Fixed Inductors

Reset All
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

VLCF4018T-470MR34-2

TDK

General Purpose Inductor

DC-DC Converter

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

760 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1616

Rectangular

20 %

Tape and Reel, 7 in

0.156 in (3.95 mm)

Rectangular Package

One Surface

47 μH

0.156 in (3.95 mm)

105 °C (221 °F)

620 mA

6-1624055-0

TE Connectivity

General Purpose Inductor

RF Inductor

2

No

No

30

-20 °C (-4 °F)

6 MHz

Radial

140 mΩ

1

0914

10 %

Bulk

Cylindrical Package

Wire

47 μH

80 °C (176 °F)

1.5 A

6-1624055-1

TE Connectivity

General Purpose Inductor

RF Inductor

2

No

No

20

-20 °C (-4 °F)

50 MHz

Radial

33 mΩ

1

0914

20 %

Bulk

Cylindrical Package

Wire

4.7 μH

80 °C (176 °F)

3.2 A

744031004

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

75 MHz

Dual Ended

105 mΩ

1

Ferrite

100 kHz

0.065 in (1.65 mm)

1515

Rectangular

30 %

Tape and Reel, Embossed Plastic, 7 in

0.15 in (3.8 mm)

e1

Rectangular Package

One Surface

4.7 μH

0.15 in (3.8 mm)

125 °C (257 °F)

1.2 A

7440310047

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

208 MHz

Dual Ended

22 mΩ

1

Manganese-Zinc Ferrite

100 kHz

0.065 in (1.65 mm)

1515

Rectangular

35 %

Tape and Reel, Embossed Plastic, 7 in

0.15 in (3.8 mm)

Rectangular Package

One Surface

470 nH

0.15 in (3.8 mm)

125 °C (257 °F)

3 A

74408942820

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

7 MHz

Dual Ended

1.11 Ω

1

100 kHz

0.11 in (2.8 mm)

1919

Inductance is measured at 1 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.189 in (4.8 mm)

e1

Rectangular Package

Wraparound

82 μH

0.189 in (4.8 mm)

125 °C (257 °F)

460 mA

7443551331

Wurth Elektronik

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

11 MHz

Dual Ended

30.5 mΩ

1

Iron Alloy

100 kHz

0.244 in (6.2 mm)

5150

DC Resistance measured at 10% Tolerance

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.512 in (13 mm)

e3

Rectangular Package

Wraparound

33 μH

AEC-Q200

0.504 in (12.8 mm)

155 °C (311 °F)

5.5 A

7447773022

Wurth Elektronik

General Purpose Inductor

AIML-0603HC-4R7M-T

Abracon

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

50 MHz

Dual Ended

500 mΩ

1

Ferrite

1 MHz

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Punched, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

4.7 μH

0.031 in (0.8 mm)

125 °C (257 °F)

500 mA

B82141A1103K000

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.024 in (0.6 mm)

55

-55 °C (-67 °F)

Tin

25 MHz

Axial

600 mΩ

1

Ferrite

1 MHz

Q is measured at 2.52 MHz

Tubular

10 %

Tape and Reel, 14 in

0.268 in (6.8 mm)

e3

Tubular Package

Wire

10 μH

0.118 in (3 mm)

125 °C (257 °F)

410 mA

B82145A1104J000

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.031 in (0.8 mm)

50

-55 °C (-67 °F)

Tin

3.5 MHz

Axial

700 mΩ

1

Ferrite

100 kHz

Flame Proof, Q Factor is measured at 0.796 MHz, Inductance is measured at 1 mA

Tubular

5 %

Tape and Reel, 14 in

0.472 in (12 mm)

e3

Tubular Package

Wire

100 μH

0.256 in (6.5 mm)

125 °C (257 °F)

680 mA

B82422A1103J100

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

27

-55 °C (-67 °F)

