RF Inductor Fixed Inductors 2,400+

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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

3615A102K

TE Connectivity

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

60

-55 °C (-67 °F)

2.5 MHz

Dual Ended

16.5 Ω

1

Ferrite

790 kHz

0.209 in (5.3 mm)

5120

Rectangular

10 %

Tape and Reel

0.512 in (13 mm)

Rectangular Package

Wraparound

1 mH

0.197 in (5 mm)

100 °C (212 °F)

118 mA

CM322522-220KL

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin

20 MHz

Dual Ended

3.7 Ω

1

Ferrite

0.087 in (2.2 mm)

1210

Q is measured at 2.52 MHz

Rectangular

10 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e3

Rectangular Package

J Bend

22 μH

0.098 in (2.5 mm)

125 °C (257 °F)

110 mA

LQG15HN15NJ02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

2300 MHz

Dual Ended

450 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

15 nH

0.02 in (0.5 mm)

125 °C (257 °F)

400 mA

LQW15AN18NG00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

25

-55 °C (-67 °F)

Matte Tin Over Nickel

4500 MHz

Dual Ended

270 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

18 nH

0.024 in (0.6 mm)

125 °C (257 °F)

370 mA

MLG1608B33NJTD25

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

12

-55 °C (-67 °F)

1800 MHz

Dual Ended

500 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

MLG

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

33 nH

AEC-Q200

0.031 in (0.8 mm)

125 °C (257 °F)

500 mA

MLZ2012N220LT

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Nickel Copper

40 MHz

Dual Ended

670 mΩ

1

Ferrite

2 MHz

0.049 in (1.25 mm)

0805

MLZ

DC Resistance is measured at 30% Tolerance

Multi-Layer

20 %

Tape and Reel

0.079 in (2 mm)

e2

Rectangular Package

MLZ2012

Wraparound

22 μH

0.049 in (1.25 mm)

125 °C (257 °F)

300 mA

B82111B0000C023

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.03 in (0.75 mm)

-55 °C (-67 °F)

Matte Tin

120 MHz

Axial

24 mΩ

1

1.339 in (34 mm)

Ferrite

100 kHz

DC Resistance is measured at 20%

Tubular

20 %

Bulk

1.339 in (34 mm)

e3

Tubular Package

Wire

15 μH

0.335 in (8.5 mm)

125 °C (257 °F)

4 A

LQH5BPN220MT0L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

15 MHz

Dual Ended

310.8 mΩ

1

Ferrite

100 kHz

0.079 in (2 mm)

2020

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

20 %

Tape and Reel, Embossed, 7 in

0.197 in (5 mm)

e3

Rectangular Package

Wraparound

22 μH

0.197 in (5 mm)

125 °C (257 °F)

1.05 A

36401E2N5ATDF

TE Connectivity

General Purpose Inductor

RF Inductor

2

No

Yes

13

8000 MHz

Dual Ended

350 mΩ

1

0402

0.2 %

Tape and Reel

Rectangular Package

Wraparound

2.5 nH

440 mA

CM322522-101KL

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-40 °C (-40 °F)

Tin

10 MHz

Dual Ended

11 Ω

1

Ferrite

0.087 in (2.2 mm)

1210

Q is measured at 0.0796 MHz

Rectangular

10 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e3

Rectangular Package

J Bend

100 μH

0.098 in (2.5 mm)

125 °C (257 °F)

40 mA

CM453232-221KL

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

40

-40 °C (-40 °F)

Matte Tin

4 MHz

Dual Ended

10 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

220 μH

0.126 in (3.2 mm)

100 °C (212 °F)

100 mA

LQH32CN220K23L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Over Nickel

19 MHz

Dual Ended

923 mΩ

1

Ferrite

1 MHz

0.079 in (2 mm)

1210

Unshielded

10 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e3

Rectangular Package

Wraparound

22 μH

0.098 in (2.5 mm)

85 °C (185 °F)

250 mA

LQW2BASR27J00L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

48

-55 °C (-67 °F)

730 MHz

Dual Ended

1 Ω

1

Ferrite

250 MHz

0.056 in (1.42 mm)

0805

Q measured at 250 MHz

Chip

5 %

Tape and Reel, Embossed, 7 in

0.082 in (2.09 mm)

