Ferrite Beads and Chips

Category Introduction

Ferrite cores are devices that are designed to prevent high frequency noise or EMI (electromagnetic interference). These ferrite cores are made to be placed within an electric circuit. Key characteristics are the filter type (differential, signal, or power), number of lines, max current rating, impedance and a specified frequency, and mounting type (free hanging, surface mount, or through-hole).

Product List

6796 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Filter Type	Number of Lines	Impedance @ Frequency	Current Rating (Max)	DC Resistance (DCR) (Max)	Ratings	Operating Temperature	Package / Case	Mounting Type	Height (Max)	Size / Dimension	Features
	74279244 FERRITE BEAD 850 OHM 1806 1LN Würth Elektronik	1,473	$0.29		WE-CBF	Tape & Reel (TR)	Active	Signal Line	1	850 Ohms @ 100 MHz	1.5A	100mOhm	-	-55°C ~ 125°C	1806 (4516 Metric)	Surface Mount	0.071" (1.80mm)	0.177" L x 0.063" W (4.50mm x 1.60mm)	-
	74279228111 FERRITE BEAD 110 OHM 0603 1LN Würth Elektronik	1,960	$0.30		WE-MPSB	Tape & Reel (TR)	Active	-	1	110 Ohms @ 100 MHz	4.1A	20mOhm	-	-55°C ~ 125°C	0603 (1608 Metric)	Surface Mount	0.039" (1.00mm)	0.063" L x 0.032" W (1.60mm x 0.80mm)	-
	74279245 FERRITE BEAD 110 OHM 1806 1LN Würth Elektronik	2,401	$0.28		WE-CBF	Tape & Reel (TR)	Active	Signal Line	1	110 Ohms @ 100 MHz	4A	35mOhm	-	-55°C ~ 125°C	1806 (4516 Metric)	Surface Mount	0.071" (1.80mm)	0.177" L x 0.063" W (4.50mm x 1.60mm)	-
	7427922808 FERRITE BEAD 8 OHM 0603 1LN Würth Elektronik	2,436	$0.31		WE-MPSB	Tape & Reel (TR)	Active	-	1	8 Ohms @ 100 MHz	9.5A	5mOhm	-	-55°C ~ 125°C	0603 (1608 Metric)	Surface Mount	0.039" (1.00mm)	0.063" L x 0.032" W (1.60mm x 0.80mm)	-
	742792411 FERRITE BEAD 80 OHM 1806 1LN Würth Elektronik	266	$0.28		WE-CBF	Tape & Reel (TR)	Active	Signal Line	1	80 Ohms @ 100 MHz	3A	40mOhm	-	-55°C ~ 125°C	1806 (4516 Metric)	Surface Mount	0.071" (1.80mm)	0.177" L x 0.063" W (4.50mm x 1.60mm)	-
	BLA31AG102SN4D FERRITE BEAD 1 KOHM 1206 4LN Murata Electronics	1,171	$0.56		EMIFIL®, BLA31	Tape & Reel (TR)	Active	-	4	1 kOhms @ 100 MHz	50mA	450mOhm	-	-55°C ~ 125°C	1206 (3216 Metric), Array, 8 PC Pad	Surface Mount	0.039" (1.00mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	BLA31BD601SN4D FERRITE BEAD 600 OHM 1206 4LN Murata Electronics	1,709	$0.57		EMIFIL®, BLA31	Tape & Reel (TR)	Active	Signal Line	4	600 Ohms @ 100 MHz	100mA	450mOhm	-	-55°C ~ 125°C	1206 (3216 Metric), Array, 8 PC Pad	Surface Mount	0.039" (1.00mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	BLA31BD121SN4D FERRITE BEAD 120 OHM 1206 4LN Murata Electronics	867	$0.57		EMIFIL®, BLA31	Tape & Reel (TR)	Active	Signal Line	4	120 Ohms @ 100 MHz	150mA	300mOhm	-	-55°C ~ 125°C	1206 (3216 Metric), Array, 8 PC Pad	Surface Mount	0.039" (1.00mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	BLA31AG601SN4D FERRITE BEAD 600 OHM 1206 4LN Murata Electronics	1,077	$0.56		EMIFIL®, BLA31	Tape & Reel (TR)	Active	-	4	600 Ohms @ 100 MHz	100mA	350mOhm	-	-55°C ~ 