Power 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

74438356012HT

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

45 MHz

Dual Ended

18.4 mΩ

1

Iron Alloy

100 kHz

0.083 in (2.1 mm)

1616

Inductance is measured at 10 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.161 in (4.1 mm)

Rectangular Package

One Surface

1.2 μH

0.161 in (4.1 mm)

150 °C (302 °F)

5.8 A

74456022

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Silver Copper

63 MHz

Dual Ended

11 mΩ

1

Ferrite

100 kHz

0.197 in (5 mm)

5039

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.5 in (12.7 mm)

e1

Rectangular Package

Wraparound

2.2 μH

0.394 in (10 mm)

125 °C (257 °F)

6.5 A

7447714068

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Copper

23.5 MHz

Dual Ended

22 mΩ

1

Manganese-Zinc

100 kHz

0.197 in (5 mm)

3939

Inductance is measured at 1 mA

Rectangular

30 %

Tape and Reel, Embossed Plastic, 13 in

0.394 in (10 mm)

e2

Rectangular Package

Wraparound

6.8 μH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

5.2 A

7447798360

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

40 °C (104 °F)

46 MHz

Dual Ended

5.95 mΩ

1

Nickel-Zinc

100 kHz

0.252 in (6.4 mm)

4040

Rectangular

30 %

Tape and Reel, Embossed Plastic, 13 in

0.402 in (10.2 mm)

Rectangular Package

Wraparound

3.6 μH

0.402 in (10.2 mm)

150 °C (302 °F)

12 A

B1047AS-120M=P3

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

63 mΩ

1

Ferrite

100 kHz

0.197 in (5 mm)

2929

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.287 in (7.3 mm)

Rectangular Package

Wraparound

12 μH

0.287 in (7.3 mm)

85 °C (185 °F)

2.4 A

B82464D6222M000

TDK

General Purpose Inductor

Power Inductor

4

SMT

Yes

Yes

-55 °C (-67 °F)

Dual In-Line

21 mΩ

2

Ferrite

100 kHz

0.248 in (6.3 mm)

4141

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.409 in (10.4 mm)

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

6.17 A

B82464G4102M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

7 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

1 μH

AEC-Q200

0.409 in (10.4 mm)

150 °C (302 °F)

7.5 A

B82724V2103U040

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.049 in (1.25 mm)

-40 °C (-40 °F)

Dual In-Line

9.2 mΩ

2

0.177 in (4.5 mm)

Ferrite

10 kHz

1.181 in (30 mm)

Toroidal

50 %

Bulk

1.299 in (33 mm)

Rectangular Package

Wire

3.3 mH

0.906 in (23 mm)

125 °C (257 °F)

10 A

BRL3225T2R2M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

150 MHz

Dual Ended

78 mΩ

1

Ferrite

100 kHz

0.067 in (1.7 mm)

1210

DC Resistance measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.098 in (2.5 mm)

105 °C (221 °F)

1.6 A

CDEP134NP-3R6MC-H

Sumida

General Purpose Inductor

Power Inductor

3

SMT

Yes

Yes

-40 °C (-40 °F)

12 mΩ

1

Manganese-Zinc

100 kHz

0.193 in (4.9 mm)

5353

Magnetic Shielding

20 %

Tape and Reel

0.531 in (13.5 mm)

Rectangular Package

CDEP134

Wraparound

3.6 μH

0.531 in (13.5 mm)

125 °C (257 °F)

7.5 A

CDRH74NP-470MC-B

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

260 mΩ

1

Ferrite

1 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, 13 in

0.287 in (7.3 mm)

Rectangular Package

Wraparound

47 μH

0.287 in (7.3 mm)

100 °C (212 °F)

880 mA

DFE201610E-100M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

780 mΩ

1

Metal Alloy

1 MHz

0.039 in (1 mm)

0806

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

10 μH

0.063 in (1.6 mm)

125 °C (257 °F)

650 mA

ELL6SH330M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

180 mΩ

1

Ferrite

100 kHz

0.118 in (3 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)

