Power Inductor Fixed Inductors 1,202

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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

P0149NLT

Pulse Electronics

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

283 mΩ

1

0.215 in (5.46 mm)

5050

Rectangular

20 %

Tape and Reel

0.5 in (12.7 mm)

Rectangular Package

Wraparound

100 μH

0.5 in (12.7 mm)

130 °C (266 °F)

1.23 A

ASPI-8040S-3R9N-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

26 MHz

Dual Ended

17 mΩ

1

Nickel-Zinc Ferrite

100 kHz

0.157 in (4 mm)

3232

Chip

30 %

Tape and Reel

0.315 in (8 mm)

Rectangular Package

One Surface

3.9 μH

0.315 in (8 mm)

125 °C (257 °F)

4.35 A

LQH44PN150MJ0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

25 MHz

Dual Ended

462 mΩ

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

20 %

Tape and Reel, Embossed, 7 in

0.157 in (4 mm)

Rectangular Package

Wraparound

15 μH

0.157 in (4 mm)

125 °C (257 °F)

610 mA

LQH44PN1R0NJ0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

130 MHz

Dual Ended

57.6 mΩ

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

30 %

Tape and Reel, Embossed, 7 in

0.157 in (4 mm)

Rectangular Package

Wraparound

1 μH

0.157 in (4 mm)

125 °C (257 °F)

1.53 A

MSS1038-105KLC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

3 MHz

Dual Ended

2.853 Ω

1

Ferrite

100 kHz

0.15 in (3.8 mm)

4039

Rectangular

10 %

Tape and Reel, Embossed Plastic, 7 in

0.402 in (10.2 mm)

e3

Rectangular Package

Wraparound

1 mH

AEC-Q200

0.394 in (10 mm)

85 °C (185 °F)

450 mA

PE-92102NL

Pulse Electronics

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.02 in (0.508 mm)

0.28 in (7.11 mm)

-40 °C (-40 °F)

20 kHz

Radial

100 mΩ

1

0.377 in (9.58 mm)

Ferrite

Toroidal

20 %

0.41 in (10.41 mm)

Cylindrical Package

Wire

94.1 μH

0.85 in (21.59 mm)

130 °C (266 °F)

2.6 A

VLF12060T-101M1R9

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

152 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4746

Magnetic Shielding

20 %

Tape and Reel

0.472 in (12 mm)

Rectangular Package

Wraparound

100 μH

0.461 in (11.7 mm)

105 °C (221 °F)

2 A

VLF3012AT-150MR41

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

620 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1110

Magnetic Shielding

20 %

Tape and Reel

0.11 in (2.8 mm)

Rectangular Package

Wraparound

15 μH

0.102 in (2.6 mm)

105 °C (221 °F)

540 mA

VLF3012AT-2R2M1R0

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

100 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1110

Magnetic Shielding

20 %

Tape and Reel

0.11 in (2.8 mm)

Rectangular Package

Wraparound

2.2 μH

0.102 in (2.6 mm)

105 °C (221 °F)

1.3 A

VLF3012AT-4R7MR74

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

190 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1110

Magnetic Shielding

20 %

Tape and Reel

0.11 in (2.8 mm)

Rectangular Package

Wraparound

4.7 μH

0.102 in (2.6 mm)

105 °C (221 °F)

980 mA

VLCF5020T-6R8N1R3-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

165 mΩ

1

Ferrite

100 kHz

0.079 in (2 mm)

2020

Rectangular

30 %

Tape and Reel, 7 in

0.197 in (5 mm)

Rectangular Package

One Surface

6.8 μH

0.197 in (5 mm)

105 °C (221 °F)

1.8 A

VLF10045T-2R2N7R4

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

10.2 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

3938

Magnetic Shielding

30 %

Tape and Reel

0.394 in (10 mm)

Rectangular Package

Wraparound

2.2 μH

0.382 in (9.7 mm)

105 °C (221 °F)

7.4 A

VLF10045T-6R8N5R1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

21.4 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

3938

Magnetic Shielding

30 %

Tape and Reel

0.394 in (10 mm)

Rectangular Package

Wraparound

6.8 μH

0.382 in (9.7 mm)

105 °C (221 °F)

5.1 A

VLF4012AT-100MR79

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

350 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1514

Magnetic Shielding

20 %

Tape and Reel

0.146 in (3.7 mm)

Rectangular Package

Wraparound

10 μH

0.138 in (3.5 mm)

105 °C (221 °F)

790 mA

VLF4012AT-2R2M1R5

TDK

General Purpose Inductor

Power Inductor

2

Yes

Yes

-40 °C (-40 °F)

Dual Ended

87 mΩ

1

100 kHz

20 %

Rectangular Package

Wraparound

2.2 μH

105 °C (221 °F)

1.5 A

VLF4012AT-3R3M1R3

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

120 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1514

Magnetic Shielding

20 %

Tape and Reel

0.146 in (3.7 mm)

