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

ELL6UH330M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

130 mΩ

1

Ferrite

100 kHz

0.197 in (5 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.236 in (6 mm)

e3

Rectangular Package

One Surface

33 μH

0.236 in (6 mm)

105 °C (221 °F)

1.1 A

ELL6UH391M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

1.5 Ω

1

Ferrite

100 kHz

0.197 in (5 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.236 in (6 mm)

e3

Rectangular Package

One Surface

390 μH

0.236 in (6 mm)

105 °C (221 °F)

300 mA

ELL6UH471M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

1.68 Ω

1

Ferrite

100 kHz

0.197 in (5 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.236 in (6 mm)

e3

Rectangular Package

One Surface

470 μH

0.236 in (6 mm)

105 °C (221 °F)

270 mA

ELL6UH560M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

210 mΩ

1

Ferrite

100 kHz

0.197 in (5 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.236 in (6 mm)

e3

Rectangular Package

One Surface

56 μH

0.236 in (6 mm)

105 °C (221 °F)

800 mA

ELL6UH680M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

230 mΩ

1

Ferrite

100 kHz

0.197 in (5 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.236 in (6 mm)

e3

Rectangular Package

One Surface

68 μH

0.236 in (6 mm)

105 °C (221 °F)

700 mA

ELL6UH821M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

3.14 Ω

1

Ferrite

100 kHz

0.197 in (5 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.236 in (6 mm)

e3

Rectangular Package

One Surface

820 μH

0.236 in (6 mm)

105 °C (221 °F)

200 mA

SRR1280-120M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

15 MHz

Dual Ended

28 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

12 μH

0.492 in (12.5 mm)

125 °C (257 °F)

5.6 A

SRR1280-221K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

3.4 MHz

Dual Ended

400 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

220 μH

0.492 in (12.5 mm)

125 °C (257 °F)

1.6 A

SRR1280-820M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

5 MHz

Dual Ended

130 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

82 μH

0.492 in (12.5 mm)

125 °C (257 °F)

2.3 A

SRU2011-3R3Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

80 MHz

Dual Ended

240 mΩ

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1111

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.11 in (2.8 mm)

e3

Rectangular Package

One Surface

3.3 μH

0.11 in (2.8 mm)

125 °C (257 °F)

900 mA

SRU2016-6R0Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

70 MHz

Dual Ended

250 mΩ

1

Ferrite

100 kHz

0.065 in (1.65 mm)

1111

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.11 in (2.8 mm)

e3

Rectangular Package

One Surface

6 μH

0.11 in (2.8 mm)

125 °C (257 °F)

900 mA

SRU3014-2R0Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

110 MHz

Dual Ended

95 mΩ

1

Ferrite

100 kHz

0.055 in (1.4 mm)

1413

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.138 in (3.5 mm)

e3

Rectangular Package

One Surface

2 μH

0.13 in (3.3 mm)

125 °C (257 °F)

1.1 A

PM3604-10-RC

Bourns

General Purpose Inductor

Power Inductor

4

No

Yes

-55 °C (-67 °F)

On Circle

28 mΩ

2

Parallel Connected

20 %

Rectangular Package

Wraparound

10 μH

125 °C (257 °F)

2.7 A

PM3604-100-RC

Bourns

General Purpose Inductor

Power Inductor

4

No

Yes

-55 °C (-67 °F)

On Circle

210 mΩ

2

Parallel Connected

20 %

Rectangular Package

Wraparound

100 μH

125 °C (257 °F)

980 mA

B82477P4224M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

305 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

220 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

1.24 A

B82477P4474M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

640 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

470 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

860 mA

ELL4LG100MA

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

200 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1515

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.15 in (3.8 mm)

e3

Rectangular Package

Wraparound

10 μH

0.15 in (3.8 mm)

105 °C (221 °F)

950 mA

ELLVGG2R2N

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

Tin

Dual Ended

92 mΩ

1

100 kHz

0.059 in (1.5 mm)

1212

DC Resistance is measured at 20% Tolerance

Rectangular

30 %

Tape and Reel, Embossed

0.118 in (3 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.118 in (3 mm)

1.4 A

SRU2013-150Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

30 MHz

Dual Ended

850 mΩ

1

Ferrite

100 kHz

0.053 in (1.35 mm)

1111

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.11 in (2.8 mm)

e3

Rectangular Package

One Surface

15 μH

0.11 in (2.8 mm)

125 °C (257 °F)

