pcs. per factory bag)