Yes Fixed Inductors 1,049

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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

IHLP2525BDERR47M01

Vishay Intertechnology

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

6.5 mΩ

1

Composite

100 kHz

0.094 in (2.4 mm)

2525

Shielded

20 %

Tape and Reel, 13 in

0.255 in (6.47 mm)

e3

Rectangular Package

J Bend

470 nH

0.255 in (6.47 mm)

125 °C (257 °F)

13.5 A

IDCS7328ER680M

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

Dual Ended

138 mΩ

1

Ferrite

100 kHz

0.3 in (7.62 mm)

7360

Rectangular

20 %

Tape and Reel, 13 in

0.73 in (18.54 mm)

e3

Rectangular Package

One Surface

68 μH

0.6 in (15.24 mm)

125 °C (257 °F)

2 A

SER2009-202MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver

40 MHz

Dual Ended

740 μΩ

1

Ferrite

100 kHz

0.34 in (8.64 mm)

7636

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.755 in (19.18 mm)

e2

Rectangular Package

Gull Wing

2 μH

AEC-Q200

0.365 in (9.27 mm)

85 °C (185 °F)

54 A

SER2011-102MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver

97 MHz

Dual Ended

1.34 mΩ

1

Ferrite

100 kHz

0.42 in (10.67 mm)

7636

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.755 in (19.18 mm)

e2

Rectangular Package

Gull Wing

1 μH

AEC-Q200

0.365 in (9.27 mm)

85 °C (185 °F)

40 A

SER2012-601MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver

115 MHz

Dual Ended

1.6 mΩ

1

Ferrite

100 kHz

0.47 in (11.94 mm)

7636

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.755 in (19.18 mm)

e2

Rectangular Package

Gull Wing

600 nH

AEC-Q200

0.365 in (9.27 mm)

85 °C (185 °F)

35 A

SER2013-122MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver

82 MHz

Dual Ended

1.82 mΩ

1

Ferrite

100 kHz

0.51 in (12.95 mm)

7636

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.755 in (19.18 mm)

e2

Rectangular Package

Gull Wing

1.2 μH

AEC-Q200

0.365 in (9.27 mm)

85 °C (185 °F)

30 A

ISC1812ER471K

Vishay Intertechnology

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

40

-55 °C (-67 °F)

Matte Tin with Nickel barrier

3.3 MHz

Dual Ended

9.2 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

470 μH

0.126 in (3.2 mm)

125 °C (257 °F)

87 mA

MSS6132-822MLC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

45 MHz

Dual Ended

55 mΩ

1

Ferrite

100 kHz

0.112 in (2.85 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.24 in (6.1 mm)

e3

Rectangular Package

Wraparound

8.2 μH

AEC-Q200

0.24 in (6.1 mm)

85 °C (185 °F)

2.65 A

IHLP5050CEER2R2M07

Vishay Intertechnology

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

7.2 mΩ

1

Composite

100 kHz

0.138 in (3.5 mm)

5050

DC Resistance is measured at 5% Tolerance

Shielded

20 %

Tape and Reel, 13 in

0.52 in (13.2 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.508 in (12.9 mm)

125 °C (257 °F)

16 A

IDCS5020ER470M

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

Dual Ended

472 mΩ

1

Ferrite

100 kHz

0.2 in (5.08 mm)

5137

Rectangular

20 %

Tape and Reel, 13 in

0.51 in (12.95 mm)

e3

Rectangular Package

One Surface

47 μH

0.37 in (9.4 mm)

125 °C (257 °F)

800 mA

P0149NLT

Pulse Electronics

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

283 mΩ

1

0.215 in (5.46 mm)

5050

Rectangular

20 %

Tape and Reel

0.5 in (12.7 mm)

Rectangular Package

Wraparound

100 μH

0.5 in (12.7 mm)

130 °C (266 °F)

1.23 A

ASPI-8040S-3R9N-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

26 MHz

Dual Ended

17 mΩ

1

Nickel-Zinc Ferrite

100 kHz

0.157 in (4 mm)

3232

Chip

30 %

Tape and Reel

0.315 in (8 mm)

Rectangular Package

One Surface

3.9 μH

0.315 in (8 mm)

125 °C (257 °F)

4.35 A

LQH44PN150MJ0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

25 MHz

Dual Ended

462 mΩ

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

20 %

Tape and Reel, Embossed, 7 in

0.157 in (4 mm)

Rectangular Package

Wraparound

15 μH

0.157 in (4 mm)

125 °C (257 °F)