700 mA

ELLCTV391M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

560 mΩ

1

Ferrite

100 kHz

0.165 in (4.2 mm)

4747

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.472 in (12 mm)

e3

Rectangular Package

Wraparound

390 μH

0.472 in (12 mm)

105 °C (221 °F)

630 mA

ELLCTV470M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

69 mΩ

1

Ferrite

100 kHz

0.165 in (4.2 mm)

4747

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Embossed

0.472 in (12 mm)

e3

Rectangular Package

Wraparound

47 μH

0.472 in (12 mm)

105 °C (221 °F)

1.9 A

IHLP2525AHER1R0M01

Vishay Intertechnology

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin with Nickel barrier

Dual Ended

18.3 mΩ

1

Composite

100 kHz

0.071 in (1.8 mm)

2525

Shielded

20 %

Tape and Reel, 13 in

0.255 in (6.47 mm)

e3

Rectangular Package

J Bend

1 μH

0.255 in (6.47 mm)

125 °C (257 °F)

7 A

IHLP2525AHERR47M01

Vishay Intertechnology

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

9.3 mΩ

1

Composite

100 kHz

0.071 in (1.8 mm)

2525

Shielded

20 %

Tape and Reel, 13 in

0.255 in (6.47 mm)

Rectangular Package

J Bend

470 nH

0.255 in (6.47 mm)

125 °C (257 °F)

11 A

LB2012T150K

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

28 MHz

Dual Ended

1.69 Ω

1

Ferrite

2.52 MHz

0.049 in (1.25 mm)

0805

DC Resistance is measured at 30% Tolerance

Rectangular

10 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

e3

Rectangular Package

Wraparound

15 μH

0.049 in (1.25 mm)

105 °C (221 °F)

100 mA

LPS5030-222MRC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

168 MHz

Dual Ended

57 mΩ

1

Ferrite

100 kHz

0.114 in (2.9 mm)

1919

Shielded

20 %

Tape and Reel, Embossed Plastic, 7 in

0.189 in (4.8 mm)

e3

Rectangular Package

One Surface

2.2 μH

AEC-Q200

0.189 in (4.8 mm)

85 °C (185 °F)

2.15 A

LPS6225-683MLB

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Palladium Platinum

9.6 MHz

Dual Ended

420 mΩ

1

Ferrite

100 kHz

0.094 in (2.4 mm)

6262-25M

Shielded

20 %

Tape and Reel

0.241 in (6.13 mm)

Rectangular Package

Wraparound

68 μH

0.241 in (6.13 mm)

125 °C (257 °F)

620 mA

LPS6225-683MLC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Palladium Platinum

9.6 MHz

Dual Ended

420 mΩ

1

Ferrite

100 kHz

0.094 in (2.4 mm)

6262-25M

Shielded

20 %

Tape and Reel, 7 in

0.241 in (6.13 mm)

Rectangular Package

Wraparound

68 μH

0.241 in (6.13 mm)

125 °C (257 °F)

620 mA

LQH32CNR47M33L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Over Nickel

150 MHz

Dual Ended

54.6 mΩ

1

Ferrite

1 MHz

0.079 in (2 mm)

1210

Unshielded

20 %

Tape and Reel, Embossed, 7 in

0.126 in (3.2 mm)

e3

Rectangular Package

Wraparound

470 nH

0.098 in (2.5 mm)

85 °C (185 °F)

1.1 A

MAMK2520T4R7M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

260 mΩ

1

Metal Core

2 MHz

0.047 in (1.2 mm)

1008

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

4.7 μH

0.079 in (2 mm)

105 °C (221 °F)

1.3 A

MGV0402R47M-10

Laird Technologies

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

14 mΩ

1

100 kHz

0.079 in (2 mm)

1816

Rectangular

20 %

Tape and Reel, 13 in

0.177 in (4.5 mm)

Rectangular Package

Wraparound

470 nH

0.161 in (4.1 mm)