460 mA

CDRH127/LDNP-100MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

19.5 mΩ

1

Ferrite

1 kHz

0.315 in (8 mm)

4747

Rectangular

20 %

0.472 in (12 mm)

Rectangular Package

One Surface

10 μH

0.472 in (12 mm)

100 °C (212 °F)

7.8 A

CDRH127/LDNP-180MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

28 mΩ

1

Ferrite

1 kHz

0.315 in (8 mm)

4747

Rectangular

20 %

0.472 in (12 mm)

Rectangular Package

One Surface

18 μH

0.472 in (12 mm)

100 °C (212 °F)

6.6 A

CMD4D13NP101MC

Sumida

General Purpose Inductor

Power Inductor

4

SMT

No

Yes

Dual In-Line

3.3 Ω

2

Ferrite

100 kHz

0.057 in (1.45 mm)

2316

CMD4D13

Unshielded

20 %

Tape

0.228 in (5.8 mm)

Rectangular Package

CMD4D13

Wraparound

100 μH

0.161 in (4.1 mm)

170 mA

ASPI-1367-3R3M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

Dual Ended

6.8 mΩ

1

200 kHz

0.244 in (6.2 mm)

4949

Rectangular

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

3.3 μH

0.492 in (12.5 mm)

125 °C (257 °F)

18 A

ASPI-0403S-101M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

480 mΩ

1

100 kHz

0.115 in (2.92 mm)

2618

Rectangular

20 %

Tape and Reel, 13 in

0.26 in (6.6 mm)

Rectangular Package

Wraparound

100 μH

0.175 in (4.45 mm)

125 °C (257 °F)

300 mA

ASPI-0403S-1R0M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

40 mΩ

1

100 kHz

0.115 in (2.92 mm)

2618

Rectangular

20 %

Tape and Reel, 13 in

0.26 in (6.6 mm)

Rectangular Package

Wraparound

1 μH

0.175 in (4.45 mm)

125 °C (257 °F)

3 A

B82462A4684K000

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Over Nickel

Dual Ended

8 Ω

1

Ferrite

100 kHz

0.118 in (3 mm)

2424

Rectangular

10 %

Tape and Reel, Blister, 13 in

0.236 in (6 mm)

e2

Rectangular Package

L Bend

680 μH

AEC-Q200

0.236 in (6 mm)

150 °C (302 °F)

140 mA

B82464A4105K000

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver

Dual Ended

3 Ω

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4141

Rectangular

10 %

Tape and Reel, Blister, 13 in

0.409 in (10.4 mm)

e2

Rectangular Package

L Bend

1 mH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

330 mA

B82464G4472M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

15 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4141

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.409 in (10.4 mm)

e3

Rectangular Package

One Surface

4.7 μH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

4.9 A

B82464G4684M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

1.3 Ω

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4141

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.409 in (10.4 mm)

e3

Rectangular Package

One Surface

680 μH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

420 mA

B82472G4103M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

80 mΩ

1

Ferrite

100 kHz

0.138 in (3.5 mm)

2929

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

One Surface

10 μH

0.287 in (7.3 mm)

125 °C (257 °F)

1.7 A

B82479G1683M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

138 mΩ

1

Ferrite

100 kHz

0.285 in (7.25 mm)

7360

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.728 in (18.5 mm)

e3

Rectangular Package

Wraparound

68 μH

0.6 in (15.24 mm)

150 °C (302 °F)

2 A

CIG22L100MNE

Samsung Electro-mechanics

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

323 mΩ

1

Ferrite

1 MHz

0.039 in (1 mm)

1008

DC Resistance measured at 30% Tolerance

Chip

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

10 μH

0.079 in (2 mm)

125 °C (257 °F)

600 mA

CIG22L6R8MNE

Samsung Electro-mechanics

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

203 mΩ

1

Ferrite

1 MHz

0.039 in (1 mm)

1008

DC Resistance measured at 30% Tolerance

Chip

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

6.8 μH

0.079 in (2 mm)

125 °C (257 °F)

800 mA

CIG22L2R2MNE

Samsung Electro-mechanics

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

80 mΩ

1

Ferrite

1 MHz

0.039 in (1 mm)

1008

DC Resistance measured at 25% Tolerance

Chip

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

2.2 μH

0.079 in (2 mm)

125 °C (257 °F)

