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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

15152C

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

No

No

-40 °C (-40 °F)

Tin

108 MHz

Radial

3.48 mΩ

1

10 kHz

0.839 in (21.3 mm)

Q is measured at 1 MHz

20 %

0.661 in (16.8 mm)

e3

Cylindrical Package

Wire

1.5 μH

0.661 in (16.8 mm)

85 °C (185 °F)

14.9 A

15153C

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

No

No

-40 °C (-40 °F)

Tin

19 MHz

Radial

15.5 mΩ

1

10 kHz

0.839 in (21.3 mm)

Q is measured at 1 MHz

10 %

0.661 in (16.8 mm)

e3

Cylindrical Package

Wire

15 μH

0.661 in (16.8 mm)

85 °C (185 °F)

7.44 A

70-5

Coilcraft

General Purpose Inductor

Filter Choke

2

Axial

No

No

0.02 in (0.511 mm)

33

-40 °C (-40 °F)

Axial

140 mΩ

1

1 in (25.4 mm)

25 MHz

Encapsulated

10 %

Ammo Pack; Bulk; Tape and Reel

0.28 in (7.11 mm)

Tubular Package

70

Printed Wiring Pin

220 nH

0.105 in (2.667 mm)

125 °C (257 °F)

980 mA

744851221

Wurth Elektronik

General Purpose Inductor

Power Inductor

4

No

Yes

-40 °C (-40 °F)

16 MHz

Dual In-Line

45 mΩ

2

100 kHz

9359

10 %

Rectangular Package

One Surface

22 μH

125 °C (257 °F)

3.5 A

760308101309

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.01 in (0.25 mm)

-20 °C (-4 °F)

19 MHz

Axial

450 mΩ

1

0.984 in (25 mm)

125 kHz

0.019 in (0.49 mm)

Wireless

10 %

Disk Package

Flexible Lead

10 μH

1.035 in (26.3 mm)

105 °C (221 °F)

1.5 A

ASPI-M2512-4R7M-T

Abracon

General Purpose Inductor

High Current Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

230 mΩ

1

100 kHz

0.047 in (1.2 mm)

1008

Rectangular

20 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

4.7 μH

0.079 in (2 mm)

125 °C (257 °F)

1.5 A

B78108-S1393-K

TDK

General Purpose Inductor

RF Inductor

2

No

No

50

-55 °C (-67 °F)

Tin

8 MHz

Axial

1.02 Ω

1

Ferrite

B78108S

Q measured at 2.52 MHz

10 %

e3

Tubular Package

Wire

39 μH

125 °C (257 °F)

470 mA

B78108S1392K000

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

105 MHz

Axial

310 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

3.9 μH

0.157 in (4 mm)

125 °C (257 °F)

850 mA

B82412-A1152-K

TDK

General Purpose Inductor

RF Inductor

2

No

Yes

30

-55 °C (-67 °F)

Silver

240 MHz

Dual Ended

550 mΩ

1

Ferrite

1 MHz

Q measured at 7.96 MHz

10 %

e4

Rectangular Package

Flat

1.5 μH

125 °C (257 °F)

300 mA

B82422A3471K100

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

22

-55 °C (-67 °F)

Tin Silver Copper

480 MHz

Dual Ended

2.2 Ω

1

Ceramic

1 MHz

0.079 in (2 mm)

1210

Q Factor is measured at 30 MHz

Rectangular

10 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e1

Rectangular Package

J Bend

470 nH

AEC-Q200

0.098 in (2.5 mm)

150 °C (302 °F)

150 mA

B82422-A3471-K100

Siemens

General Purpose Inductor

RF Inductor

2

No

Yes

22

Tin

480 MHz

Dual Ended

2.2 Ω

1

Ceramic

1 MHz

Q measured at 30 MHz

10 %

e3

Rectangular Package

J Bend

470 nH

150 mA

B82432A1474K000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

35

-55 °C (-67 °F)

Copper/Silver

3.5 MHz

Dual Ended

17.5 Ω

1

Ferrite

1 MHz

0.126 in (3.2 mm)

1812

Q is measured at 0.796 MHz

Flame Retardant

10 %

Tape and Reel

0.177 in (4.5 mm)

e4

Rectangular Package

Wraparound

470 μH

0.126 in (3.2 mm)

125 °C (257 °F)

