Flat Cable Ferrite Cores

Flat cable ferrite cores are made from the ceramic material ferrite and are used to eliminate noise on flat cables, such as flat ribbon cables. Ferrite cores help to prevent electromagnetic and radio frequency interference, which can otherwise cause problems for low-level signals.

Applications for flat cable ferrite cores

Flat cable ferrite cores are easy to attach to cables. You can simply thread the device over your cable and then apply the plug connectors that are usually provided. The ferrite core is held in position with heat-shrink sleeving, a metal clamp or adhesive tape, or you can glue it in place instead.

Flat cable ferrite cores are most commonly used in the cores of radio frequency transformers in applications such as switched-mode power supplies and ferrite antennas for AM radio receivers.

Features and benefits of flat cable ferrite cores

  • High magnetic permeability, which means they can support the formation of an internal magnetic field.
  • Low electrical conductivity, which helps to prevent eddy currents (loops of current induced within conductors by a changing magnetic field).

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Description Price Maximum Number of Wires Type Application Material Outer Dimensions Inner Dimensions Openable Inner Height Inner Width Outer Depth Outer Height Outer Width
RS庫存編號 371-7335
製造零件編號HF70SH35X1.3X12
BrandTDK
TWD34.20
/個 (每包:10個)
單位
- Fixed EMI Suppression Ferrite 40 x 12 x 6.5mm 35 x 1.3mm - 1.3mm 35mm 12mm 6.5mm 40mm
RS庫存編號 109-4169
製造零件編號ZCAT4625-3430D
BrandTDK
TWD71.60
個 (以毎盒:240)
單位
26 Clamp Filter Flat Cable 30 Material 45.5 x 24.5 x 12mm 34mm Yes - - 24.5mm 12mm 45.5mm
RS庫存編號 371-7313
製造零件編號HF70SH35X0.8X12
BrandTDK
TWD33.30
/個 (每包:10個)
單位
- Fixed EMI Suppression Ferrite 39 x 12 x 4mm 35 x 0.8mm - 0.8mm 35mm 12mm 4mm 39mm
RS庫存編號 741-3071
製造零件編號ZCAT4625-3430D
BrandTDK
TWD141.00
單位
26 Clamp Filter Flat Cable 30 Material 45.5 x 24.5 x 12mm 34mm Yes - - 24.5mm 12mm 45.5mm