Rectangular Package

Wraparound

3.3 μH

0.138 in (3.5 mm)

105 °C (221 °F)

1.3 A

VLF4012AT-4R7M1R1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

160 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1514

Rectangular

20 %

Tape and Reel

0.146 in (3.7 mm)

Rectangular Package

Wraparound

4.7 μH

0.138 in (3.5 mm)

105 °C (221 °F)

1.1 A

SRP1235-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

14 MHz

Dual Ended

22 mΩ

1

Iron

100 kHz

0.146 in (3.7 mm)

5050

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

6.8 μH

0.5 in (12.7 mm)

125 °C (257 °F)

9 A

SRP1235-R47M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

85 MHz

Dual Ended

2 mΩ

1

Iron

100 kHz

0.146 in (3.7 mm)

5050

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

470 nH

0.5 in (12.7 mm)

125 °C (257 °F)

32 A

SRP1250-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

18.5 mΩ

1

Iron

100 kHz

0.205 in (5.2 mm)

5050

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

6.8 μH

0.5 in (12.7 mm)

150 °C (302 °F)

11 A

SRP1040-2R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Copper/Tin

Dual Ended

8.6 mΩ

1

Iron

100 kHz

0.165 in (4.2 mm)

4239

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.421 in (10.7 mm)

e2

Rectangular Package

Wraparound

2.2 μH

0.394 in (10 mm)

150 °C (302 °F)

12 A

PM2110-470K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

22 mΩ

1

Iron

1 kHz

0.62 in (15.75 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

47 μH

1 in (25.4 mm)

105 °C (221 °F)

6.5 A

PM2110-560K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

24 mΩ

1

Iron

1 kHz

0.62 in (15.75 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

56 μH

1 in (25.4 mm)

105 °C (221 °F)

6.2 A

PM2110-151K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

49 mΩ

1

Iron

1 kHz

0.59 in (14.99 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

150 μH

1 in (25.4 mm)

105 °C (221 °F)

4.3 A

PM2110-181K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

66 mΩ

1

Iron

1 kHz

0.53 in (13.46 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

180 μH

1 in (25.4 mm)

105 °C (221 °F)

3.7 A

PM2110-331K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

90 mΩ

1

Iron

1 kHz

0.6 in (15.24 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

330 μH

1 in (25.4 mm)

105 °C (221 °F)

3.2 A

PM2110-561K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

146 mΩ

1

Iron

1 kHz

0.57 in (14.48 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

560 μH

1 in (25.4 mm)

105 °C (221 °F)

2.5 A

PM2110-102K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

244 mΩ

1

Iron

1 kHz

0.6 in (15.24 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

1 mH

1 in (25.4 mm)

105 °C (221 °F)

1.9 A

AIUR-15-221K

Abracon

General Purpose Inductor

Power Inductor

2

Radial

No

No

0.039 in (1 mm)

0.394 in (10 mm)

-40 °C (-40 °F)

Radial

160 mΩ

1

0.512 in (13 mm)

Ferrite

1 kHz

Cylindrical

10 %

Bulk

0.787 in (20 mm)

Cylindrical Package

Wire

220 μH

0.709 in (18 mm)

125 °C (257 °F)

2.3 A

AIUR-16822K

Abracon

General Purpose Inductor

Power Inductor

2

No

No

-40 °C (-40 °F)

Radial

20 Ω

1

Ferrite

10 kHz

10 %

Cylindrical Package

Wire

8.2 mH

125 °C (257 °F)

ASPI-1306S-330M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

14

-40 °C (-40 °F)

Tin Over Nickel

5 MHz

Dual Ended

75 mΩ

1

100 kHz

0.3 in (7.62 mm)

7360

Rectangular

20 %

Tape and Reel, 13 in

0.73 in (18.54 mm)

e3

Rectangular Package

Wraparound

33 μH

0.6 in (15.24 mm)

125 °C (257 °F)

2.8 A

DO5040H-103MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin/Silver (Sn96.5Ag3.5)

22 MHz

Dual Ended

11 mΩ

1

Ferrite

100 kHz

0.472 in (12 mm)

8864

Chip

20 %

Tape and Reel, Embossed Plastic, 13 in

0.88 in (22.35 mm)

e2

Rectangular Package

Wraparound

10 μH

AEC-Q200

0.64 in (16.26 mm)

125 °C (257 °F)

8.6 A

DO5040H-123MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin/Silver (Sn96.5Ag3.5)

21 MHz

Dual Ended

13 mΩ

1

Ferrite

100 kHz

0.472 in (12 mm)

8864

Chip

20 %

Tape and Reel, Embossed Plastic, 13 in

0.88 in (22.35 mm)

e2

Rectangular Package

Wraparound

12 μH

AEC-Q200

0.64 in (16.26 mm)

125 °C (257 °F)