75 mA

B82464A4154K000

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Over Nickel

Dual Ended

400 mΩ

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

150 μH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

860 mA

B82464A4473K000

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin

Dual Ended

140 mΩ

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)

e3

Rectangular Package

L Bend

47 μH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

1.5 A

B82498B1102J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-55 °C (-67 °F)

Silver/Palladium/Platinum

350 MHz

Dual Ended

500 mΩ

1

Ferrite

7.96 MHz

0.057 in (1.45 mm)

0906

B82498B

Q measured at 7.96 MHz

Welded

5 %

Tape and Reel, Blister, 7 in

0.087 in (2.2 mm)

e4

Rectangular Package

B82498B

Wraparound

1 μH

0.055 in (1.4 mm)

125 °C (257 °F)

250 mA

B82498F3821G001

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

23

-55 °C (-67 °F)

Silver Palladium Platinum

300 MHz

Dual Ended

1.9 Ω

1

Ceramic

25 MHz

0.055 in (1.4 mm)

0805

Q Factor is measured at 50 MHz

Rectangular

2 %

Tape and Reel, Blister, 7 in

0.091 in (2.3 mm)

e4

Rectangular Package

One Surface

820 nH

AEC-Q200

0.067 in (1.7 mm)

125 °C (257 °F)

180 mA

B82720K2202N040

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

-40 °C (-40 °F)

Tin

Dual In-Line

65 mΩ

2

0.138 in (3.5 mm)

Ferrite

10 kHz

0.551 in (14 mm)

Inductance is measured at 0.1 mA

Rectangular

50 %

Bulk

0.512 in (13 mm)

e3

Rectangular Package

Flat

1.1 mH

0.374 in (9.5 mm)

125 °C (257 °F)

2 A

B82721K2222U030

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.028 in (0.7 mm)

-40 °C (-40 °F)

Dual In-Line

70 mΩ

2

0.138 in (3.5 mm)

Ferrite

100 kHz

0.787 in (20 mm)

Inductance is measured at 0.1 mA

Rectangular

30 %

Bulk

0.717 in (18.2 mm)

Rectangular Package

Wire

1 mH

0.52 in (13.2 mm)

125 °C (257 °F)

2.2 A

B82724A2142N001

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.028 in (0.7 mm)

-40 °C (-40 °F)

Tin

Dual In-Line

460 mΩ

2

0.157 in (4 mm)

Ferrite

10 kHz

0.776 in (19.7 mm)

Rectangular

30 %

Tray

1.303 in (33.1 mm)

e3

Rectangular Package

Wire

27 mH

1.283 in (32.6 mm)

125 °C (257 °F)

1.4 A

B82791G2251N020

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.024 in (0.6 mm)

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

2.4 Ω

2

0.11 in (2.8 mm)

Ferrite

10 kHz

0.315 in (8 mm)

Inductance is measured at 0.1 mA

Rectangular

50 %

Bulk

0.689 in (17.5 mm)

e3

Rectangular Package

Wire

47 mH

0.689 in (17.5 mm)

125 °C (257 °F)

250 mA

CBC2518T100M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

30 MHz

Dual Ended

468 mΩ

1

Ferrite

2.52 MHz

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

10 μH

0.071 in (1.8 mm)

105 °C (221 °F)

480 mA

CM322522-R22ML

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin

350 MHz

Dual Ended

320 mΩ

1

Ferrite

0.087 in (2.2 mm)

1210

Q is measured at 25.2 MHz

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e3

Rectangular Package

J Bend

220 nH

0.098 in (2.5 mm)

125 °C (257 °F)

450 mA

LPA1020-251KL

Bourns

General Purpose Inductor

Power Inductor

2

Axial

No

No

0.026 in (0.65 mm)

-40 °C (-40 °F)

Tin Copper

Axial

500 mΩ

2

0.984 in (25 mm)

Ferrite

1 kHz

Axial

10 %

0.787 in (20 mm)

e2

Tubular Package

Wire

250 μH

0.394 in (10 mm)

85 °C (185 °F)

800 mA

LQG15HNR12J02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

600 MHz

Dual Ended

1.6 Ω

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

120 nH

0.02 in (0.5 mm)

125 °C (257 °F)

150 mA

LQG18HN68NJ00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

12

-40 °C (-40 °F)

Matte Tin Over Nickel

1000 MHz

Dual Ended

800 mΩ

1

Air

100 MHz

0.031 in (0.8 mm)

