WE-MPSA & WE-MPSB Multilayer Ferrite Beads

Würth Elektronik WE-MPSA and WE-MPSB High Current Multilayer Ferrite Beads are AEC-Q200 qualified and feature clearly specified inrush peak current ratings. These multilayer SMD ferrite beads are available in case sizes ranging from 0603 to 3312. They offer different values that are trimmed individually for maximum EMI suppression. The WE-MPSA series beads are designed for automotive use, while the WE-MPSB series is specifically designed for industrial applications. Würth WE-MPSB Ferrite Beads also have low RDC, which helps preserve the efficiency of the switching converter circuit. The series is cost-effective and offers PCB space savings compared to a larger filter choke that handles currents from 5A to 10.5A.

Results: 39
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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
Wurth Elektronik Ferrite Beads WE-MPSB 1206 100MHz 110Ohm 5400mA AECQ2 46,082In Stock
Cut Tape
$0.47
$0.434
$0.394
$0.359
$0.327
Reel
$0.283
Min.: 1
Mult.: 1
: 3,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 1206 (3216 metric) 110 Ohms 5.4 A 25 % 15 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 250Ohm AECQ2 10,234In Stock
Cut Tape
$1.16
$1.14
$1.10
$1.06
$1.02
Reel
$0.887
Min.: 1
Mult.: 1
: 2,000
WE-MPSB Ferrite Chip Beads SMD/SMT 2220 (5651 metric) 250 Ohms 4 A 25 % 12 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 0805 100MHz 320Ohm 2500mA AECQ2 35,172In Stock
Cut Tape
$0.34
$0.314
$0.285
$0.261
Reel
$0.205
Min.: 1
Mult.: 1
: 4,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 0805 (2012 metric) 320 Ohms 2.5 A 25 % 50 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSA EMI 180Ohms 5A 10mOhms AEC-Q200 3,842In Stock
Cut Tape
$0.911
$0.847
$0.808
$0.768
Reel
$0.693
Min.: 1
Mult.: 1
: 2,000
WE-MPSA EMI Multilayer Power Suppression Beads SMD/SMT 180 Ohms, 240 Ohms 5 A 25 % 10 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSA EMI 150Ohms 5A 10mOhms AEC-Q200 3,002In Stock
Cut Tape
$0.911
$0.847
$0.808
$0.768
Reel
$0.693
Min.: 1
Mult.: 1
: 2,000
WE-MPSA EMI Multilayer Power Suppression Beads SMD/SMT 150 Ohms, 230 Ohms 5 A 25 % 10 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 270Ohm AECQ0 5,164In Stock
2,000Expected 2027/03/12
Cut Tape
$1.16
$1.14
$1.12
$1.08
$1.04
Reel
$0.906
Min.: 1
Mult.: 1
: 2,000
WE-MPSB Ferrite Chip Beads SMD/SMT 2220 (5651 metric) 270 Ohms 4 A 25 % 20 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 3.2 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSA EMI 100Ohms 8A 6mOhms AEC-Q200 2,600In Stock
5,000Expected 2027/01/29
Cut Tape
$0.37
$0.352
$0.349
$0.33
Reel
$0.29
Min.: 1
Mult.: 1
: 2,500
WE-MPSA EMI Multilayer Power Suppression Beads SMD/SMT 100 Ohms, 160 Ohms 8 A 25 % 6 mOhms - 55 C + 125 C 4.5 mm 3.2 mm 2.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 170Ohm AECQ2 1,780In Stock
Cut Tape
$1.16
$1.14
$1.10
$1.06
$1.02
Reel
$0.887
Min.: 1
Mult.: 1
: 2,000
WE-MPSB Ferrite Chip Beads SMD/SMT 2220 (5651 metric) 170 Ohms 4 A 25 % 15 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.52 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSA EMI 100Ohms 7A 5mOhms AEC-Q200 2,575In Stock
Cut Tape
$0.911
$0.847
$0.808
$0.768
Reel
$0.693
Min.: 1
Mult.: 1
: 2,000
WE-MPSA EMI Multilayer Power Suppression Beads SMD/SMT 100 Ohms, 160 Ohms 7 A 25 % 5 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSA EMI 250Ohms 4A 12mOhms AEC-Q200 2,473In Stock
Cut Tape
$0.911
$0.847
$0.808
$0.768
Reel
$0.693
Min.: 1
Mult.: 1
: 2,000
WE-MPSA EMI Multilayer Power Suppression Beads SMD/SMT 250 Ohms, 400 Ohms 4 A 25 % 12 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 100Ohm AECQ2 126,367In Stock
137,500On Order
Cut Tape
$0.68
$0.668
$0.645
$0.62
$0.597
Reel
$0.522
Min.: 1
Mult.: 1
: 2,500
WE-MPSB Ferrite Chip Beads SMD/SMT 1812 (4532 metric) 100 Ohms 8 A 25 % 6 mOhms - 55 C + 125 C 4.5 mm 3.2 mm 2.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 1206 100MHz 10Ohm 10500mA AECQ2 16,648In Stock