1.3 A

LBMF1608T3R3M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

60 MHz

Dual Ended

286 mΩ

1

Ferrite

7.96 MHz

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

One Surface

3.3 μH

0.031 in (0.8 mm)

105 °C (221 °F)

130 mA

LQH3NPN4R7NG0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

60 MHz

Dual Ended

312 mΩ

1

Ferrite

1 MHz

0.035 in (0.9 mm)

1212

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

30 %

Tape and Reel, Embossed, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

4.7 μH

0.118 in (3 mm)

85 °C (185 °F)

925 mA

LQH3NPN680NG0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

16 MHz

Dual Ended

5.04 Ω

1

Ferrite

1 MHz

0.035 in (0.9 mm)

1212

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

30 %

Tape and Reel, Embossed, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

68 μH

0.118 in (3 mm)

85 °C (185 °F)

235 mA

B82732F2132B001

TDK

General Purpose Inductor

Power Inductor

4

Radial

No

No

-40 °C (-40 °F)

Tin

Dual In-Line

430 mΩ

1

0.138 in (3.5 mm)

Ferrite

10 kHz

0.531 in (13.5 mm)

Rectangular

50 %

Bulk

0.965 in (24.5 mm)

e3

Rectangular Package

Wire

15 mH

0.571 in (14.5 mm)

125 °C (257 °F)

1.3 A

CDMC8D28NP-3R9MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

24.1 mΩ

1

Iron

1 MHz

0.118 in (3 mm)

3734

Magnetic Shielding

20 %

Tape and Reel

0.374 in (9.5 mm)

Rectangular Package

CDMC8D28

Wraparound

3.9 μH

0.335 in (8.5 mm)

125 °C (257 °F)

7.1 A

B82725A2163N020

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

7 mΩ

2

0.157 in (4 mm)

Ferrite

100 kHz

0.984 in (25 mm)

Inductance is measured at 0.1 mA

Rectangular

30 %

Tray

1.732 in (44 mm)

e3

Rectangular Package

Flat

560 μH

1.669 in (42.4 mm)

125 °C (257 °F)

16 A

SRR4018-270Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

23 MHz

Dual Ended

370 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1919

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.189 in (4.8 mm)

e3

Rectangular Package

One Surface

27 μH

0.189 in (4.8 mm)

125 °C (257 °F)

770 mA

SRR5018-100Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

11

-40 °C (-40 °F)

Silver Nickel Tin

41 MHz

Dual Ended

130 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

2323

Shielded

30 %

Tape and Reel

0.228 in (5.8 mm)

e2

Rectangular Package

One Surface

10 μH

0.228 in (5.8 mm)

125 °C (257 °F)

1.25 A

SRR5028-120Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

28 MHz

Dual Ended

80 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2323

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.228 in (5.8 mm)

e2

Rectangular Package

One Surface

12 μH

0.228 in (5.8 mm)

125 °C (257 °F)

1.46 A

SRR5028-151Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

7.5 MHz

Dual Ended

900 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2323

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.228 in (5.8 mm)

e2

Rectangular Package

One Surface

150 μH

0.228 in (5.8 mm)

125 °C (257 °F)

330 mA

SRR6028-330Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

18 MHz

Dual Ended

155 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2727

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.268 in (6.8 mm)

e2

Rectangular Package

One Surface

33 μH

0.268 in (6.8 mm)

125 °C (257 °F)

1.15 A

SRR6038-330Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Nickel Tin

12.5 MHz

Dual Ended

124 mΩ

1

Ferrite

100 kHz

0.15 in (3.8 mm)

2727

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.268 in (6.8 mm)

e2

Rectangular Package

One Surface

33 μH

0.268 in (6.8 mm)

125 °C (257 °F)

1.1 A

CDRH5D28RNP-220NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

119 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2424

Magnetic Shielding

30 %

Tape and Reel

0.236 in (6 mm)

Rectangular Package

CDRH5D28R

Wraparound

22 μH

0.232 in (5.9 mm)

100 °C (212 °F)

950 mA

CDEP134CNP-3R6MC-100

Sumida

General Purpose Inductor

Power Inductor

3

SMT

Yes

Yes

-40 °C (-40 °F)

10.8 mΩ

1

Ferrite

100 kHz

0.193 in (4.9 mm)

5353

Magnetic Shielding

20 %

Tape and Reel

0.531 in (13.5 mm)

Rectangular Package

Wraparound

3.6 μH

0.531 in (13.5 mm)

125 °C (257 °F)

8 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.