Rectangular Package

One Surface

270 nH

0.06 in (1.53 mm)

125 °C (257 °F)

350 mA

LQP03TN1N2B02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin

17000 MHz

Dual Ended

100 mΩ

1

500 MHz

0.012 in (0.3 mm)

0201

Inductance Tolerance is 0.1 nH

Chip

8.33 %

Tape and Reel, Paper, 7 in

0.024 in (0.6 mm)

e3

Rectangular Package

Wraparound

1.2 nH

0.012 in (0.3 mm)

125 °C (257 °F)

750 mA

LQP03TN3N9B02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin

5700 MHz

Dual Ended

300 mΩ

1

500 MHz

0.012 in (0.3 mm)

0201

Inductance Tolerance is 0.1 nH

Chip

2.56 %

Tape and Reel, Paper, 7 in

0.024 in (0.6 mm)

e3

Rectangular Package

Wraparound

3.9 nH

0.012 in (0.3 mm)

125 °C (257 °F)

400 mA

NL252018-220KT

Venkel

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

25

-20 °C (-4 °F)

Matte Tin Over Nickel

22 MHz

Dual Ended

5.5 Ω

1

Ferrite

2.52 MHz

0.071 in (1.8 mm)

1008

Q measured at 25 MHz

Chip

10 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

e3

Rectangular Package

Wraparound

22 μH

0.079 in (2 mm)

100 °C (212 °F)

125 mA

B78108S1472K000

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.031 in (0.8 mm)

60

-55 °C (-67 °F)

Tin with Nickel barrier

95 MHz

Axial

340 mΩ

1

Ferrite

1 MHz

Q Factor is measured at 7.96 MHz

Tubular

10 %

Tape and Reel, 14 in

0.362 in (9.2 mm)

e3

Tubular Package

Wire

4.7 μH

0.157 in (4 mm)

125 °C (257 °F)

820 mA

LBC2518T4R7MV

Taiyo Yuden

General Purpose Inductor

RF Inductor

2

No

Yes

-40 °C (-40 °F)

41 MHz

Dual Ended

260 mΩ

1

7.96 MHz

20 %

Rectangular Package

Wraparound

4.7 μH

105 °C (221 °F)

510 mA

U08-7

Torotel Products

General Purpose Inductor

RF Inductor

2

Yes

No

-55 °C (-67 °F)

Radial

2.04 Ω

1

Molybdenum Permalloy

1 kHz

1 %

Circular Package

Flexible Lead

20 mH

85 °C (185 °F)

36501E20NJTDG

TE Connectivity

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

25

-40 °C (-40 °F)

3000 MHz

Dual Ended

250 mΩ

1

250 MHz

0.024 in (0.61 mm)

0402

Rectangular

5 %

Tape and Reel

0.05 in (1.27 mm)

Rectangular Package

Wraparound

20 nH

0.03 in (0.76 mm)

125 °C (257 °F)

420 mA

760308101208

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.008 in (0.2 mm)

-20 °C (-4 °F)

26 MHz

Radial

500 mΩ

1

0.197 in (5 mm)

125 kHz

Wireless

10 %

Disk Package

Flexible Lead

13 μH

0.394 in (10 mm)

105 °C (221 °F)

800 mA

760308101303

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

Radial

No

No

-20 °C (-4 °F)

8 MHz

Radial

500 mΩ

1

125 kHz

0.052 in (1.31 mm)

Coil

10 %

Disk Package

Flexible Lead

47 μH

1.035 in (26.3 mm)

105 °C (221 °F)

1.5 A

B82498F1222J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-55 °C (-67 °F)

Silver Palladium Platinum

330 MHz

Dual Ended

1.6 Ω

1

Ferrite

7.96 MHz

0.055 in (1.4 mm)

0805

Rectangular

5 %

Tape and Reel, Blister, 7 in

0.091 in (2.3 mm)

e4

Rectangular Package

One Surface

2.2 μH

0.067 in (1.7 mm)

125 °C (257 °F)

130 mA

B82498F3471J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-55 °C (-67 °F)

Silver Palladium Platinum

650 MHz

Dual Ended

1.9 Ω

1

Ceramic

50 MHz

0.055 in (1.4 mm)

