WE-CBA SMT EMI Suppression Ferrite Bead

  • Picture
  • Dimensions
Please choose size
Size L
(mm)
W
(mm)
H
(mm)
Fl
(mm)
Mount
0402 1.0 0.5 0.5 0.25 SMT
0603 1.6 0.8 0.8 0.3 SMT
0805 2.0 1.2 0.9 0.5 SMT
1206 3.2 1.6 0.5 SMT
1806 4.5 1.6 1.6 0.5 SMT

Characteristics

  • Reliable Ni-Sn electrodes
  • High rated current up to 5 A
  • Operating temperature: –55 ºC to +125 ºC

Applications

  • Perfect as data line filter and for uncoupling of distribution voltage
  • This special SMD chip bead ferrites can be put directly on the printed circuit board. They offer excellent anti-EMI properties and low DC-resistance. Placed very close next to the interference source even with smallest size 0402, maximal impedance at 1000 Ω can be reached.
  • High Speed: "High Speed" SMD ferrites WE-CBF have lower impedance in the lower frequency ranges thus they have only a low attenuation for fast signals. Application e.g. USB 2.0, IEEE 1394, LVDS
  • Wide Band:"Wide Band" SMD ferrites WE-CBF already show high impedance in low frequency range. Therefore they are wide band through the whole spectrum. Application e.g. control signals, RS232, RS422, DC/DC converter
  • High Current: "High Current" SMD ferrites WE-CBF are designed for high current (over 1 A). The rated current refers to 40 K self-heating. High current SMD ferrites are available in all three types (High Speed, Wide Band and High Frequency).Application e.g. power supply, DC/DC converter
  • Advice: Pay attention for the use of SMD-Ferrites for high rated current >1 A and ambient temperature over +85°C that the rated current has to be reduced when temperature is above +85°C (Derating).
  • At +100°C environment temperature the maximal rated current has to add up to only 60% of the data sheet value, without an overload of the component.

Modelithics Simulation Models

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Products

  • 0402
  • 0603
  • 0805
  • 1206
  • 1806
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SPEC Order Code Simu-
lation
Z @ 100 MHz
(Ω)
Zmax
(Ω)
IR
(mA)
RDC
(Ω)
Type Version Files Design Kit Samples
1 PDF 782422101 RE 100 180 500 0.3 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
2 PDF 782422102 RE 1000 1200 200 1 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
3 PDF 782422221 RE 220 330 400 0.3 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
4 PDF 782422331 RE 330 640 300 0.5 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
5 PDF 782422511 RE 510 730 200 0.8 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
6 PDF 782422601 RE 600 800 200 0.8 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
7 PDF 782423100 RE 10 17 1500 0.03 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
8 PDF 782423700 RE 70 140 1000 0.09 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
SPEC Order Code Simu-
lation
Z @ 100 MHz
(Ω)
Zmax
(Ω)
IR
(mA)
RDC
(Ω)
Type Version Files Design Kit Samples
1 PDF 782631101 RE 100 610 500 0.2 High Speed SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
2 PDF 782631182 RE 1800 2300 100 0.75 High Speed SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
3 PDF 782631222 RE 2200 2250 150 0.8 High Speed SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip
4 PDF 782631331 RE 330 690 400 0.25 High Speed SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
5 PDF 782632102 RE 1000 1100 200 0.5 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
6 PDF 782632121 RE 120 190 500 0.2 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
7 PDF 782632181 RE 180 280 500 0.2 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
8 PDF 782632511 RE 510 610 300 0.35 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
9 PDF 782632620 RE 62 95 500 0.15 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
10 PDF 782633601 RE 600 660 1000 0.2 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
11 PDF 782633620 RE 62 98 2500 0.04 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  SPEC Order Code Simu-
lation
Z @ 100 MHz
(Ω)
Zmax
(Ω)
IR
(mA)
RDC
(Ω)
Type Version Files Design Kit Samples
  1 PDF 782851102 RE 1000 1100 300 0.35 High Speed SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  2 PDF 782851202 RE 2200 2200 200 0.45 High Speed SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  3 PDF 782851212 RE 2000 2000 400 0.42 High Speed SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip
  22 PDF 782853102 1000 1000 1000 0.3 High Current
  4 PDF 782853112 RE 1100 1400 800 0.3 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  5 PDF 782853121 RE 120 180 2500 0.035 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  6 PDF 782853152 RE 1500 1800 700 0.35 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  13 PDF 782853162 1500 1800 1000 0.3 High Current Altium_WE-CBA (rev19b).IntLibCadstar_WE-CBA (rev19a).zip
  7 PDF 782853200 RE 20 35 5000 0.008 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  8 PDF 782853221 RE 220 290 2000 0.05 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  14 PDF 782853231 220 330 3000 0.05 High Current
  9 PDF 782853270 RE 27 45 4000 0.015 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  15 PDF 782853301 300 350 3000 0.05 High Current
  16 PDF 782853321 320 370 2000 0.05 High Current
  17 PDF 782853331 330 375 3000 0.05 High Current
  18 PDF 782853401 400 500 300 0.3 Wide Band
  10 PDF 782853561 RE 560 600 1500 0.1 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  19 PDF 782853601 600 700 500 0.3 Wide Band
  20 PDF 782853611 600 700 2000 0.11 High Current
  11 PDF 782853680 RE 68 110 3000 0.025 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  21 PDF 782853701 700 730 1500 0.1 High Current
  12 PDF 782853910 RE 91 105 2000 0.06 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
SPEC Order Code Simu-
lation
Z @ 100 MHz
(Ω)
Zmax
(Ω)
IR
(mA)
RDC
(Ω)
Type Version Files Design Kit Samples
1 PDF 782762301 RE 300 360 500 0.1 Wide Band SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
2 PDF 782763102 RE 1000 1200 1000 0.3 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
8 PDF 782763301 300 330 3000 0.06 High Current
5 PDF 782763480 48 90 6000 0.005 High Current
9 PDF 782763501 500 610 2500 0.06 High Current
10 PDF 782763601 600 650 2500 0.048 High Current
3 PDF 782763621 RE 620 620 1500 0.1 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
6 PDF 782763700 70 105 500 0.15 High Speed
7 PDF 782763800 80 160 4000 0.02 High Current
4 PDF 782763820 RE 82 130 3000 0.025 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  SPEC Order Code Simu-
lation
Z @ 100 MHz
(Ω)
Zmax
(Ω)
IR
(mA)
RDC
(Ω)
Type Version Files Design Kit Samples
  7 PDF 782963201 1000 1020 1500 0.09 High Current
  1 PDF 782963560 RE 56 90 5000 0.008 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  3 PDF 782963600 60 120 6000 0.01 High Current
  4 PDF 782963610 60 120 8000 0.008 High Current
  5 PDF 782963800 60 140 3000 0.04 High Current
  2 PDF 782963820 RE 82 110 3500 0.02 High Current SMT Eagle_WE-CBA (rev19a).lbrAltium_WE-CBA (rev19b).IntLibDownloads_CADENCE_WE-CBA (rev18a).zipCadstar_WE-CBA (rev19a).zipLTSpice_WE-CBA (rev19a).zipPSpice_WE-CBA (rev19a).zip 782792
  6 PDF 782963851 850 1250 1500 0.1 High Current

Design Kits

Articles from this family can be found in the following Design Kits:

Tags: WE-CBA, FeCBA, Ferrites for PCB Assembly, WE-CBA SMD EMI Suppression Ferrite Bead, Chip Beads, Multilayer Ferrite, Line Filter, EMI Suppression Filter, Noise & EMC Supression Filter