High Current Power Bead Inductors

Pulse Electronics High Current Power Bead Inductors offer a 50nH to 320nH inductance range, 148A maximum saturation current, and maximum height options of 4.5mm, 7mm, 8mm, and 12mm. These inductors provide low core loss using high-frequency materials, reduced DCR, and higher current ratings in different footprints. The multi-phase buck topology used distributes the current among multiple parallel paths with staggered turn off and turn on. Because of the staggering fashion, the ripple currents in each phase tend to cancel at the output, and the overall ripple current seen at the load is much smaller than the ripple on each phase. Pulse Electronics High Current Power Bead Inductors are used in single-phase PoL and multi-phase buck converters to power processors, memory modules, FPGAs, and ASICS in servers, data centers, networking systems, and graphic cards.

Results: 76
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Pulse Electronics Power Inductors - SMD 4.7uH Shielded 20% 24A 18.5mOhms 2,488In Stock
Cut Tape
$1.40
$1.15
$0.946
$0.896
Reel
$0.825
Min.: 1
Mult.: 1
: 500
Pulse Electronics Power Inductors - SMD IND,MOLDED POWDER,5.7X5.5X5.0 MAX 2,860In Stock
Cut Tape
$1.88
$1.55
$1.28
$1.25
Reel
$0.955
Min.: 1
Mult.: 1
: 1,500
Pulse Electronics Power Inductors - SMD 100nH 100mV 70A 15% DCR=.17mOhm 5,125In Stock
Cut Tape
$1.62
$1.37
$1.05
$0.92
Reel
$0.778
Min.: 1
Mult.: 1
: 300
Pulse Electronics Power Inductors - SMD 47uH Shielded 20% 5.5A 218mOhms 2,599In Stock
Cut Tape
$1.45
$1.23
$1.12
$0.872
Reel
$0.759
Min.: 1
Mult.: 1
: 500
Pulse Electronics Power Inductors - SMD TLVR 70nH 70A 0.23mOhms 2,023In Stock
Cut Tape
$1.42
$1.17
$0.959
$0.854
Reel
$0.804
Min.: 1
Mult.: 1
: 400
Pulse Electronics PA4390.331HLT
Pulse Electronics Power Inductors - SMD IND,BEAD,330NH,10 X 7 X 10 NPB 3,533In Stock
Cut Tape
$0.96
$0.793
$0.791
$0.652
Reel
$0.588
Min.: 1
Mult.: 1
: 300
Pulse Electronics Power Inductors - SMD TLVR 130nH 77A 0.125 mOhm 2,210In Stock
Cut Tape
$1.96
$1.65
$1.24
$1.09
Reel
$0.847
$0.808
Min.: 1
Mult.: 1
: 320
Pulse Electronics Power Inductors - SMD TLVR 170nH 70A 0.125 mOhm 2,208In Stock
Cut Tape
$1.96
$1.67
$1.54
$1.21
Reel
$1.06
Min.: 1
Mult.: 1
: 320
Pulse Electronics Power Inductors - SMD TLVR 200nH 60A 0.125 mOhm 1,701In Stock
Cut Tape
$1.68
$1.39
$1.21
$1.09
Reel
$0.995
Min.: 1
Mult.: 1
: 320
Pulse Electronics Power Inductors - SMD 6.8uH Shielded 20% 3A 222mOhms 2,619In Stock
Cut Tape
$1.00
$0.859
$0.788
$0.637
Reel
$0.394
Min.: 1
Mult.: 1
: 4,000
Pulse Electronics Power Inductors - SMD 33uH Shielded 20% 3.5A 200mOhms 325In Stock
Cut Tape
$1.16
$0.977
$0.888
$0.694
Reel
$0.55
Min.: 1
Mult.: 1
: 800
Pulse Electronics Power Inductors - SMD 8.2uH Shielded 20% 1.7A 463mOhms 3,781In Stock
Cut Tape
$0.92
$0.76
$0.758
$0.624
Reel
$0.457
Min.: 1
Mult.: 1
: 4,000
Pulse Electronics Power Inductors - SMD Power bead,10.7*7.5*12mm 1,075In Stock
Cut Tape
$1.42
$1.17
$0.959
Reel
$0.881
$0.803
Min.: 1
Mult.: 1
: 270
Pulse Electronics Power Inductors - SMD 90nH 100mV 70A 15%. DCR=.17mOhm 3,038In Stock
Cut Tape
$1.62
$1.37
$1.26
$0.97
Reel
$0.91
Min.: 1
Mult.: 1
: 300
Pulse Electronics Power Inductors - SMD TLVR 117nH 77A 0.125 mOhm 2,204In Stock
Cut Tape
$2.15
$1.65
$1.24
$1.09
Reel
$0.847
Min.: 1
Mult.: 1
: 320
Pulse Electronics Power Inductors - SMD TLVR 130nH 60A 0.155 mOhms 546In Stock
Cut Tape
$1.71
$1.45
$1.34
$1.03
Reel
$0.964
Min.: 1
Mult.: 1
: 250
Pulse Electronics Power Inductors - SMD 1uH Shielded 20% 14A 17mOhms 4,035In Stock
Cut Tape
$0.81
$0.665
$0.664
$0.547
Reel
$0.39
Min.: 1
Mult.: 1
: 2,000
Pulse Electronics Power Inductors - SMD Power bead,8.3*7.6*12.0mm 1,325In Stock
Cut Tape
$1.16
$0.955
$0.953
$0.785
Reel
$0.648
Min.: 1
Mult.: 1
: 480
Pulse Electronics Power Inductors - SMD 1.2uH Shielded 20% 7.8A 30mOhms 2,371In Stock
Cut Tape
$0.88
$0.756
$0.693
$0.561
Reel
$0.342
Min.: 1
Mult.: 1
: 3,000
Pulse Electronics Power Inductors - SMD 5.6uH Shielded 20% 2.6A 238mOhms 1,644In Stock
Cut Tape
$1.08
$0.914
$0.831
$0.649
Reel
$0.438
Min.: 1
Mult.: 1
: 3,000
Pulse Electronics Power Inductors - SMD TLVR 90nH 60A 0.155m Ohms 994In Stock
Cut Tape
$1.62
$1.45
$1.34
$1.03
Reel
$0.964
Min.: 1
Mult.: 1
: 250
Pulse Electronics Power Inductors - SMD Power bead,10.7*7.5*12mm 1,021In Stock
Cut Tape
$1.43
$1.18
$0.97
Reel
$0.897
$0.83
Min.: 1
Mult.: 1
: 270
Pulse Electronics Power Inductors - SMD TLVR 320nH 37A 0.155 mOhms 998In Stock
Cut Tape
$1.62
$1.45
$1.34
$1.03
Reel
$0.964
Min.: 1
Mult.: 1
: 250
Pulse Electronics Ferrite Beads 20V 24A 170nH 2Phase 0.2mOhms 125C 875In Stock
Cut Tape
$5.28
$3.60
$3.05
$2.66
Reel
$2.35
Min.: 1
Mult.: 1
: 900
Pulse Electronics Ferrite Beads 20V 24A 170nH 3Phase 0.2mOhms 125C 888In Stock
Cut Tape
$5.71
$3.89
$3.29
$2.87
Reel
$2.58
Min.: 1
Mult.: 1
: 900