0805

Q Factor is measured at 100 MHz

Rectangular

5 %

Tape and Reel, Blister, 7 in

0.091 in (2.3 mm)

e4

Rectangular Package

One Surface

470 nH

0.067 in (1.7 mm)

125 °C (257 °F)

190 mA

RLB0914-471KL

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

1.8 MHz

Radial

1.3 Ω

1

Ferrite

796 kHz

Tubular

10 %

Tray

0.472 in (12 mm)

e3

Tubular Package

Wire

470 μH

0.343 in (8.7 mm)

125 °C (257 °F)

560 mA

B82111E0000C022

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

-55 °C (-67 °F)

Tin

Axial

70 mΩ

1

Ferrite

110 MHz

DC Resistance is measured at 20% Tolerance

Tubular

20 %

Tape and Reel, 14 in

1.024 in (26 mm)

e3

Tubular Package

Wire

22 μH

0.276 in (7 mm)

125 °C (257 °F)

3 A

LQG15HN8N2J02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

3600 MHz

Dual Ended

250 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

8.2 nH

0.02 in (0.5 mm)

125 °C (257 °F)

500 mA

LQG15HS4N7S02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

6000 MHz

Dual Ended

160 mΩ

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Inductance Tolerance is 0.3 nH

Multi-Layer

6.38 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

4.7 nH

0.02 in (0.5 mm)

125 °C (257 °F)

700 mA

LQH43MN330J03L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

35

-40 °C (-40 °F)

Tin Copper

12 MHz

Dual Ended

1.2 Ω

1

Ferrite

1 MHz

0.102 in (2.6 mm)

1812

Q is measured at 1 MHz

Unshielded

5 %

Tape and Reel, Embossed, 7 in

0.177 in (4.5 mm)

e2

Rectangular Package

Wraparound

33 μH

0.126 in (3.2 mm)

85 °C (185 °F)

270 mA

NLCV32T-100K-EF

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Copper

30 MHz

Dual Ended

360 mΩ

1

Ferrite

2.52 MHz

0.087 in (2.2 mm)

1310

DC Resistance is measured at 30%

Rectangular

10 %

Tape and Reel, Blister Plastic, 7 in

0.126 in (3.2 mm)

e2

Rectangular Package

Wraparound

10 μH

0.098 in (2.5 mm)

105 °C (221 °F)

450 mA

NLV32T-2R7J-PF

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin Copper

70 MHz

Dual Ended

1.1 Ω

1

Ferrite

7.96 MHz

0.087 in (2.2 mm)

1210

Rectangular

5 %

Tape and Reel, 7 in

0.126 in (3.2 mm)

e2

Rectangular Package

L Bend

2.7 μH

0.098 in (2.5 mm)

105 °C (221 °F)

290 mA

36401E1N7ATDF

TE Connectivity

General Purpose Inductor

RF Inductor

2

No

Yes

13

10000 MHz

Dual Ended

250 mΩ

1

0402

0.2 %

Tape and Reel

Rectangular Package

Wraparound

1.7 nH

560 mA

B82496C3470J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin Over Nickel

2500 MHz

Dual Ended

950 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Cardboard, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

47 nH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

270 mA

M03-4

Torotel Products

General Purpose Inductor

RF Inductor

2

Yes

No

-55 °C (-67 °F)

Radial

2.6 Ω

1

Molybdenum Permalloy

1 kHz

Reference standard: MIL-T-27

1 %

Cylindrical Package

Wire

1.75 mH

105 °C (221 °F)

NLV25T-2R7J-PF

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

70 MHz

Dual Ended

1.7 Ω

1

Ferrite

7.96 MHz

0.071 in (1.8 mm)

1008

Magnetic Shielding

5 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

2.7 μH

0.079 in (2 mm)

105 °C (221 °F)

195 mA

B82141A1104J000

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.024 in (0.6 mm)

60

-55 °C (-67 °F)

Tin

5.3 MHz

Axial

3.5 Ω

1

Ferrite

100 kHz

Q is measured at 0.796 MHz

Tubular

5 %

Tape and Reel, 14 in

0.268 in (6.8 mm)

e3

Tubular Package

Wire

100 μH

0.118 in (3 mm)

125 °C (257 °F)

