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WE-FLAT Ferrite for Flexible Printed Circuit Boards

Characteristics

  • Easy solution to filter interference on flexible printed circuit boards or thin ribbon cable
  • Core material: NiZn for wideband noice suppression (~1 MHz - 1 GHz)
  • Operating temperature: -25° C to +125° C
  • On request also available with adhesive tape for mounting

Applications

  • Filter for common mode interference on thin data lines in electronic systems
  • Example of application: Data transmission with TWINflex from Würth Elektronik and much more
  • Especially suitable for flexible printed ciruit boards

Products

Order Code Data­sheet Simu­lation Downloads L
(mm)
W
(mm)
W1
(mm)
H
(mm)
H1
(mm)
Z @ 25 MHz
1 turn
(Ω)
Z @ 100 MHz
1 turn
(Ω)
Version Material Design Kit Samples
7427808
STE IGS 3 7 5 2.3 0.7 9 20 round 4 W 810
74278081
STE IGS 4 13.5 11 2 0.5 7 19 round 4 W 810
74278041
STE IGS 4 15.5 13 2 0.5 7 20 round 4 W 810
74278082
STE IGS 6 13.5 11 2 0.5 10 23 round 4 W 810 742722
74278042
STE IGS 6 15.5 13 2 0.5 9 23 round 4 W 810
74278011
STE IGS 8 16 11.5 5 0.5 28 64 round 4 W 620
7427809
STE IGS 8 21 17 5 0.8 22 50 round 4 W 620 742722
74278032
STE IGS 8 32 28 5 0.8 24 74 round 4 W 620 742722
74278083
STE IGS 10 13.5 11 2 0.5 15 32 round 4 W 810
74278043
STE IGS 10 15.5 13 2 0.5 13 31 round 4 W 810 742722
7427801
STE IGS 12 16 11.5 5 0.5 42 79 round 4 W 620 742722
7427802
STE IGS 12 24.5 20 5 0.5 30 65 round 4 W 620
74278021
STE IGS 12 23 20 3 0.7 23 58 round 4 W 620
7427803
STE IGS 12 31 27 5 0.5 26 66 round 4 W 620 742722
74278031
STE IGS 12 31 27 3 0.7 25 80 round 4 W 620
7427806
STE IGS 12 46 41.5 5 0.5 23 65 round 4 W 620
7427807
STE IGS 12 56 52 5 0.5 23 66 round 4 W 620
74278009
STE IGS 15 28 24 3.5 0.75 35 100 square 4 W 620
7427804
STE IGS 20 16 11.5 5 0.5 71 127 round 4 W 620
7427805
STE IGS 20 24.5 20 5 0.5 50 103 round 4 W 620 742722
7427810
STE IGS 22 28.5 24 5.38 0.8 60 130 round 4 W 620 742722
Order Code Data­sheet Simu­lation
7427808
74278081
74278041
74278082
74278042
74278011
7427809
74278032
74278083
74278043
7427801
7427802
74278021
7427803
74278031
7427806
7427807
74278009
7427804
7427805
7427810
Samples
Order Code Data­sheet Simu­lation Downloads L
(mm)
W
(mm)
W1
(mm)
H
(mm)
H1
(mm)
Z @ 25 MHz
1 turn
(Ω)
Z @ 100 MHz
1 turn
(Ω)
Version Material Design Kit Samples

Assortments

Articles from this product series can be found in the following assortments: