Flat Cable Core Ferrites | e絡盟 Hong Kong

We offer flat cable core ferrites with impedances from 19ohm to 300ohm, minimum frequencies from 1Hz to 50MHz, and maximum frequencies from 100MHz to 1GHz

What are flat cable ferrites?

Flat cable ferrites 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.

Ferrite cores are employed to reduce the slew rate of current spikes or voltage surges by absorbing the transient energy rather than reflecting or diverting it to other components or subsystems. Ferrite cores are effective in slowing down the rapid rising of electrostatic discharge current spikes or voltage surges in cables. Ferrite cores are used to suppress electromagnetic emissions by blocking low-frequency noise and absorbing high-frequency noise. This avoids electromagnetic interference.

WE-FLAT flat ferrite cores from Würth Elektronik provide an easy solution to filter interference on ribbon cable. Their core material is NiZn for wideband noise suppression (~1 MHz - 1 GHz).

They are available in three different shapes, and have an operating temperature of -25° C to +125° C.

Laird ferrite cable cores are designed to clean common mode noise (signal) generated from either a signal line or power cable. Laird offers various sizes and materials of ribbon core with excellent common mode and differential mode EMI suppression on ribbon cable ferrite and wire assemblies at broadband and low frequency range.

Ferroxcube offers Planar E Core parts, made from press tooling. This gives the advantage of radiused corners and edges. It also means that clamp recesses can be incorporated. Planar magnetic offer an attractive alternative to conventional core shapes when a low profile of magnetic devices is required. Basically, this is a construction method of inductive components whose windings are fabricated using printed circuit tracks or copper stampings separated by insulating sheets or constructed from multilayer circuit boards. Planar device can be constructed as standalone components or integrated into a multilayer mother board with slots for the ferrite E-core.

			Price For		Quantity

7427259	4065746 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 267 ohm 33.4 mm x 7 mm WE-SFA Series	Each	1+ HK$178.130 3+ HK$173.860 5+ HK$169.580 10+ HK$162.350 20+ HK$153.390 More Pricing...	Min: 1 / Mult: 1	267ohm	-	-	WE-SFA Series
7427222	4065725 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core 1 MHz to 1 GHz 42 ohm 31.6 mm x 1 mm WE-FLAT Series	Each	1+ HK$22.130 5+ HK$21.350 10+ HK$20.580 25+ HK$19.750 50+ HK$18.900 More Pricing...	Min: 1 / Mult: 1	42ohm	1MHz	1GHz	WE-FLAT Series
7427258	4065745 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 66 ohm 13 mm x 0.8 mm WE-SFA Series	Each	1+ HK$15.790 5+ HK$15.460 10+ HK$14.880 20+ HK$14.640 40+ HK$14.390 More Pricing...	Min: 1 / Mult: 1	66ohm	-	-	WE-SFA Series
7427254	4065741 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 114 ohm 65.3 mm x 2 mm WE-SFA Series	Each	1+ HK$92.850 3+ HK$90.560 5+ HK$88.260 10+ HK$84.420 20+ HK$82.390 More Pricing...	Min: 1 / Mult: 1	114ohm	-	-	WE-SFA Series
7427236	4065729 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core 1 MHz to 1 GHz 133 ohm 62 mm x 11.5 mm WE-FLAT Series	Each	1+ HK$183.060 3+ HK$179.170 5+ HK$175.280 10+ HK$171.390 20+ HK$167.120 More Pricing...	Min: 1 / Mult: 1	133ohm	1MHz	1GHz	WE-FLAT Series
74272213	4065732 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core 1 MHz to 1 GHz 45 ohm 15 mm x 1.3 mm WE-FLAT Series	Each	1+ HK$10.770 5+ HK$10.450 10+ HK$10.120 25+ HK$9.830 50+ HK$9.540 More Pricing...	Min: 1 / Mult: 1	45ohm	1MHz	1GHz	WE-FLAT Series
742725	4065735 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 267 ohm 33.4 mm x 7 mm WE-SFA Series	Each	1+ HK$139.170 2+ HK$135.150 3+ HK$131.120 5+ HK$127.090 10+ HK$124.010 More Pricing...	Min: 1 / Mult: 1	267ohm	-	-	WE-SFA Series
7427256	4065743 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 175 ohm 83.4 mm x 2.4 mm WE-SFA Series	Each	1+ HK$286.800 2+ HK$279.460 3+ HK$272.120 5+ HK$264.770 10+ HK$235.430 More Pricing...	Min: 1 / Mult: 1	175ohm	-	-	WE-SFA Series
74272596	4065752 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 175 ohm 83.4 mm x 2.4 mm WE-SFA Series	Each	1+ HK$214.220 2+ HK$207.810 3+ HK$201.400 5+ HK$194.980 10+ HK$185.530 More Pricing...	Min: 1 / Mult: 1	175ohm	-	-	WE-SFA Series
7427230	4065726 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core 1 MHz to 1 GHz 114 ohm 23 mm x 1.5 mm WE-FLAT Series	Each	1+ HK$25.160 5+ HK$24.300 10+ HK$23.430 25+ HK$22.820 50+ HK$22.200 More Pricing...	Min: 1 / Mult: 1	114ohm	1MHz	1GHz	WE-FLAT Series
74272469	4065759 Data Sheet RoHS	WURTH ELEKTRONIK FLAT FERRITE CORE 194OHM 34MM	Each	1+ HK$137.310 2+ HK$133.450 3+ HK$129.930 5+ HK$126.110 10+ HK$121.930 More Pricing...	Min: 1 / Mult: 1	194ohm	-	-	WE-STAR-FLAT Series
7427252	4065739 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 101 ohm 52 mm x 2 mm WE-SFA Series	Each	1+ HK$49.240 2+ HK$47.790 3+ HK$46.340 5+ HK$44.890 10+ HK$42.670 More Pricing...	Min: 1 / Mult: 1	101ohm	-	-	WE-SFA Series
7427253	4065740 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 192 ohm 65.3 mm x 2 mm WE-SFA Series	Each	1+ HK$102.430 2+ HK$99.360 3+ HK$96.290 5+ HK$93.220 10+ HK$90.960 More Pricing...	Min: 1 / Mult: 1	192ohm	-	-	WE-SFA Series
7427257	4065744 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 57 ohm 27 mm x 1.2 mm WE-SFA Series	Each	1+ HK$18.750 3+ HK$18.260 5+ HK$17.760 10+ HK$16.940 20+ HK$15.960 More Pricing...	Min: 1 / Mult: 1	57ohm	-	-	WE-SFA Series
7427231	4065727 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core 1 MHz to 1 GHz 50 ohm 22 mm x 1.3 mm WE-FLAT Series	Each	1+ HK$10.530 5+ HK$10.160 10+ HK$9.790 25+ HK$9.380 50+ HK$8.960 More Pricing...	Min: 1 / Mult: 1	50ohm	1MHz	1GHz	WE-FLAT Series
7427232	4065728 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core 1 MHz to 1 GHz 150 ohm 26.5 mm x 1.9 mm WE-FLAT Series	Each	1+ HK$36.420 3+ HK$36.230 5+ HK$36.030 10+ HK$35.830 20+ HK$35.630 More Pricing...	Min: 1 / Mult: 1	150ohm	1MHz	1GHz	WE-FLAT Series
74272141	4065731 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core 1 MHz to 1 GHz 53 ohm 40 mm x 1.3 mm WE-FLAT Series	Each	1+ HK$14.550 5+ HK$14.060 10+ HK$13.570 20+ HK$13.550 40+ HK$13.520 More Pricing...	Min: 1 / Mult: 1	53ohm	1MHz	1GHz	WE-FLAT Series
ESD-FPD-16	4073633 Data Sheet RoHS	KEMET Flat Ferrite Core ESD-FPD Series Split 16 Core	Each	1+ HK$56.480 10+ HK$37.320 50+ HK$32.470 100+ HK$31.160 500+ HK$29.760 More Pricing...	Min: 1 / Mult: 1	-	-	-	ESD-FPD Series
74272571	4065747 Data Sheet RoHS	WURTH ELEKTRONIK Flat Ferrite Core EMI Suppression 170 ohm 26.6 mm x 1.6 mm WE-SFA Series	Each	1+ HK$50.890 3+ HK$49.700 5+ HK$48.500 10+ HK$46.530 20+ HK$43.900 More Pricing...	Min: 1 / Mult: 1	170ohm	-	-	WE-SFA Series
78201449321	4205408RL Data Sheet RoHS	WURTH ELEKTRONIK Cable Ferrite Core 55.5 ohm 1 to 100MHz	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$50.890 20+ HK$47.810 50+ HK$44.720	Min: 10 / Mult: 1	55.5ohm	1MHz	100MHz	WE-OEFA Series
2643163851	4154596 Data Sheet RoHS	FAIR-RITE Ferrite Core Flat 220 ohm 25MHz to 300MHz	Each	1+ HK$35.760 10+ HK$28.120 25+ HK$24.250 50+ HK$21.870 100+ HK$21.790 More Pricing...	Min: 1 / Mult: 1	220ohm	25MHz	300MHz	-
0443163951	4156105 Data Sheet RoHS	FAIR-RITE Flat Ferrite Core 290 ohm 300 MHz to 25 MHz	Each	1+ HK$73.660 5+ HK$65.770 10+ HK$57.870 20+ HK$52.700 40+ HK$47.520 More Pricing...	Min: 1 / Mult: 1	290ohm	25MHz	300MHz	-
78201449321	4205408 Data Sheet RoHS	WURTH ELEKTRONIK Cable Ferrite Core 55.5 ohm 1 to 100MHz	Each (Supplied on Cut Tape) Cut Tape	1+ HK$60.260 3+ HK$56.810 5+ HK$53.350 10+ HK$50.890 20+ HK$47.810 More Pricing...	Min: 1 / Mult: 1	55.5ohm	1MHz	100MHz	WE-OEFA Series
ESD-FPL-21-8	4732885 Data Sheet RoHS	KEMET FLAT CABLE CORE 500MHZ 21MM X 8MM	Each	5+ HK$9.980 50+ HK$5.520 250+ HK$4.670 500+ HK$4.030 1000+ HK$3.610 More Pricing...	Min: 5 / Mult: 5	-	-	500MHz	ESD-FPL Series
FFPC-0.3-22-14	4259851 Data Sheet RoHS	KGS KITAGAWA Flat Ferrite Core 30 MHz to 300 MHz 22 mm x 14 mm x 0.3 mm SMARTPLY FFPC Series	Each	1+ HK$71.800 5+ HK$49.900 10+ HK$42.900 25+ HK$36.800 50+ HK$31.800 More Pricing...	Min: 1 / Mult: 1	-	30MHz	300MHz	SMARTPLY FFPC Series

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