SMD Wire Wound Chip Beads

Pulse Electronics SMD Wire Wound Chip Beads are suitable for filtering, impedance matching, resonance, and choke circuits for RF designers. The chip beads' ceramic body and wire wound construction provides high SRFs and exceptional Q value, even at high frequencies. BWCM series chip beads feature a low DC resistance design that supports low loss, high output, and low power consumption. BWCS series chip beads have a non-magnetic coil form that ensures thermal stability, predictability, and batch consistency. Pulse Electronics SMD Wire Wound Chip Beads are ideal for RF products for cellular phones, GPS receivers, base stations, remote controls, and security systems and other RF modules.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Package/Case
Shielding
Inductance
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Saturation Current
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Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
3.500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 1.02 mm x 0.82 mm Unshielded 47 nH 5 % 280 mOhms 600 mA - 40 C + 125 C 38 2.2 GHz Standard 1.6 mm 1.02 mm 0.82 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
4.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 1.02 mm x 0.82 mm Unshielded 180 nH 5 % 1.25 Ohms 240 mA - 40 C + 125 C 25 990 MHz Standard 1.6 mm 1.02 mm 0.82 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
11.830In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

2.35 mm x 1.73 mm x 1.52 mm Unshielded 10 nH 5 % 100 mOhms 600 mA - 40 C + 125 C 60 4.2 GHz Standard 2.35 mm 1.73 mm 1.52 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
2.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

2.35 mm x 1.73 mm x 1.52 mm Unshielded 47 nH 5 % 310 mOhms 500 mA - 40 C + 125 C 60 1.65 GHz Standard 2.35 mm 1.73 mm 1.52 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
1.990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

2.35 mm x 1.73 mm x 1.52 mm Unshielded 68 nH 5 % 380 mOhms 500 mA - 40 C + 125 C 60 1.45 GHz Standard 2.35 mm 1.73 mm 1.52 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
2.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

2.92 mm x 2.79 mm x 2.1 mm Unshielded 1 uH 5 % 1.75 Ohms 370 mA - 40 C + 125 C 35 290 MHz Standard 2.92 mm 2.79 mm 2.1 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 7.5nH
Datasheet
4.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 7.5 nH 3 % 570 mA 130 mOhms 570 mA - 55 C + 125 C 25 6 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 10nH
Datasheet
4.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 10 nH 5 % 500 mA 170 mOhms 500 mA - 55 C + 125 C 25 5.5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 11nH
Datasheet
350In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 11 nH 2 % 500 mA 140 mOhms 500 mA - 55 C + 125 C 30 5.5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 12nH
Datasheet
4.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 12 nH 2 % 500 mA 140 mOhms 500 mA - 55 C + 125 C 30 5.5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 12nH
Datasheet
1.500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 12 nH 5 % 500 mA 140 mOhms 500 mA - 55 C + 125 C 30 5.5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 15nH
Datasheet
4.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 15 nH 5 % 460 mA 160 mOhms 460 mA - 55 C + 125 C 30 5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 27nH
Datasheet
3.410In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 27 nH 5 % 280 mA 520 mOhms 280 mA - 55 C + 125 C 25 3.5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 6.8nH
Datasheet
3.890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 6.8 nH 5 % 700 mA 90 mOhms 700 mA - 55 C + 125 C 25 6 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 0402 56nH
Datasheet
3.980In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 1.02 mm x 0.82 mm Unshielded 56 nH 2 % 360 mA 350 mOhms 360 mA - 55 C + 125 C 38 2.4 GHz Standard 1.6 mm 1.02 mm 0.82 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 2.2nH RDC=0.07Ohms 960mA
Datasheet
3.950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 2.2 nH 0.1 nH 960 mA 70 mOhms 960 mA - 40 C + 125 C 19 10.8 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 1800nH RDC=2.6Ohms 300mA
Datasheet
3.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

2.92 mm x 2.79 mm x 2.1 mm Unshielded 1.8 uH 2 % 300 mA 2.6 Ohms 300 mA - 40 C + 125 C 28 160 MHz Standard 2.92 mm 2.79 mm 2.1 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
4.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.1 mm x 0.7 mm x 0.5 mm Unshielded 39 nH 5 % 456 mOhms 530 mA - 55 C + 125 C 28 3.4 GHz Standard 1.1 mm 0.7 mm 0.5 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
7.990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 11 nH 5 % 140 mOhms 500 mA - 55 C + 125 C 30 5.5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
7.780In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 2.4 nH 0.2 nH 50 mOhms 850 mA - 55 C + 125 C 20 15 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
8.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 8.2 nH 5 % 100 mOhms 680 mA - 40 C + 125 C 22 4.4 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD 22nH RDC=0.30Ohms 400mA
Datasheet
4.000Expected 10/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 22 nH 2 % 400 mA 300 mOhms 400 mA - 40 C + 125 C 25 2.8 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Chilisin RF inductor Wire Wound-STD
Datasheet
9.000Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

2.92 mm x 2.79 mm x 2.1 mm Unshielded 47 nH 2 % 160 mOhms 1 A - 40 C + 125 C 65 1.5 GHz Standard 2.92 mm 2.79 mm 2.1 mm Ceramic BWCS Reel, Cut Tape, MouseReel
Pulse Electronics RF Inductors - SMD Wire Wound-STD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 28.000
Mult.: 4.000
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 3.9 nH 3 % 750 mA 70 mOhms 750 mA - 55 C + 125 C 25 10 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel
Pulse Electronics RF Inductors - SMD Wire Wound-STD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 28.000
Mult.: 4.000
: 4.000

1.6 mm x 0.7 mm x 0.66 mm Unshielded 8.2 nH 3 % 540 mA 140 mOhms 540 mA - 55 C + 125 C 25 5.5 GHz Standard 1.2 mm 0.7 mm 0.66 mm Ceramic BWCM Reel