Power Inductors

Coilcraft CPS High-Reliability Power Inductors span a very wide range of low-power applications.  Each is designed to perform under harsh conditions for critical product applications.  Select a data sheet below or search for a device that meets your design requirements with our inductor finder.

  • All AE, ML and MS class inductors are designed for operation in extended ambient temperatures  (up to +155°C ambient) .
  • AE and MS class inductors also feature tin-lead (Sn-Pb) terminations that ensure the best possible board adhesion.
  • AT Ultra High Temperature parts feature an extended temperature range (up to +200°C ambient) and have tin-lead terminations.
  • AE class inductors pass NASA low outgassing specifications
  • ST class inductors offer extended qualification and are available with tin-lead or tin-silver-copper terminations.
  • PJB series inductors pass typical vibration testing to 80 G and shock testing to 1000 G.
  • PWA, PYA and PZA are high-current shielded inductors
  • PTA series inductors feature flat wire construction to provide low DCR and high current capability.
  • PHA series are power chip inductors that offer high current capability and a small footprint.
  • PND coupled inductors are perfect for SEPIC applications.

For aerospace and medical grade products, contact us with details of your application.
  sort sort sort sort sort sort sort
ML, MS 319PZA 1.9 2.0 0.5 0.15 0.68 0.95 1.90
ML, MS 322PZA 1.9 2.0 0.6 0.1 100 0.115 1.20
ML, MS 338PWA (High current) 1.9 2.0 1.0 0.20 220 0.161 3.75
ST 358PWA 2.0 2.0 1.45 0.27 10 0.60 2.8
ML 369PJB 3.0 3.0 0.8 0.56 330 0.057 1.80
ML 378PJB 3.0 3.0 1.0 0.47 330 0.115 2.40
ML, MS 390PZA 3.0 3.0 1.0 0.60 4.7 1.1 2.7
ML, MS 410PZA 3.0 3.0 1.2 0.22 4.7 1.2 4.10
ML 412PJB 3.0 3.0 1.5 1.0 330 0.110 2.10
ML 414PJB 3.3 3.3 1.4 1.0 1500 0.090 2.55
ST 336PHA 3.38 3.0 2.0 1.0 330 0.60 0.90
ST 413PHA 3.81 3.78 2.74 1.0 1000 0.14 4.2
ML 416PJB 4.0 4.0 1.1 0.30 3300 0.080 5.60
ST 432PNA 4.0 4.0 2.0 3.3 100 0.20 1.20
ML, MS 433PYA (High current) 4.0 4.0 2.1 0.22 2.2 5.6 18.7
ML, MS 433PZA (High current) 4.0 4.0 2.1 1.0 4.7 2.7 5.40
ML 420PJB 4.8 4.8 1.0 0.47 1000 0.100 3.40
ML 425PJB 4.0 4.0 1.8 0.50 3300 0.094 5.30
AE, ML, MS 465PYA (High current) 4.0 4.0 4.1 .52 15 2.8 13.1
ML 427PJB 4.3 4.3 1.4 0.30 3300 0.083 5.80
ML 432PJB 4.8 4.8 1.5 1.0 4700 0.072 3.90
ML 466PJB 4.8 4.8 3.0 0.90 4700 0.059 4.10
ST 450PHD (Coupled) 5.87 4.98 3.81 1.0 47 0.39 2.10
ML 486PJB 6.0 6.0 2.5 1.2 10,000 0.060 5.40
AE, ML 512PJB 6.0 6.0 3.5 6.8 10,000 0.074 2.80
ST 511PNA 6.1 6.1 3.2 4.7 100 0.59 2.84
AE, ML, MS 512PYA  (High current) 6.36 6.56 3.1 0.18 3.3 12.2 39.0
AE, ML, MS 524PYA  (High current) 6.36 6.56 6.1 0.68 22 5.6 23.0
ML, MS 611PYA (High current) 10.0 10.0 10.0 0.22 6.8 21.8 98.8
ML, MS 558PTA 10.2 11.0 5.2 0.33 5.7 6.0 30.5
AE, ML,  MS 566PNB 12.3 12.3 4.6 1.0 1000 0.728 22.2
AE, ML,  MS 590PNB 12.3 12.3 6.0 1.0 1000 0.672 22.7
AE, ML,  MS 612PNB 12.3 12.3 8.0 1.0 1000 1.18 36.8
AE, ML, MS 590PND  (Coupled) 12.3 12.3 6.0 4.7 1000 0.728 11.08
AE, ML, MS 612PND  (Coupled) 12.3 12.3 7.8 4.7 1000 1.05 16.36
ML, MS 598PTA  (High current) 12.7 12.6 5.45 0.33 10 7.5 43.0
AE, AT, ML, MS 563PKA 13.21 9.91 5.71 0.3 470 0.48 17.0
ML, MS 630PTA  (High current) 19.18 18.7 8.64 0.30 2.0 16 100
ML, MS 632PTA  (High current) 19.18 18.7 9.40 0.30 2.0 27 100
ML, MS 637PTA  (High current) 19.18 18.7 10.67 0.50 2.0 18 100
ML, MS 641PTA  (High current) 19.18 18.7 11.94 0.50 2.0 37 97
ML, MS 645PTA  (High current) 19.18 18.7 12.95 0.50 4.7 18 98
ML, MS 648PTA  (High current) 19.18 18.7 13.97 0.80 4.0 25 98