Tin Silver Copper

25 MHz

Dual Ended

1.6 Ω

1

Ferrite

1 MHz

0.079 in (2 mm)

1210

Q Factor is measured at 2.52 MHz

Rectangular

5 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e1

Rectangular Package

J Bend

10 μH

AEC-Q200

0.098 in (2.5 mm)

150 °C (302 °F)

180 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

CDRH4D28NP-100NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

128.3 mΩ

1

Ferrite

100 kHz

0.118 in (3 mm)

1919

Rectangular

30 %

Tape and Reel, 13 in

0.185 in (4.7 mm)

Rectangular Package

Wraparound

10 μH

0.185 in (4.7 mm)

100 °C (212 °F)

1.39 A

CM453232-331KL

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

40

-40 °C (-40 °F)

Matte Tin

3.5 MHz

Dual Ended

14 Ω

1

Ferrite

796 kHz

0.126 in (3.2 mm)

1812

Rectangular

10 %

Tape and Reel, 7 in

0.177 in (4.5 mm)

e3

Rectangular Package

Wraparound

330 μH

0.126 in (3.2 mm)

100 °C (212 °F)

85 mA

DO3316P-333MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Gold - with Nickel barrier

15 MHz

Dual Ended

100 mΩ

1

Ferrite

100 kHz

0.205 in (5.21 mm)

5137

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.51 in (12.95 mm)

e4

Rectangular Package

Wraparound

33 μH

0.37 in (9.4 mm)

85 °C (185 °F)

2.1 A

DR73-220-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

Dual Ended

107 mΩ

1

Ferrite

100 kHz

0.14 in (3.55 mm)

3030

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

Wraparound

22 μH

0.299 in (7.6 mm)

125 °C (257 °F)

1.62 A

HCMA1305-330-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

85.5 mΩ

1

Powdered Iron

100 kHz

0.197 in (5 mm)

5248

Rectangular

20 %

Tape and Reel, 13 in

0.524 in (13.3 mm)

Rectangular Package

Wraparound

33 μH

AEC-Q200

0.48 in (12.2 mm)

125 °C (257 °F)

5.2 A

IFSC1515AHER100M01

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin with Nickel barrier

Dual Ended

169 mΩ

1

100 kHz

0.071 in (1.8 mm)

1515

Rectangular

20 %

Tape and Reel, 13 in

0.157 in (4 mm)

e3

Rectangular Package

One Surface

10 μH

0.157 in (4 mm)

125 °C (257 °F)

1.35 A

IHD1EB100L

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

Axial

No

No

0.032 in (0.813 mm)

-55 °C (-67 °F)

Tin

Axial

33 mΩ

1

1.13 in (28.7 mm)

Ferrite

1 kHz

Cylindrical

15 %

Bulk

0.7 in (17.78 mm)

e3

Tubular Package

Wire

10 μH

0.27 in (6.85 mm)

125 °C (257 °F)

2.8 A

LQG15HN12NJ02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

2800 MHz

Dual Ended

400 mΩ

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Q measured at 100 MHz

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

12 nH

0.02 in (0.5 mm)

125 °C (257 °F)

400 mA

LQP15MN1N2B02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

13

-40 °C (-40 °F)

Tin

6000 MHz

Dual Ended

100 mΩ

1

500 MHz

0.014 in (0.35 mm)

0402

Inductance Tolerance is 0.1 nH

Chip

8.33 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

1.2 nH

0.02 in (0.5 mm)

85 °C (185 °F)

390 mA

MLG1608B33NJ

TDK

General Purpose Inductor

RF Inductor

2

No

Yes

12

-25 °C (-13 °F)

1600 MHz

Dual Ended

600 mΩ

1

Ceramic

100 MHz

MLG

5 %

Rectangular Package

Wraparound

33 nH

85 °C (185 °F)

300 mA

MLZ2012M100HT000

TDK

General Purpose Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

680 mΩ

1

Ferrite

2 MHz

0.049 in (1.25 mm)