125 °C (257 °F)

8 A

MGV0512R47M-10

Laird Technologies

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

15.8 mΩ

1

100 kHz

0.039 in (1 mm)

2220

Rectangular

20 %

Tape and Reel, 13 in

0.217 in (5.5 mm)

Rectangular Package

Wraparound

470 nH

0.205 in (5.2 mm)

125 °C (257 °F)

7 A

MHCI06030-4R7M-R8

Chilisin Electronics

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

40 mΩ

1

100 kHz

0.118 in (3 mm)

2629

Magnetic Shielding

20 %

Tape and Reel, 13 in

0.26 in (6.6 mm)

Rectangular Package

Wraparound

4.7 μH

0.287 in (7.3 mm)

125 °C (257 °F)

5.5 A

MSS1583-183MED

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

12 MHz

Dual Ended

23 mΩ

1

Ferrite

100 kHz

0.339 in (8.6 mm)

5959

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.591 in (15 mm)

e3

Rectangular Package

One Surface

18 μH

0.591 in (15 mm)

85 °C (185 °F)

5.5 A

NRH3010T100MN

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-25 °C (-13 °F)

34 MHz

Dual Ended

420 mΩ

1

Ferrite

100 kHz

0.039 in (1 mm)

1212

DC Resistance is measured at 20%

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.118 in (3 mm)

Rectangular Package

One Surface

10 μH

0.118 in (3 mm)

120 °C (248 °F)

620 mA

NRS4018T1R0NDGJ8

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

90 MHz

Dual Ended

27 mΩ

1

100 kHz

0.071 in (1.8 mm)

1616

DC Resistance is measured at 20%

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.157 in (4 mm)

Rectangular Package

One Surface

1 μH

AEC-Q200

0.157 in (4 mm)

125 °C (257 °F)

3.2 A

PE-53809SNLT

Pulse Electronics

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

2.2 Ω

1

0.36 in (9.14 mm)

4444

Simple Switcher

Toroidal

20 %

Tape and Reel

0.44 in (11.18 mm)

Rectangular Package

Wraparound

256 μH

0.435 in (11.05 mm)

130 °C (266 °F)

250 mA

PM105SB-471K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

3 MHz

Dual Ended

1.5 Ω

1

Ferrite

100 kHz

0.177 in (4.5 mm)

3939

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.39 in (9.9 mm)

e3

Rectangular Package

One Surface

470 μH

0.39 in (9.9 mm)

125 °C (257 °F)

330 mA

PM1608S-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

38 MHz

Dual Ended

75 mΩ

1

Ferrite

100 kHz

0.115 in (2.92 mm)

2618

PM1608S

Low Profile

20 %

Tape and Reel

0.26 in (6.6 mm)

Rectangular Package

PM1608S

Wraparound

10 μH

0.175 in (4.45 mm)

85 °C (185 °F)

1 A

RLB9012-2R2ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

No

0.026 in (0.65 mm)

0.197 in (5 mm)

-55 °C (-67 °F)

Tin

90 MHz

Dual Ended

21 mΩ

1

Ferrite

1 kHz

Cylindrical

20 %

Tray

0.48 in (12.2 mm)

e3

Cylindrical Package

Wire

2.2 μH

0.354 in (9 mm)

125 °C (257 °F)

6.5 A

SC1813FH-R47

Bel Fuse

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

Dual Ended

9.5 mΩ

1

100 kHz

0.197 in (5 mm)

3524

Open Frame

30 %

0.35 in (8.89 mm)

Rectangular Package

Wraparound

470 nH

0.24 in (6.1 mm)

8 A

SCEP134H-1R2

Bel Fuse

General Purpose Inductor

Power Inductor

3

SMT

Yes

Yes

Dual In-Line

4 mΩ

1

100 kHz

0.193 in (4.9 mm)

5555

Rectangular

20 %

0.547 in (13.9 mm)

Rectangular Package

Wraparound

1.2 μH

0.547 in (13.9 mm)

15 A

SCEP134H-2R7

Bel Fuse

General Purpose Inductor

Power Inductor

3

SMT

Yes

Yes

Dual In-Line

10.8 mΩ

1

100 kHz

0.193 in (4.9 mm)

5555

Rectangular

20 %

0.547 in (13.9 mm)

Rectangular Package

Wraparound

2.7 μH

0.547 in (13.9 mm)

12 A

SCEP134H-4R8

Bel Fuse

General Purpose Inductor

Power Inductor

3

SMT

Yes

Yes

Dual In-Line

16.3 mΩ

1

100 kHz

0.193 in (4.9 mm)

5555

Rectangular

20 %

0.547 in (13.9 mm)

Rectangular Package

Wraparound

4.8 μH

0.547 in (13.9 mm)

9 A

SDR0302-100ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Nickel Tin

34 MHz

Dual Ended

250 mΩ

1

Ferrite

100 kHz

0.098 in (2.5 mm)

1211

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.118 in (3 mm)

e2

Rectangular Package

One Surface

10 μH

0.11 in (2.8 mm)

125 °C (257 °F)

800 mA

SDR0503-102KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver/Nickel/Tin

3 MHz

Dual Ended

11.5 Ω

1

Ferrite

1 kHz

0.118 in (3 mm)

2019

Rectangular

10 %

Tape and Reel, Embossed, 7 in

0.197 in (5 mm)

e2

Rectangular Package

One Surface

1 mH

0.189 in (4.8 mm)

125 °C (257 °F)

110 mA

SDR1005-151KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Copper Tin

6 MHz

Dual Ended

590 mΩ

1

Ferrite

1 kHz

0.197 in (5 mm)

5039

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e2

Rectangular Package

One Surface

150 μH

0.394 in (10 mm)

125 °C (257 °F)

800 mA

SLF12565T-470M2R4-H

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

57.8 mΩ

1

Ferrite

1 kHz

0.256 in (6.5 mm)

4949

DC Resistance is measured at 20%

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

47 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

2.8 A

SPM4015T-R47M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

24.4 mΩ

1

100 kHz

0.059 in (1.5 mm)

1716

Chip

20 %

Tape and Reel, 7 in

0.173 in (4.4 mm)

Rectangular Package

Wraparound

470 nH

0.161 in (4.1 mm)

125 °C (257 °F)

9 A

SRN5040-8R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

18 MHz

Dual Ended

65 mΩ

1

Ferrite

100 kHz

0.157 in (4 mm)

2020

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.197 in (5 mm)

e1

Rectangular Package

One Surface

8.2 μH

0.197 in (5 mm)

125 °C (257 °F)

2.2 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

SRP1238A-2R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

25 MHz

Dual Ended

8 mΩ

1

Carbonyl Powder

100 kHz

0.13 in (3.3 mm)

5349

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.531 in (13.5 mm)

e3

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

16 A

SRP7030-R47M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

4.2 mΩ

1

Iron

100 kHz

0.126 in (3.2 mm)

2725

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.27 in (6.86 mm)

e3

Rectangular Package

Wraparound

470 nH

0.255 in (6.47 mm)

125 °C (257 °F)

17.5 A

SRP7050TA-150M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

Tin

12 MHz

Dual Ended

92 mΩ

1

Carbonyl Powder

100 kHz

0.189 in (4.8 mm)

2926

Rectangular

20 %

Tape and Reel, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

15 μH

AEC-Q200

0.26 in (6.6 mm)

150 °C (302 °F)

3.5 A

SRR0805-102K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

2.2 MHz

Dual Ended

5 Ω

1

Ferrite

1 kHz

0.185 in (4.7 mm)

4132

Q is measured at 0.252 MHz

Shielded

10 %

Tape and Reel, Embossed, 13 in

0.413 in (10.5 mm)

e3

Rectangular Package

Wraparound

1 mH

0.315 in (8 mm)

125 °C (257 °F)

150 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.