7.4 A

DO5040H-223MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Silver Copper

13 MHz

Dual Ended

24 mΩ

1

Ferrite

100 kHz

0.472 in (12 mm)

7360

Chip

20 %

Tape and Reel, Embossed Plastic, 13 in

0.73 in (18.54 mm)

e1

Rectangular Package

Wraparound

22 μH

AEC-Q200

0.6 in (15.24 mm)

125 °C (257 °F)

5.7 A

LB2518T680K

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

9.5 MHz

Dual Ended

1.95 Ω

1

Ferrite

2.52 MHz

0.071 in (1.8 mm)

1007

DC Resistance is measured at 30% Tolerance

Rectangular

10 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

e3

Rectangular Package

Wraparound

68 μH

0.071 in (1.8 mm)

105 °C (221 °F)

70 mA

LBR2518T101M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

9 MHz

Dual Ended

2.457 Ω

1

Ferrite

796 kHz

0.071 in (1.8 mm)

1007

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

100 μH

0.071 in (1.8 mm)

105 °C (221 °F)

80 mA

LBR2518T4R7M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

45 MHz

Dual Ended

130 mΩ

1

Ferrite

7.96 MHz

0.071 in (1.8 mm)

1007

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

4.7 μH

0.071 in (1.8 mm)

105 °C (221 °F)

345 mA

CDEP134-3R6MC-H

Sumida

General Purpose Inductor

Power Inductor

3

SMT

No

Yes

-40 °C (-40 °F)

12 mΩ

1

100 kHz

0.193 in (4.9 mm)

5555

Shielded

20 %

Tape

0.547 in (13.9 mm)

Rectangular Package

CDEP134 (HP)

Wraparound

3.6 μH

0.547 in (13.9 mm)

100 °C (212 °F)

7.5 A

CDEP134-3R6MC

Sumida

General Purpose Inductor

Power Inductor

3

SMT

No

Yes

-40 °C (-40 °F)

10.8 mΩ

1

100 kHz

0.193 in (4.9 mm)

5555

Shielded

20 %

Tape

0.547 in (13.9 mm)

Rectangular Package

CDEP134 (STD)

Wraparound

3.6 μH

0.547 in (13.9 mm)

100 °C (212 °F)

8 A

NR3010T470M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-25 °C (-13 °F)

17 MHz

Dual Ended

2.46 Ω

1

Ferrite

100 kHz

0.039 in (1 mm)

1212

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.118 in (3 mm)

Rectangular Package

One Surface

47 μH

0.118 in (3 mm)

120 °C (248 °F)

220 mA

NR4010T6R8M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-25 °C (-13 °F)

38 MHz

Dual Ended

360 mΩ

1

Ferrite

100 kHz

0.039 in (1 mm)

1616

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.157 in (4 mm)

Rectangular Package

One Surface

6.8 μH

0.157 in (4 mm)

120 °C (248 °F)

620 mA

CB2012T101M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

8 MHz

Dual Ended

9.1 Ω

1

Ferrite

796 kHz

0.049 in (1.25 mm)

0805

DC Resistance measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

100 μH

0.049 in (1.25 mm)

105 °C (221 °F)

60 mA

CB2016T150K

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

28 MHz

Dual Ended

910 mΩ

1

Ferrite

2.52 MHz

0.063 in (1.6 mm)

0806

DC Resistance measured at 30% Tolerance

Rectangular

10 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

15 μH

0.063 in (1.6 mm)

105 °C (221 °F)

210 mA

CB2518T101M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

9 MHz

Dual Ended

2.73 Ω

1

Ferrite

796 kHz

0.071 in (1.8 mm)

1007

DC Resistance measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

100 μH

0.071 in (1.8 mm)

105 °C (221 °F)

60 mA

CBC2518T101M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

9 MHz

Dual Ended

4.81 Ω

1

Ferrite

796 kHz

0.071 in (1.8 mm)

1007

DC Resistance measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

100 μH

0.071 in (1.8 mm)

105 °C (221 °F)

160 mA

PM3316-102M-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Over Nickel

2 MHz

Dual Ended

3.9 Ω

1

Ferrite

1 kHz

0.197 in (5 mm)

5039

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

1 mH

0.394 in (10 mm)

125 °C (257 °F)

300 mA

PM3316-151M-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Over Nickel

6 MHz

Dual Ended

590 mΩ

1

Ferrite

1 kHz

0.197 in (5 mm)

5039

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

150 μH

0.394 in (10 mm)

125 °C (257 °F)

800 mA

SER2013-362MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

38 MHz

Dual Ended

1.82 mΩ

1

Ferrite

100 kHz

0.51 in (12.95 mm)

7636

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.755 in (19.18 mm)

e1

Rectangular Package

Gull Wing

3.6 μH

AEC-Q200

0.365 in (9.27 mm)

85 °C (185 °F)

30 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.