0805

DC Resistance is measured at 30%, Inductance is measured at 0.1 mA

Rectangular

20 %

Tape and Reel, Blister Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

10 μH

0.049 in (1.25 mm)

125 °C (257 °F)

300 mA

NRS6045T100MMGK

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-25 °C (-13 °F)

Tin Over Nickel

12 MHz

Dual Ended

59.8 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

10 μH

0.236 in (6 mm)

125 °C (257 °F)

2.4 A

SLF12575T-2R7N7R0-H

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

7.4 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

DC Resistance is measured at 20%

Rectangular

30 %

Tape and Reel, Embossed Plastic, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

2.7 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

7 A

SRR1280-470M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

7.5 MHz

Dual Ended

80 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

47 μH

0.492 in (12.5 mm)

125 °C (257 °F)

2.9 A

VLS5045EX-100M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

61 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2020

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.197 in (5 mm)

Rectangular Package

Wraparound

10 μH

0.197 in (5 mm)

105 °C (221 °F)

2.5 A

46103C

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

66 mΩ

1

0.179 in (4.55 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

Rectangular Package

One Surface

10 μH

0.287 in (7.3 mm)

125 °C (257 °F)

2.4 A

74437324022

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin over Copper

49 MHz

Dual Ended

61 mΩ

1

Powdered Iron

100 kHz

0.071 in (1.8 mm)

1816

Inductance is measured at 10 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.175 in (4.45 mm)

Rectangular Package

Wraparound

2.2 μH

0.16 in (4.06 mm)

125 °C (257 °F)

3.25 A

7447709151

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

3.5 MHz

Dual Ended

200 mΩ

1

Nickel-Zinc

1 kHz

0.394 in (10 mm)

4747

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.472 in (12 mm)

e1

Rectangular Package

Wraparound

150 μH

AEC-Q200

0.472 in (12 mm)

125 °C (257 °F)

2.1 A

744772022

Wurth Elektronik

General Purpose Inductor

Filter Choke

2

Radial

No

No

0.024 in (0.6 mm)

0.197 in (5 mm)

-40 °C (-40 °F)

Tin over Copper

Radial

10 mΩ

1

0.197 in (5 mm)

Ferrite

1 kHz

0.374 in (9.5 mm)

3131

Unshielded

20 %

Tray

0.307 in (7.8 mm)

Cylindrical Package

Wire

2.2 μH

0.307 in (7.8 mm)

125 °C (257 °F)

6 A

760308103307

Wurth Elektronik

General Purpose Inductor

RF Inductor

4

PCB Mount

No

No

19

-20 °C (-4 °F)

22 MHz

Radial

340 mΩ

2

0.984 in (25 mm)

125 kHz

Inductance is measured at 10 mA

Rectangular

10 %

1.575 in (40 mm)

Rectangular Package

Flaxible Wire

7.8 μH

1.063 in (27 mm)

105 °C (221 °F)

4 A

DFE322520FD-2R2M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

46 mΩ

1

Metal Alloy

1 MHz

0.079 in (2 mm)

1210

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.098 in (2.5 mm)

125 °C (257 °F)

2.9 A

DR74-150-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

Dual Ended

63.7 mΩ

1

Ferrite

100 kHz

0.171 in (4.35 mm)

3030

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

Wraparound

15 μH

0.299 in (7.6 mm)

125 °C (257 °F)

2.11 A

ETQP6F2R5SFA

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

4.92 mΩ

1

100 kHz

0.224 in (5.7 mm)

1212-57M

Choke Coil

30 %

Tape and Reel

0.492 in (12.5 mm)

Rectangular Package

Wraparound

3.6 μH

0.492 in (12.5 mm)

100 °C (212 °F)

10.8 A

LQH3NPN100MJRL

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

30 MHz

Dual Ended

288 mΩ

1

Ferrite

1 MHz

0.043 in (1.1 mm)