170 mA

CL160808T-1R0K-N

Yageo

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

35

Tin/Silver/Copper

65 MHz

Dual Ended

600 mΩ

1

Ferrite

0.012 in (0.3 mm)

0603

Q is measured at 25 MHz

Rectangular

10 %

Tape and Reel, 7 in

0.063 in (1.6 mm)

e1

Rectangular Package

Wraparound

1 μH

0.031 in (0.8 mm)

25 mA

22R105C

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.024 in (0.6 mm)

0.118 in (3 mm)

-25 °C (-13 °F)

Tin

2.1 MHz

Radial

3.63 Ω

1

1 kHz

0.335 in (8.5 mm)

Cylindrical

10 %

Bulk

0.256 in (6.5 mm)

e3

Cylindrical Package

Wire

1 mH

0.256 in (6.5 mm)

0.256 in (6.5 mm)

70 °C (158 °F)

170 mA

760308100111

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

No

No

120

-20 °C (-4 °F)

24 MHz

Axial

48 mΩ

1

125 kHz

10 %

Disk Package

Flexible Lead

6.3 μH

105 °C (221 °F)

6 A

B78108S1105J000

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.031 in (0.8 mm)

50

-55 °C (-67 °F)

Tin with Nickel barrier

1.6 MHz

Axial

14 Ω

1

Ferrite

100 kHz

Q Factor is measured at 0.252 MHz

Tubular

5 %

Tape and Reel, 14 in

0.362 in (9.2 mm)

e3

Tubular Package

Wire

1 mH

0.157 in (4 mm)

125 °C (257 °F)

130 mA

LQG15HN18NJ02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

2100 MHz

Dual Ended

510 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

18 nH

0.02 in (0.5 mm)

125 °C (257 °F)

350 mA

LQP03TN3N6B02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin

6000 MHz

Dual Ended

300 mΩ

1

500 MHz

0.012 in (0.3 mm)

0201

Inductance Tolerance is 0.1 nH

Chip

2.78 %

Tape and Reel, Paper, 7 in

0.024 in (0.6 mm)

e3

Rectangular Package

Wraparound

3.6 nH

0.012 in (0.3 mm)

125 °C (257 °F)

400 mA

LQW15AN1N7C80D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-55 °C (-67 °F)

Matte Tin Over Nickel

18000 MHz

Dual Ended

65 mΩ

1

250 MHz

0.02 in (0.5 mm)

0402

Q measured at 250 MHz

11.76 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

One Surface

1.7 nH

0.024 in (0.6 mm)

125 °C (257 °F)

1.15 A

NLV25T-R47J-PF

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

350 MHz

Dual Ended

680 mΩ

1

Ferrite

25.2 MHz

0.071 in (1.8 mm)

1008

Magnetic Shielding

5 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

470 nH

0.079 in (2 mm)

105 °C (221 °F)

350 mA

36501E16NJTDG

TE Connectivity

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

24

-40 °C (-40 °F)

3100 MHz

Dual Ended

220 mΩ

1

250 MHz

0.024 in (0.61 mm)

0402

Rectangular

5 %

Tape and Reel

0.05 in (1.27 mm)

Rectangular Package

Wraparound

16 nH

0.03 in (0.76 mm)

125 °C (257 °F)

560 mA

B82422-T1104-K

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-55 °C (-67 °F)

Silver

8 MHz

Dual Ended

11 Ω

1

Ferrite

796 kHz

0.079 in (2 mm)

1310

Rectangular

10 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e4

Rectangular Package

J Bend

100 μH

AEC-Q200

0.098 in (2.5 mm)

125 °C (257 °F)

60 mA

DLFL-0147-12D5

Schurter Ag

General Purpose Inductor

RF Inductor

2

Radial

No

No

-25 °C (-13 °F)

1.16 MHz

Radial

38 mΩ

1

0.394 in (10 mm)

Powdered Iron

1.803 in (45.8 mm)

Rectangular

1.969 in (50 mm)

Rectangular Package

Wire

500 μH

1.969 in (50 mm)

100 °C (212 °F)

12 A

LQG15HSR10J02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

600 MHz

Dual Ended

1.25 Ω

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

100 nH

0.02 in (0.5 mm)

125 °C (257 °F)

200 mA

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.