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                                                                                                  1. Home
                                                                                                  2. Passive Components
                                                                                                  3. EMI / RFI Suppression
                                                                                                  4. Ferrites & Ferrite Assortments
                                                                                                  5. Cylindrical Core Ferrites
                                                                                                  Print Page

                                                                                                  2944666661

                                                                                                  Ferrite Core, Cylindrical, 470 ohm, 10 mm, 1 MHz, 200 MHz, 0.75 mm ID, 6 mm OD

                                                                                                  FAIR-RITE
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  FAIR-RITE 2944666661
                                                                                                  ManufacturerFAIR-RITE
                                                                                                  Manufacturer Part No2944666661
                                                                                                  Newark Part No.70R1525
                                                                                                  Your Part Number
                                                                                                  See all Technical Docs
                                                                                                  Available to Order
                                                                                                  Manufacturer Standard Lead Time: 32 week(s)
                                                                                                  info icon

                                                                                                  Price shown includes applicable duties and tariffs
                                                                                                  QuantityPrice
                                                                                                  1000+$0.374
                                                                                                  2500+$0.349
                                                                                                  Price for:Each
                                                                                                  Minimum: 1000
                                                                                                  Multiple: 200
                                                                                                  $374.00
                                                                                                  Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                  Product Information

                                                                                                  FAIR-RITE
                                                                                                  ManufacturerFAIR-RITE
                                                                                                  Manufacturer Part No2944666661
                                                                                                  Newark Part No.70R1525
                                                                                                  Outer Diameter6mm
                                                                                                  Product Length10mm
                                                                                                  Inner Diameter0.75mm
                                                                                                  Frequency Min1MHz
                                                                                                  Frequency Max200MHz
                                                                                                  Impedance470ohm
                                                                                                  Product Range-
                                                                                                  SVHCNo SVHC (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  The 2944666661 is a Wound Bead with 44-grade material. A NiZn ferrite developed to combine a high suppression performance, from 30 to 500MHz, with a very high DC resistivity. Wire used for winding is oxygen-free high conductivity copper with 100% matte tin plating over a nickel undercoating. Bead is controlled for impedance limits only. Minimum impedance values are specified for the + marked frequencies. The 44 material wound bead is tested on the 4193A vector impedance meter.

                                                                                                  • Minimum impedance is typically the listed impedance less 20%
                                                                                                  • 0.25cal/g/°C Specific heat
                                                                                                  • 3.5 to 4.5mW/cm-°C Thermal conductivity
                                                                                                  • -55 to 125°C Operating temperature range

                                                                                                  Applications

                                                                                                  Industrial

                                                                                                  Technical Specifications

                                                                                                  Outer Diameter

                                                                                                  6mm

                                                                                                  Inner Diameter

                                                                                                  0.75mm

                                                                                                  Frequency Max

                                                                                                  200MHz

                                                                                                  Product Range

                                                                                                  -

                                                                                                  Product Length

                                                                                                  10mm

                                                                                                  Frequency Min

                                                                                                  1MHz

                                                                                                  Impedance

                                                                                                  470ohm

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  Technical Docs (1)

                                                                                                  Product Change Notice EN

                                                                                                  Associated Products

                                                                                                  3 Products Found

                                                                                                  Legislation and Environmental

                                                                                                  US ECCN:Unknown
                                                                                                  EU ECCN:Unknown
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

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