1212

20 %

Tape and Reel, Embossed, 7 in

0.118 in (3 mm)

Rectangular Package

One Surface

10 μH

0.118 in (3 mm)

125 °C (257 °F)

1.2 A

LQH55DN100M03L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Over Nickel

20 MHz

Dual Ended

130.2 mΩ

1

Ferrite

1 MHz

0.185 in (4.7 mm)

2220

DC Resistance is measured at 40% Tolerance

Chip

20 %

Tape and Reel, Embossed, 7 in

0.224 in (5.7 mm)

e3

Rectangular Package

Wraparound

10 μH

0.197 in (5 mm)

80 °C (176 °F)

1.7 A

LQP15MN5N1B02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

13

-40 °C (-40 °F)

Tin Over Nickel

6000 MHz

Dual Ended

700 mΩ

1

500 MHz

0.014 in (0.35 mm)

0402

Inductance Tolerance is 0.1 nH

Chip

1.96 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

5.1 nH

0.02 in (0.5 mm)

85 °C (185 °F)

140 mA

LQW15AN8N2G00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

25

-55 °C (-67 °F)

Matte Tin Over Nickel

5500 MHz

Dual Ended

140 mΩ

1

Alumina

250 MHz

0.02 in (0.5 mm)

0402

Q measured at 250 MHz

Wirewound Chip

2 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

One Surface

8.2 nH

0.024 in (0.6 mm)

125 °C (257 °F)

540 mA

MLG0603S3N0ST000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

4

-55 °C (-67 °F)

Tin

6200 MHz

Dual Ended

300 mΩ

1

Ceramic

100 MHz

0.012 in (0.3 mm)

0201

Rectangular

10 %

Tape and Reel, Punched Paper, 7 in

0.024 in (0.6 mm)

e3

Rectangular Package

Wraparound

3 nH

0.012 in (0.3 mm)

125 °C (257 °F)

300 mA

MLZ1608N2R2LT000

TDK

General Purpose Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

180 mΩ

1

Ferrite

2 MHz

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30%; Inductance is measured at 0.2 mA; Multilayer

Rectangular

20 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

2.2 μH

0.031 in (0.8 mm)

125 °C (257 °F)

500 mA

NRS6045T220MMGKV

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Over Nickel

7 MHz

Dual Ended

139.1 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

22 μH

AEC-Q200

0.236 in (6 mm)

125 °C (257 °F)

1.6 A

RLB0914-101KL

Bourns

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.026 in (0.65 mm)

0.197 in (5 mm)

-40 °C (-40 °F)

Matte Tin

3.5 MHz

Radial

280 mΩ

1

Ferrite

796 kHz

Tubular

10 %

Tray

0.472 in (12 mm)

e3

Tubular Package

Wire

100 μH

0.343 in (8.7 mm)

125 °C (257 °F)

1.1 A

SC3316C-6R8

Bel Fuse

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

Dual Ended

75 mΩ

1

100 kHz

0.2 in (5.08 mm)

5339

Rectangular

20 %

0.53 in (13.45 mm)

Rectangular Package

Wraparound

6.8 μH

0.39 in (9.9 mm)

2.61 A

SRR0735A-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

72 mΩ

1

Ferrite

1 kHz

0.138 in (3.5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

10 μH

AEC-Q200

0.287 in (7.3 mm)

125 °C (257 °F)

2.1 A

SRR1005-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

35 MHz

Dual Ended

75 mΩ

1

Ferrite

100 kHz

0.205 in (5.2 mm)

5039

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

One Surface

6.8 μH

0.394 in (10 mm)

125 °C (257 °F)

2.2 A

SRR1210-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

12 MHz

Dual Ended

18 mΩ

1

Ferrite

1 kHz

0.394 in (10 mm)

4747

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.472 in (12 mm)

e3

Rectangular Package

Wraparound

10 μH

0.472 in (12 mm)

125 °C (257 °F)

6.5 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.