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
	BLM03HD102SN1D FERRITE BEAD 1 KOHM 0201 1LN Murata Electronics	1,050	$0.31		EMIFIL®, BLM03	Tape & Reel (TR)	Active	Signal Line	1	1 kOhms @ 100 MHz	120mA	2.9Ohm	-	-55°C ~ 125°C	0201 (0603 Metric)	Surface Mount	0.013" (0.33mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	-
	BLM03HD331SN1D FERRITE BEAD 330 OHM 0201 1LN Murata Electronics	94	$0.31		EMIFIL®, BLM03	Tape & Reel (TR)	Active	Signal Line	1	330 Ohms @ 100 MHz	200mA	1Ohm	-	-55°C ~ 125°C	0201 (0603 Metric)	Surface Mount	0.013" (0.33mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	-
	BLM03HG601SN1D FERRITE BEAD 600 OHM 0201 1LN Murata Electronics	1,936	$0.31		EMIFIL®, BLM03	Tape & Reel (TR)	Active	-	1	600 Ohms @ 100 MHz	150mA	1.6Ohm	-	-55°C ~ 125°C	0201 (0603 Metric)	Surface Mount	0.013" (0.33mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	-
	782423700 FERRITE BEAD 70 OHM 0402 1LN Würth Elektronik	2,026	$0.25		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	70 Ohms @ 100 MHz	1A	90mOhm	AEC-Q200	-55°C ~ 125°C	0402 (1005 Metric)	Surface Mount	0.022" (0.55mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	-
	782632102 FERRITE BEAD 1 KOHM 0603 1LN Würth Elektronik	177	$0.25		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	1 kOhms @ 100 MHz	200mA	500mOhm	AEC-Q200	-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)	-
	782422101 FERRITE BEAD 100 OHM 0402 1LN Würth Elektronik	1,125	$0.24		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	100 Ohms @ 100 MHz	500mA	300mOhm	AEC-Q200	-55°C ~ 125°C	0402 (1005 Metric)	Surface Mount	0.022" (0.55mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	-
	782631222 FERRITE BEAD 2.2 KOHM 0603 1LN Würth Elektronik	3,764	$0.24		WE-CBA	Tape & Reel (TR)	Active	-	1	2.2 kOhms @ 100 MHz	150mA	800mOhm	AEC-Q200	-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)	-
	782633601 FERRITE BEAD 600 OHM 0603 1LN Würth Elektronik	1,375	$0.25		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	600 Ohms @ 100 MHz	1A	200mOhm	AEC-Q200	-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)	-
	782422102 FERRITE BEAD 1 KOHM 0402 1LN Würth Elektronik	243	$0.25		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	1 kOhms @ 100 MHz	200mA	1Ohm	AEC-Q200	-55°C ~ 125°C	0402 (1005 Metric)	Surface Mount	0.022" (0.55mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	-
	782422221 FERRITE BEAD 220 OHM 0402 1LN Würth Elektronik	231	$0.25		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	220 Ohms @ 100 MHz	400mA	300mOhm	AEC-Q200	-55°C ~ 125°C	0402 (1005 Metric)	Surface Mount	0.022" (0.55mm)	0.039" L x 0.020" W (1.00mm x 0.50mm)	-
	782631141 WE-CBA SMT EMI SUPPRESSION FERRI Würth Elektronik	2,180	$0.25		WE-CBA	Tape & Reel (TR)	Active	Power Line	1	120 Ohms @ 100 MHz	2A	50mOhm	-	-55°C ~ 125°C	0603 (1608 Metric)	Surface Mount	0.039" (1.00mm)	0.063" L x 0.031" W (1.60mm x 0.80mm)	-
	782632511 FERRITE BEAD 510 OHM 0603 1LN Würth Elektronik	3,326	$0.25		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	510 Ohms @ 100 MHz	300mA	350mOhm	AEC-Q200	-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)	-
	742692004 FERRITE BEAD 240 OHM 0201 1LN Würth Elektronik	7,425	$0.12		WE-TMSB	Tape & Reel (TR)	Active	Power, Signal Line	1	240 Ohms @ 100 MHz	200mA	750mOhm	-	-55°C ~ 125°C	0201 (0603 Metric)	Surface Mount	0.013" (0.33mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	-
	BLM31PG391SN1L FERRITE BEAD 390 OHM 1206 1LN Murata Electronics	1,486	$0.29		EMIFIL®, BLM31	Tape & Reel (TR)	Active	Power Line	1	390 Ohms @ 100 MHz	2A	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)	-
	HZ0805B272R-10 FERRITE BEAD 2.7 KOHM 0805 1LN Laird-Signal Integrity Products	1,532	$0.29		0805	Tape & Reel (TR)	Active	Power, Signal Line	1	2.7 kOhms @ 100 MHz	200mA	800mOhm	-	-40°C ~ 125°C	0805 (2012 Metric)	Surface Mount	0.035" (0.90mm)	0.079" L x 0.049" W (2.00mm x 1.25mm)	-
	2743019447 FERRITE BEAD 2SMD 1LN Fair-Rite Products Corp.	1,427	$0.30			Tape & Reel (TR)	Active	-	1	-	-	-	-	-55°C ~ 125°C	2-SMD, J-Lead	Surface Mount	0.120" (3.05mm)	0.201" L x 0.120" W (5.10mm x 3.05mm)	-
	BLM31KN471SN1L FERRITE BEAD 470 OHM 1206 1LN Murata Electronics	434	$0.29		BLM	Tape & Reel (TR)	Active	Power Line	1	470 Ohms @ 100 MHz	4A	20mOhm	-	-55°C ~ 125°C	1206 (3216 Metric)	Surface Mount	0.071" (1.80mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	-
	LF0805A252R-10 FERRITE BEAD 1.248 KOHM 0805 1LN Laird-Signal Integrity Products	1,990	$0.30		0805	Tape & Reel (TR)	Active	Power, Signal Line	1	1.248 kOhms @ 100 MHz	100mA	1.25Ohm	-	-40°C ~ 125°C	0805 (2012 Metric)	Surface Mount	0.035" (0.90mm)	0.079" L x 0.049" W (2.00mm x 1.25mm)	-
	782853561 FERRITE BEAD 560 OHM 0805 1LN Würth Elektronik	1,646	$0.33		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	560 Ohms @ 100 MHz	1.5A	100mOhm	AEC-Q200	-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)	-
	782853200 FERRITE BEAD 20 OHM 0805 1LN Würth Elektronik	3,063	$0.24		WE-CBA	Tape & Reel (TR)	Active	Signal Line	1	20 Ohms @ 100 MHz	5A	8mOhm	AEC-Q200	-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)	-