54,000On Order
Cut Tape
$0.47
$0.434
$0.394
$0.359
$0.327
Reel
$0.283
Min.: 1
Mult.: 1
: 3,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 1206 (3216 metric) 10 Ohms 10.5 A 25 % 3 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 0603 100MHz 8Ohm 9500mA AEC-Q200 40,287In Stock
24,000On Order
Cut Tape
$0.311
$0.283
$0.256
$0.234
Reel
$0.184
Min.: 1
Mult.: 1
: 4,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 0603 (1608 metric) 8 Ohms 9.5 A 25 % 5 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 0603 100MHz 120Ohm 3500mA AECQ2 113,679In Stock
216,000On Order
Cut Tape
$0.311
$0.283
$0.256
$0.234
Reel
$0.184
Min.: 1
Mult.: 1
: 4,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 0603 (1608 metric) 110 Ohms 4.1 A 25 % 20 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 0603 100MHz 26Ohm 6500mA AECQ2 108,244In Stock
Cut Tape
$0.311
$0.283
$0.256
$0.234
Reel
$0.184
Min.: 1
Mult.: 1
: 4,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 0603 (1608 metric) 26 Ohms 6.5 A 25 % 8 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 0805 100MHz 600Ohm 2100mA AECQ2 20,081In Stock
20,000Expected 2027/02/26
Cut Tape
$0.34
$0.314
$0.285
$0.261
Reel
$0.205
Min.: 1
Mult.: 1
: 4,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 0805 (2012 metric) 600 Ohms 2.1 A 25 % 80 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 1206 100MHz 280Ohm 3500mA AECQ2 86,440In Stock
Cut Tape
$0.47
$0.434
$0.394
$0.359
$0.327
Reel
$0.283
Min.: 1
Mult.: 1
: 3,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 1206 (3216 metric) 280 Ohms 3.5 A 25 % 35 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 1206 100MHz 600Ohm 2500mA AECQ2 39,374In Stock
Cut Tape
$0.47
$0.434
$0.394
$0.359
$0.327
Reel
$0.283
Min.: 1
Mult.: 1
: 3,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 1206 (3216 metric) 600 Ohms 2.5 A 25 % 50 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 56Ohm AECQ2 18,940In Stock
Cut Tape
$0.55
$0.536
$0.516
$0.497
$0.478
Reel
$0.44
Min.: 1
Mult.: 1
: 2,500
WE-MPSB Ferrite Chip Beads SMD/SMT 1612 (4131 metric) 56 Ohms 10 A 25 % 4 mOhms - 55 C + 125 C 4.06 mm 3.05 mm 2.28 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 100Ohm AECQ2 6,202In Stock
Cut Tape
$1.16
$1.14
$1.10
$1.06
$1.02
Reel
$0.889
Min.: 1
Mult.: 1
: 2,000
WE-MPSB Ferrite Chip Beads SMD/SMT 2220 (5651 metric) 100 Ohms 7 A 25 % 5 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 150Ohm AECQ2 2,953In Stock
Cut Tape
$1.16
$1.14
$1.10
$1.06
$1.02
Reel
$0.889
Min.: 1
Mult.: 1
: 2,000
WE-MPSB Ferrite Chip Beads SMD/SMT 2220 (5651 metric) 150 Ohms 5 A 25 % 10 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 180Ohm AECQ2 8,034In Stock
Cut Tape
$1.16
$1.14
$1.10
$1.06
$1.02
Reel
$0.889
Min.: 1
Mult.: 1
: 2,000
WE-MPSB Ferrite Chip Beads SMD/SMT 2220 (5651 metric) 180 Ohms 5 A 25 % 10 mOhms - 55 C + 125 C 5.59 mm 5.08 mm 1.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB Ferrite 100MHz 100Ohm AECQ2 6,568In Stock
35,000On Order
Cut Tape
$1.36
$1.34
$1.29
$1.26
$1.20
Reel
$1.05
Min.: 1
Mult.: 1
: 2,500
WE-MPSB Ferrite Chip Beads SMD/SMT 3312 (8530 metric) 100 Ohms 10 A 25 % 4 mOhms - 55 C + 125 C 8.5 mm 3.05 mm 2.28 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSA EMI 100Ohms 10A 4mOhms AEC-Q200 2,727In Stock
2,500Expected 2027/05/12
Cut Tape
$1.22
$1.13
$1.08
$1.03
Reel
$0.933
Min.: 1
Mult.: 1
: 2,500
WE-MPSA EMI Multilayer Power Suppression Beads SMD/SMT 100 Ohms, 160 Ohms 10 A 25 % 4 mOhms - 55 C + 125 C 8.5 mm 3.05 mm 2.28 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Ferrite Beads WE-MPSB 0805 100MHz 180Ohm 3100mA AECQ2 4,936In Stock
32,000On Order
Cut Tape
$0.34
$0.314
$0.285
$0.261
Reel
$0.205
Min.: 1
Mult.: 1
: 4,000
WE-MPSB Multilayer Suppression Beads SMD/SMT 0805 (2012 metric) 180 Ohms 3.1 A 25 % 37 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm AEC-Q200 Reel, Cut Tape, MouseReel