0603

Q measured at 100 MHz

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

68 nH

0.031 in (0.8 mm)

85 °C (185 °F)

400 mA

LQH31MNR82K03L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin Copper

120 MHz

Dual Ended

1.022 Ω

1

Ferrite

25.2 MHz

0.071 in (1.8 mm)

1206

Q measured at 25.2 MHz

Unshielded

10 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e2

Rectangular Package

Wraparound

820 nH

0.063 in (1.6 mm)

85 °C (185 °F)

185 mA

LQH43MN3R9M03L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-40 °C (-40 °F)

Tin Copper

41 MHz

Dual Ended

380 mΩ

1

Ferrite

1 MHz

0.102 in (2.6 mm)

1812

Q is measured at 1 MHz

Unshielded

20 %

Tape and Reel, Embossed, 7 in

0.177 in (4.5 mm)

e2

Rectangular Package

Wraparound

3.9 μH

0.126 in (3.2 mm)

85 °C (185 °F)

500 mA

LQH4C100K04M00

Murata Manufacturing

General Purpose Inductor

DC-DC Converter

2

No

Yes

-25 °C (-13 °F)

23 MHz

Dual Ended

240 mΩ

1

Ferrite

1 MHz

LQH4C

Multilayer

10 %

Rectangular Package

J Bend

10 μH

85 °C (185 °F)

650 mA

LQW15AN27NG00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

25

-55 °C (-67 °F)

Matte Tin Over Nickel

3500 MHz

Dual Ended

520 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

27 nH

0.02 in (0.5 mm)

125 °C (257 °F)

280 mA

LQW31HN23NJ03L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

60

-40 °C (-40 °F)

Tin Copper

1000 MHz

Dual Ended

64.4 mΩ

1

Alumina

436 MHz

0.071 in (1.8 mm)

1206

Q measured at 436 MHz

Wirewound Chip

5 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e2

Rectangular Package

Wraparound

23 nH

0.063 in (1.6 mm)

85 °C (185 °F)

590 mA

NLC453232T-150K-PF

TDK

General Purpose Inductor

2

SMT

No

Yes

10

-40 °C (-40 °F)

Dual Ended

700 mΩ

1

Ferrite

2.52 MHz

0.126 in (3.2 mm)

1812

Rectangular

10 %

Tape and Reel, Blister Plastic, 7 in

0.177 in (4.5 mm)

Rectangular Package

Wraparound

15 μH

0.126 in (3.2 mm)

105 °C (221 °F)

450 mA

NLCV32T-3R3M-PF

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

10

-40 °C (-40 °F)

Tin Copper

54 MHz

Dual Ended

160 mΩ

1

Ferrite

7.96 MHz

0.087 in (2.2 mm)

1210

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, 7 in

0.126 in (3.2 mm)

e2

Rectangular Package

Wraparound

3.3 μH

0.098 in (2.5 mm)

105 °C (221 °F)

690 mA

NLV32T-R47J-PF

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin Copper

220 MHz

Dual Ended

500 mΩ

1

Ferrite

25.2 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

470 nH

0.098 in (2.5 mm)

105 °C (221 °F)

450 mA

NRS5030T3R3MMGJV

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

36 MHz

Dual Ended

39 mΩ

1

Ferrite

100 kHz

0.122 in (3.1 mm)

1919

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.193 in (4.9 mm)

Rectangular Package

One Surface

3.3 μH

AEC-Q200

0.193 in (4.9 mm)

125 °C (257 °F)

3 A

P0751.153NLT

Pulse Electronics

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin/Copper

Dual Ended

55 mΩ

1

100 kHz

0.215 in (5.46 mm)

5137

Rectangular

20 %

Tape and Reel

0.51 in (12.95 mm)

e2

Rectangular Package

Wraparound

15 μH

0.37 in (9.4 mm)

130 °C (266 °F)

3 A

PCV-2-564-02L

Coilcraft

General Purpose Inductor

Power Inductor

2

Radial

No

No

0.028 in (0.71 mm)

0.57 in (14.48 mm)

-40 °C (-40 °F)

Tin/Silver

Radial

270 mΩ

1

0.28 in (7.1 mm)

Ferrite

15.75 kHz

Open Core

10 %

Tray

0.9 in (22.86 mm)

e2

Cylindrical Package

Wire

560 μH

0.8 in (20.32 mm)

85 °C (185 °F)

2.6 A

PE-53829SNLT

Pulse Electronics

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

300 mΩ

1

Amorphous Magnetic

0.39 in (9.91 mm)

6062

Simple Switcher

Toroidal

20 %

Tape and Reel

0.62 in (15.75 mm)

Rectangular Package

Wraparound

112 μH

0.6 in (15.24 mm)

130 °C (266 °F)

1.26 A

PM3316-2R2M-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Over Nickel

65 MHz

Dual Ended

12 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

2.2 μH

0.394 in (10 mm)

125 °C (257 °F)

6.1 A

RLB0912-101KL

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

7.2 MHz

Radial

330 mΩ

1

Ferrite

1 kHz

Tubular

10 %

Bulk

0.394 in (10 mm)

e3

Tubular Package

Wire

100 μH

0.343 in (8.7 mm)

125 °C (257 °F)

1 A

SDE1006A-3R9M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Nickel Tin

40.6 MHz

Dual Ended

27 mΩ

1

Ferrite

1 MHz

0.213 in (5.4 mm)

3535

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.354 in (9 mm)

e2

Rectangular Package

One Surface

3.9 μH

AEC-Q200

0.354 in (9 mm)

125 °C (257 °F)

5.2 A

SDR1005-220ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Copper Tin

18 MHz

Dual Ended

100 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)

e2

Rectangular Package

One Surface

22 μH

0.394 in (10 mm)

125 °C (257 °F)

2 A

TCK-044

Traco Electronic Ag

General Purpose Inductor

2

No

Yes

-40 °C (-40 °F)

Dual Ended

60 mΩ

1

1 kHz

20 %

Rectangular Package

One Surface

3.3 μH

125 °C (257 °F)

2 A

VLBU10060120T-R10L-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

120 μΩ

1

Ferrite

100 kHz

0.472 in (12 mm)

3924

DC Resistance is measured at 10%

Rectangular

15 %

Tape and Reel, 13 in

0.394 in (10 mm)

Rectangular Package

One Surface

100 nH

0.236 in (6 mm)

125 °C (257 °F)

83 A

WA3096-ALB

Coilcraft

General Purpose Inductor

High Current Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

2600 MHz

Dual Ended

2.5 mΩ

1

Air

150 MHz

0.2 in (5.08 mm)

3222

Rectangular

5 %

Tape and Reel

0.315 in (8 mm)

Rectangular Package

Wire

22 nH

0.22 in (5.59 mm)

125 °C (257 °F)

7 A

WA3096-ALC

Coilcraft

General Purpose Inductor

High Current Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

2600 MHz

Dual Ended

2.5 mΩ

1

Air

150 MHz

0.2 in (5.08 mm)

3222

Rectangular

5 %

Tape and Reel, Embossed Plastic, 7 in

0.315 in (8 mm)

Rectangular Package

Wire

22 nH

0.22 in (5.59 mm)

125 °C (257 °F)

7 A

0302CS-7N4XJLU

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver/Platinum with Glass Frit

7980 MHz

Dual Ended

112 mΩ

1

Ceramic

250 MHz

0.018 in (0.45 mm)

0302

Rectangular

5 %

Tape and Reel

0.034 in (0.86 mm)

e4

Rectangular Package

Wraparound

7.4 nH

0.021 in (0.53 mm)

125 °C (257 °F)

690 mA

07HCP-331K-50

Fastron Electronics

General Purpose Inductor

High Current Inductor

2

Radial

No

No

0.028 in (0.7 mm)

0.197 in (5 mm)

-55 °C (-67 °F)

Radial

700 mΩ

1

0.512 in (13 mm)

Ferrite

1 kHz

Cylindrical

10 %

Bulk

0.394 in (10 mm)

Cylindrical Package

Wire

330 μH

0.327 in (8.3 mm)

AEC-Q200

150 °C (302 °F)

510 mA

07HCP-332K-50

Fastron Electronics

General Purpose Inductor

High Current Inductor

2

Radial

No

No

0.028 in (0.7 mm)

0.197 in (5 mm)

-55 °C (-67 °F)

Radial

9.3 Ω

1

0.512 in (13 mm)

Ferrite

1 kHz

Cylindrical

10 %

Bulk

0.394 in (10 mm)

Cylindrical Package

Wire

3.3 mH

0.327 in (8.3 mm)

AEC-Q200

150 °C (302 °F)

140 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.