BLM Chip Ferrite Beads

Murata BLM Chip Ferrite Beads are designed for power supply circuits that require high rated current. The ferrites are suitable for suppressing high-frequency noise over a wide frequency range in power supply circuits. Murata BLM EMIFIL Chip Ferrite Beads offer AEC-Q200 certified products for automotive applications such as infotainment and powertrain safety applications. Non-automotive grade ferrites are ideal for general purpose power supply circuits, including industrial, factory automation, and networking.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Termination Style
Package/Case
Impedance
Maximum DC Current
Tolerance
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Height
Qualification
Packaging
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
Datasheet
23,794In Stock
36,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

BLM31_H Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 600 Ohms 1.5 A 25 % 90 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
Datasheet
52,851In Stock
360,000Expected 28/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

BLM31_SN Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 600 Ohms 1.5 A 25 % 90 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below
Datasheet
61,571In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 180 Ohms 3.5 A 25 % 25 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
Datasheet
70,469In Stock
150,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 60 Ohms 6 A 25 % 10 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below
Datasheet
21,693In Stock
87,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 75 Ohms 3.5 A 25 % 25 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
12,741In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

BLM41_H Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 1 kOhms 1.5 A 25 % 90 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
24,167In Stock
120,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 1 kOhms 1.5 A 25 % 90 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
Datasheet
43,289In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 470 Ohms 2 A 25 % 50 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
Datasheet
17,605In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

BLM41_H Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 60 Ohms 6 A 25 % 10 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 220 Ohms 25% Alternate Sizing Guide Below
Datasheet
7,959In Stock
150,000Expected 3/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000
BLM15E_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 220 Ohms 700 mA 25 % 280 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
Datasheet
5,960In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 20,000

BLM02xX_SN Ferrite Chip Beads SMD/SMT 1005 (0402 metric) 120 Ohms 250 mA 25 % 500 mOhms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
44In Stock
40,000Expected 10/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 20,000

BLM02xX_SN Ferrite Beads SMD/SMT 1005 (0402 metric) 240 Ohms 200 mA 25 % 900 mOhms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 70 OHM 25% Alternate Sizing Guide Below
Datasheet
4,290In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 20,000

BLM02xX_SN Ferrite Chip Beads SMD/SMT 1005 (0402 metric) 70 Ohms 300 mA 25 % 400 mOhms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
14,819In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 20,000

BLM02BB/BC_SN Ferrite Beads SMD/SMT 1005 (0402 metric) 100 Ohms 125 mA 25 % 2 Ohms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 150 OHM 100MHZ Alternate Sizing Guide Below
Datasheet
8,520In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 20,000

BLM02xX_SN Ferrite Chip Beads SMD/SMT 1005 (0402 metric) 150 Ohms 280 mA 25 % 700 mOhms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
13,469In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 20,000

BLM02xX_SN Ferrite Beads SMD/SMT 1005 (0402 metric) 60 Ohms 500 mA 25 % 250 mOhms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 10 OHM Alternate Sizing Guide Below
Datasheet
35,086In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 10 Ohms 500 mA 25 % 100 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
73,668In Stock
45,000Expected 14/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 1 kOhms 100 mA 25 % 2.5 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 100MA Alternate Sizing Guide Below
Datasheet
5,162In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 1 kOhms 100 mA 25 % 2.5 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% 200MA Alternate Sizing Guide Below
Datasheet
22,447In Stock
180,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 120 Ohms 200 mA 25 % 500 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below
Datasheet
7,727In Stock
30,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 240 Ohms 200 mA 25 % 800 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 70 OHM 25% Alternate Sizing Guide Below
Datasheet
102,638In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 70 Ohms 200 mA 25 % 400 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 80 OHM Alternate Sizing Guide Below
Datasheet
9,180In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 80 Ohms 200 mA 25 % 400 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below
Datasheet
38,098In Stock
15,000Expected 8/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 10 Ohms 1 A 25 % 50 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 10 OHM 1000MA Alternate Sizing Guide Below
Datasheet
22,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 10 Ohms 1 A 25 % 50 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel