Yes Fixed Inductors 1,049

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Part RoHS Manufacturer Inductor Type Inductor Application No. of Terminals Package Style (Meter) Shielded Surface Mount Lead Diameter Minimum Quality Factor (at L-nom) Lead Spacing Minimum Operating Temperature Terminal Finish Self Resonance Frequency Terminal Placement DC Resistance No. of Functions Lead Length Core Material Test Frequency Package Height Case or Size Code Manufacturer Series Special Feature Construction Tolerance Packing Method Package Length JESD-609 Code Shape or Size Description Series Terminal Shape Nominal Inductance (L) Package Diameter Reference Standard Package Width Maximum Operating Temperature Maximum Rated Current

K007

Opt Industries

General Purpose Inductor

Power Inductor

4

Yes

No

5.5 MHz

On Circle

320 mΩ

2

10 kHz

Cylindrical Package

Printed Wiring Pin

40 μH

790 mA

K001

Opt Industries

General Purpose Inductor

Power Inductor

4

Yes

No

1 MHz

On Circle

14 Ω

2

10 kHz

Cylindrical Package

Printed Wiring Pin

2 mH

112 mA

K504

Opt Industries

General Purpose Inductor

Power Inductor

4

Yes

No

340 kHz

On Circle

3.8 Ω

2

10 kHz

Cylindrical Package

Printed Wiring Pin

7.5 mH

490 mA

K205

Opt Industries

General Purpose Inductor

Power Inductor

4

Yes

No

490 kHz

On Circle

7.3 Ω

2

10 kHz

Cylindrical Package

Printed Wiring Pin

5 mH

210 mA

1331-122K

Api Delevan

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

40

-55 °C (-67 °F)

Tin/Lead (Sn63Pb37)

130 MHz

Dual Ended

730 mΩ

1

Iron

0.145 in (3.68 mm)

3313

Rectangular

10 %

Tape and Reel, 13 in

0.325 in (8.26 mm)

e0

Rectangular Package

Wraparound

1.2 μH

0.125 in (3.18 mm)

105 °C (221 °F)

247 mA

1641-334K

Api Delevan

General Purpose Inductor

RF Inductor

2

Axial

Yes

No

0.025 in (0.635 mm)

55

-55 °C (-67 °F)

Tin/Lead (Sn63Pb37)

6.5 MHz

Axial

6.4 Ω

1

1.44 in (36.58 mm)

Ferrite

790 kHz

Tubular

10 %

Tape and Reel, 14 in

0.41 in (10.41 mm)

e0

Tubular Package

Wire

330 μH

0.162 in (4.11 mm)

105 °C (221 °F)

115 mA

72580

Pico Electronics

General Purpose Inductor

Power Inductor

2

Axial

Yes

No

35

Tin/Lead

5.1 MHz

Axial

7 mΩ

1

1.248 in (31.7 mm)

100 kHz

Tubular

0.819 in (20.8 mm)

e0

Tubular Package

Wire

15 μH

0.559 in (14.2 mm)

MIL-PRF-27

130 °C (266 °F)

10 A

43343

Pico Electronics

General Purpose Inductor

Power Inductor

4

PCB Mount

Yes

No

0.016 in (0.41 mm)

Tin/Lead

4.5 MHz

Radial

60 mΩ

2

1 in (25.4 mm)

10 kHz

Series Connected

Cylindrical

10 %

0.415 in (10.54 mm)

e0

Cylindrical Package

Wire

40 μH

0.63 in (16 mm)

MIL-PRF-27

100 °C (212 °F)

2.68 A

40210

Pico Electronics

General Purpose Inductor

Power Inductor

4

PCB Mount

Yes

No

0.012 in (0.31 mm)

Tin/Lead

3.3 MHz

Radial

1.9 Ω

2

1 in (25.4 mm)

10 kHz

Series Connected

Cylindrical

10 %

0.25 in (6.35 mm)

e0

Cylindrical Package

Wire

250 μH

0.32 in (8.13 mm)

100 °C (212 °F)

316 mA

41020

Pico Electronics

General Purpose Inductor

Power Inductor

4

PCB Mount

Yes

No

0.012 in (0.31 mm)

Tin/Lead

275 kHz

Radial

54 Ω

2

1 in (25.4 mm)

10 kHz

Series Connected

Cylindrical

10 %

0.28 in (7.11 mm)

e0

Cylindrical Package

Wire

20 mH

0.41 in (10.41 mm)

MIL-PRF-27

100 °C (212 °F)

60 mA

75088-9

Jw Miller Magnetics

General Purpose Inductor

RF Inductor

2

Yes

No

44

Axial

550 mΩ

1

Iron

7.9 MHz

10 %

Tubular Package

Printed Wiring Pin

4.7 μH

380 mA

S1210-223K

Api Delevan

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

40

-55 °C (-67 °F)

Tin/Lead (Sn63Pb37)

19 MHz

Dual Ended

3 Ω

1

Ferrite

2.5 MHz

0.101 in (2.57 mm)

1210

Rectangular

10 %

Tape and Reel, 13 in

0.138 in (3.51 mm)

e0

Rectangular Package

J Bend

22 μH

0.105 in (2.66 mm)

125 °C (257 °F)

232 mA

4426-7

Api Delevan

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

102

-55 °C (-67 °F)

Tin/Lead (Sn90Pb10)

3000 MHz

Dual Ended

1

Air

0.125 in (3.18 mm)

2712

Rectangular

5 %

Tape and Reel, 13 in

0.27 in (6.86 mm)

e0

Rectangular Package

Wire

22 nH

0.12 in (3.05 mm)

125 °C (257 °F)

3 A

ASPI-7318-6R8M-T

Abracon

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

60 mΩ

1

200 kHz

0.11 in (2.8 mm)

2927

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

Rectangular Package

Wraparound

6.8 μH

0.268 in (6.8 mm)

125 °C (257 °F)

4.5 A

SRR1005-390Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

13 MHz

Dual Ended

180 mΩ

1

Ferrite

100 kHz

0.205 in (5.2 mm)

5039

Rectangular

15 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

One Surface

39 μH

0.394 in (10 mm)

125 °C (257 °F)

1.05 A

LPS6225-155MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

1.8 MHz

Dual Ended

9 Ω

1

Ferrite

100 kHz

0.094 in (2.4 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

1.5 mH

AEC-Q200

0.236 in (6 mm)

125 °C (257 °F)

200 mA

LPS6225-225MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

1.3 MHz

Dual Ended

13.5 Ω

1

Ferrite

100 kHz

0.094 in (2.4 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

2.2 mH

AEC-Q200

0.236 in (6 mm)

125 °C (257 °F)

130 mA

LPS6225-335MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

1.1 MHz

Dual Ended

21 Ω

1

Ferrite

100 kHz

0.094 in (2.4 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

3.3 mH

AEC-Q200

0.236 in (6 mm)

125 °C (257 °F)

110 mA

7443641000

Wurth Elektronik

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

13 MHz

Dual In-Line

2.64 mΩ

1

Manganese-Zinc

100 kHz

0.728 in (18.5 mm)

Inductance is measured at 10 mA

Rectangular

15 %

Tray

1.102 in (28 mm)

Rectangular Package

Gull Wing

10 μH

AEC-Q200

0.764 in (19.4 mm)

125 °C (257 °F)

30 A

LPS4012-105MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

3 MHz

Dual Ended

21.5 Ω

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.154 in (3.9 mm)

e3

Rectangular Package

Wraparound

1 mH

AEC-Q200

0.154 in (3.9 mm)

85 °C (185 °F)

130 mA

LPS4012-474MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

4 MHz

Dual Ended

10 Ω

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.154 in (3.9 mm)

e3

Rectangular Package

Wraparound

470 μH

AEC-Q200

0.154 in (3.9 mm)

85 °C (185 °F)

175 mA

LPS4012-683MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

15 MHz

Dual Ended

1.7 Ω

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.154 in (3.9 mm)

e3

Rectangular Package

Wraparound

68 μH

AEC-Q200

0.154 in (3.9 mm)

85 °C (185 °F)

460 mA

LPS3015-154MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

8 MHz

Dual Ended

6.25 Ω

1

Ferrite

100 kHz

0.055 in (1.4 mm)

1212

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.116 in (2.95 mm)

e3

Rectangular Package

One Surface

150 μH

AEC-Q200

0.116 in (2.95 mm)

125 °C (257 °F)

200 mA

LPS3015-184MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

7.5 MHz

Dual Ended

8.6 Ω

1

Ferrite

100 kHz

0.055 in (1.4 mm)

1212

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.116 in (2.95 mm)

e3

Rectangular Package

One Surface

180 μH

AEC-Q200

0.116 in (2.95 mm)

125 °C (257 °F)

175 mA

AISR-01-124J

Abracon

General Purpose Inductor

RF Inductor

2

Radial

Yes

No

0.028 in (0.7 mm)

100

0.197 in (5 mm)

-25 °C (-13 °F)

80 kHz

Radial

97 Ω

1

0.197 in (5 mm)

Drum

1 kHz

Q Factor is measured at 50 kHz

Shielded

5 %

Bulk

0.413 in (10.5 mm)

Cylindrical Package

Wire

120 μH

0.413 in (10.5 mm)

85 °C (185 °F)

8 mA

SLF6028T-101MR42

TDK

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-20 °C (-4 °F)

Dual Ended

430 mΩ

1

Iron

1 kHz

0.11 in (2.8 mm)

2424

Magnetic Shielding

20 %

Tape and Reel

0.236 in (6 mm)

Rectangular Package

Wraparound

100 μH

0.236 in (6 mm)

85 °C (185 °F)

640 mA

ETQP4M100YFN

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

59.6 mΩ

1

Metal Composite

100 kHz

0.177 in (4.5 mm)

2624

DC Resistance is measured at 10%

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.256 in (6.5 mm)

Rectangular Package

Wraparound

10 μH

AEC-Q200

0.236 in (6 mm)

150 °C (302 °F)

4.5 A

CS321613-1R0K

Bourns

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

45

-55 °C (-67 °F)

Matte Tin with Nickel barrier

75 MHz

Dual Ended

250 mΩ

1

Ferrite

10 MHz

0.051 in (1.3 mm)

1206

Multi-Layer

10 %

Tape and Reel

0.126 in (3.2 mm)

e3

Rectangular Package

CS321613

Wraparound

1 μH

0.063 in (1.6 mm)

125 °C (257 °F)

NP05DB220M

Taiyo Yuden

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-25 °C (-13 °F)

16 MHz

Dual Ended

150 mΩ

1

Ferrite

1 kHz

0.11 in (2.8 mm)

2324

NP05D

Surface Mounted

20 %

0.232 in (5.9 mm)

Rectangular Package

NP05D

Wraparound

22 μH

0.24 in (6.1 mm)

105 °C (221 °F)

690 mA

PT150-1250-VM

Api Delevan

General Purpose Inductor

Power Inductor

2

Toroidal

Yes

No

0.032 in (0.81 mm)

0.5 in (12.7 mm)

Tin/Lead (Sn60Pb40)

Radial

60 mΩ

1

Iron

1 kHz

1.38 in (35.05 mm)

Toroidal

15 %

Bulk

1.25 in (31.75 mm)

e0

Rectangular Package

Wire

150 μH

0.7 in (17.78 mm)

5.7 A

SRN6028-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

20 MHz

Dual Ended

78 mΩ

1

Ferrite

2.52 MHz

0.11 in (2.8 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e1

Rectangular Package

One Surface

10 μH

0.236 in (6 mm)

125 °C (257 °F)

1.9 A

SRN6028-101M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

6 MHz

Dual Ended

720 mΩ

1

Ferrite

796 kHz

0.11 in (2.8 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e1

Rectangular Package

One Surface

100 μH

0.236 in (6 mm)

125 °C (257 °F)

660 mA

SRN6028-220M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

14 MHz

Dual Ended

162 mΩ

1

Ferrite

2.52 MHz

0.11 in (2.8 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e1

Rectangular Package

One Surface

22 μH

0.236 in (6 mm)

125 °C (257 °F)

1.4 A

SRN6028-3R9M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

35 MHz

Dual Ended

38 mΩ

1

Ferrite

7.96 MHz

0.11 in (2.8 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e1

Rectangular Package

One Surface

3.9 μH

0.236 in (6 mm)

125 °C (257 °F)

3 A

SRN6028-470M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

9 MHz

Dual Ended

360 mΩ

1

Ferrite

2.52 MHz

0.11 in (2.8 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e1

Rectangular Package

One Surface

47 μH

0.236 in (6 mm)

125 °C (257 °F)

920 mA

SRP1038A-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

13 MHz

Dual Ended

23.3 mΩ

1

Carbonyl Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.433 in (11 mm)

e3

Rectangular Package

Wraparound

6.8 μH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

8.5 A

SRP1038A-8R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

12 MHz

Dual Ended

24 mΩ

1

Carbonyl Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.433 in (11 mm)

e3

Rectangular Package

Wraparound

8.2 μH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

8 A

SRP1038A-R22M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Matte Tin

155 MHz

Dual Ended

1 mΩ

1

Carbonyl Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.433 in (11 mm)

e3

Rectangular Package

Wraparound

220 nH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

35 A

SRP1038A-R39M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Matte Tin

100 MHz

Dual Ended

1.3 mΩ

1

Carbonyl Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.433 in (11 mm)

e3

Rectangular Package

Wraparound

390 nH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

30 A

SRP1238A-4R7M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

15 MHz

Dual Ended

18.5 mΩ

1

Carbonyl Powder

100 kHz

0.13 in (3.3 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

4.7 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

10 A

SRP1238A-5R6M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

15 MHz

Dual Ended

22 mΩ

1

Carbonyl Powder

100 kHz

0.13 in (3.3 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

5.6 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

9.5 A

SRP1238A-R22M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin with Nickel barrier

125 MHz

Dual Ended

810 μΩ

1

Carbonyl Powder

100 kHz

0.13 in (3.3 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

220 nH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

38.5 A

SRP1238A-R60M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin Over Nickel

53 MHz

Dual Ended

2.2 mΩ

1

Carbonyl Powder

100 kHz

0.13 in (3.3 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

600 nH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

29 A

SRP1245A-1R0M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin

40 MHz

Dual Ended

2.5 mΩ

1

Carbonyl Powder

100 kHz

0.189 in (4.8 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

1 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

29 A

SRP1245A-5R6M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin

13 MHz

Dual Ended

16.5 mΩ

1

Carbonyl Powder

100 kHz

0.189 in (4.8 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

5.6 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

11.5 A

SRP1265A-R22M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin

130 MHz

Dual Ended

600 mΩ

1

Carbonyl Powder

100 kHz

0.244 in (6.2 mm)

5349

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

220 nH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

53 A

SRP7028A-R82M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin Over Nickel

61 MHz

Dual Ended

8 mΩ

1

Carbonyl Powder

100 kHz

0.11 in (2.8 mm)

2626

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.264 in (6.7 mm)

e3

Rectangular Package

Wraparound

820 nH

AEC-Q200

0.26 in (6.6 mm)

150 °C (302 °F)

13 A

PTKM100-121H

Api Delevan

General Purpose Inductor

Power Inductor

2

Radial

Yes

No

0.028 in (0.71 mm)

0.78 in (19.81 mm)

Tin/Lead

2 MHz

Radial

65 mΩ

1

0.5 in (12.7 mm)

Ferrous Alloy

1 kHz

Toroidal

10 %

0.4 in (10.16 mm)

e0

Circular Package

Wire

100 μH

0.82 in (20.83 mm)

3.24 A

Fixed Inductors

Fixed inductors, also known as passive inductors, are electronic components that are designed to store energy in a magnetic field. These components are used in a wide range of electronic applications, including power supplies, filters, oscillators, and RF circuits.

Fixed inductors can be classified into several types based on their specific characteristics and applications. Some of the most common types of fixed inductors include:

1. Wire-wound inductors - These inductors consist of a wire coil wound around a core, typically made of a magnetic material such as iron or ferrite. Wire-wound inductors are commonly used in power supplies and filters.

2. Multilayer ceramic inductors - These inductors are made by stacking thin layers of ceramic material with metal electrodes. Multilayer ceramic inductors are commonly used in high-frequency applications due to their high Q factor and small size.

3. Ferrite bead inductors - These inductors consist of a cylindrical or toroidal ferrite bead that is threaded onto a wire or placed over a PCB trace. Ferrite bead inductors are commonly used in EMI suppression and RF filtering applications.

Fixed inductors are available in a wide range of inductance values, sizes, and power ratings. They are typically characterized by their inductance value, tolerance, and frequency response. Inductance is measured in henries (H) or millihenries (mH), and tolerance refers to the allowed deviation from the specified inductance value.