125°C	1206 (3216 Metric), Array, 8 PC Pad	Surface Mount	0.039" (1.00mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	BLA31AG121SN4D FERRITE BEAD 120 OHM 1206 4LN Murata Electronics	359	$0.57		EMIFIL®, BLA31	Tape & Reel (TR)	Active	-	4	120 Ohms @ 100 MHz	150mA	200mOhm	-	-55°C ~ 125°C	1206 (3216 Metric), Array, 8 PC Pad	Surface Mount	0.039" (1.00mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	28F0181-1SR-10 FERRITE BEAD 115 OHM 3318 1LN Laird-Signal Integrity Products	597	$0.59		28F	Tape & Reel (TR)	Active	Power, Signal Line	1	115 Ohms @ 100 MHz	10A	1mOhm	-	-40°C ~ 125°C	3318 (8546 Metric)	Surface Mount	0.335" (8.51mm)	0.100" L x 0.180" W (2.54mm x 4.57mm)	-
	74279220321 FERRITE BEAD 320 OHM 0805 1LN Würth Elektronik	2,809	$0.33		WE-MPSB	Tape & Reel (TR)	Active	-	1	320 Ohms @ 100 MHz	2.5A	50mOhm	-	-55°C ~ 125°C	0805 (2012 Metric)	Surface Mount	0.043" (1.10mm)	0.079" L x 0.047" W (2.00mm x 1.20mm)	-
	74279220181 FERRITE BEAD 180 OHM 0805 1LN Würth Elektronik	2,718	$0.33		WE-MPSB	Tape & Reel (TR)	Active	-	1	180 Ohms @ 100 MHz	4A	37mOhm	-	-55°C ~ 125°C	0805 (2012 Metric)	Surface Mount	0.043" (1.10mm)	0.079" L x 0.047" W (2.00mm x 1.20mm)	-
	28F0121-1SR-10 FERRITE BEAD 96 OHM 2SMD 1LN Laird-Signal Integrity Products	1,675	$0.56		28F	Tape & Reel (TR)	Active	Power Line	1	96 Ohms @ 100 MHz	10A	1mOhm	-	-40°C ~ 125°C	2-SMD, J-Lead	Surface Mount	0.335" (8.51mm)	0.100" L x 0.120" W (2.54mm x 3.05mm)	-
	78279223560 WE-MPSA EMI MULTILAYER POWER SUP Würth Elektronik	2,914	$0.28		WE-MPSA	Tape & Reel (TR)	Active	Power Line	1	56 Ohms @ 100 MHz	10A	4mOhm	AEC-Q200	-55°C ~ 125°C	1612 (4030 Metric)	Surface Mount	0.098" (2.48mm)	0.160" L x 0.120" W (4.06mm x 3.05mm)	-
	HZ1806K102R-10 FERRITE BEAD 1 KOHM 1806 1LN Laird-Signal Integrity Products	1,358	$0.66		1806	Tape & Reel (TR)	Active	Power, Signal Line	1	1 kOhms @ 100 MHz	1.5A	150mOhm	-	-40°C ~ 125°C	1806 (4516 Metric)	Surface Mount	0.063" (1.60mm)	0.177" L x 0.063" W (4.50mm x 1.60mm)	-
	74279221281 FERRITE BEAD 280 OHM 1206 1LN Würth Elektronik	1,977	$0.47		WE-MPSB	Tape & Reel (TR)	Active	-	1	280 Ohms @ 100 MHz	3.5A	35mOhm	-	-55°C ~ 125°C	1206 (3216 Metric)	Surface Mount	0.051" (1.30mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	74279221601 FERRITE BEAD 600 OHM 1206 1LN Würth Elektronik	989	$0.47		WE-MPSB	Tape & Reel (TR)	Active	-	1	600 Ohms @ 100 MHz	2.5A	50mOhm	-	-55°C ~ 125°C	1206 (3216 Metric)	Surface Mount	0.051" (1.30mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	74279221111 FERRITE BEAD 110 OHM 1206 1LN Würth Elektronik	987	$0.46		WE-MPSB	Tape & Reel (TR)	Active	-	1	110 Ohms @ 100 MHz	5.4A	15mOhm	-	-55°C ~ 125°C	1206 (3216 Metric)	Surface Mount	0.051" (1.30mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	BLE32PN300SN1L FERRITE BEAD 30 OHM 1210 1LN Murata Electronics	777	$0.79		EMIFIL®, BLE32	Tape & Reel (TR)	Active	Power Line	1	30 Ohms @ 100 MHz	10A	1.6mOhm	-	-55°C ~ 125°C	1210 (3225 Metric)	Surface Mount	0.087" (2.20mm)	0.126" L x 0.098" W (3.20mm x 2.50mm)	-