610 mA

LQH44PN1R0NJ0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

130 MHz

Dual Ended

57.6 mΩ

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

30 %

Tape and Reel, Embossed, 7 in

0.157 in (4 mm)

Rectangular Package

Wraparound

1 μH

0.157 in (4 mm)

125 °C (257 °F)

1.53 A

LQH44PN2R2MJ0L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

68 MHz

Dual Ended

88.8 mΩ

1

Ferrite

100 kHz

0.043 in (1.1 mm)

1515

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

20 %

Tape and Reel, Embossed, 7 in

0.157 in (4 mm)

Rectangular Package

Wraparound

2.2 μH

0.157 in (4 mm)

125 °C (257 °F)

1.23 A

MSS1038-105KLC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

3 MHz

Dual Ended

2.853 Ω

1

Ferrite

100 kHz

0.15 in (3.8 mm)

4039

Rectangular

10 %

Tape and Reel, Embossed Plastic, 7 in

0.402 in (10.2 mm)

e3

Rectangular Package

Wraparound

1 mH

AEC-Q200

0.394 in (10 mm)

85 °C (185 °F)

450 mA

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

VLF12060T-101M1R9

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

152 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4746

Magnetic Shielding

20 %

Tape and Reel

0.472 in (12 mm)

Rectangular Package

Wraparound

100 μH

0.461 in (11.7 mm)

105 °C (221 °F)

2 A

VLF3012AT-150MR41

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

620 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1110

Magnetic Shielding

20 %

Tape and Reel

0.11 in (2.8 mm)

Rectangular Package

Wraparound

15 μH

0.102 in (2.6 mm)

105 °C (221 °F)

540 mA

VLF3012AT-2R2M1R0

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

100 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1110

Magnetic Shielding

20 %

Tape and Reel

0.11 in (2.8 mm)

Rectangular Package

Wraparound

2.2 μH

0.102 in (2.6 mm)

105 °C (221 °F)

1.3 A

VLF3012AT-4R7MR74

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

190 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1110

Magnetic Shielding

20 %

Tape and Reel

0.11 in (2.8 mm)

Rectangular Package

Wraparound

4.7 μH

0.102 in (2.6 mm)

105 °C (221 °F)

980 mA

VLCF5020T-6R8N1R3-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

165 mΩ

1

Ferrite

100 kHz

0.079 in (2 mm)

2020

Rectangular

30 %

Tape and Reel, 7 in

0.197 in (5 mm)

Rectangular Package

One Surface

6.8 μH

0.197 in (5 mm)

105 °C (221 °F)

1.8 A

VLF10045T-2R2N7R4

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

10.2 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

3938

Magnetic Shielding

30 %

Tape and Reel

0.394 in (10 mm)

Rectangular Package

Wraparound

2.2 μH

0.382 in (9.7 mm)

105 °C (221 °F)

7.4 A

VLF10045T-6R8N5R1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

21.4 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

3938

Magnetic Shielding

30 %

Tape and Reel

0.394 in (10 mm)

Rectangular Package

Wraparound

6.8 μH

0.382 in (9.7 mm)

105 °C (221 °F)

5.1 A

VLF4012AT-100MR79

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

350 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1514

Magnetic Shielding

20 %

Tape and Reel

0.146 in (3.7 mm)

Rectangular Package

Wraparound

10 μH

0.138 in (3.5 mm)

105 °C (221 °F)

790 mA

VLF4012AT-2R2M1R5

TDK

General Purpose Inductor

Power Inductor

2

Yes

Yes

-40 °C (-40 °F)

Dual Ended

87 mΩ

1

100 kHz

20 %

Rectangular Package

Wraparound

2.2 μH

105 °C (221 °F)

1.5 A

VLF4012AT-3R3M1R3

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

120 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1514

Magnetic Shielding

20 %

Tape and Reel

0.146 in (3.7 mm)

Rectangular Package

Wraparound

3.3 μH

0.138 in (3.5 mm)

105 °C (221 °F)

1.3 A

VLF4012AT-4R7M1R1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

160 mΩ

1

Ferrite

100 kHz

0.047 in (1.2 mm)

1514

Rectangular

20 %

Tape and Reel

0.146 in (3.7 mm)

Rectangular Package

Wraparound

4.7 μH

0.138 in (3.5 mm)

105 °C (221 °F)

1.1 A

SRP1235-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

14 MHz

Dual Ended

22 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

6.8 μH

0.5 in (12.7 mm)

125 °C (257 °F)

9 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

SRP1250-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

18.5 mΩ

1

Iron

100 kHz

0.205 in (5.2 mm)

5050

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e3

Rectangular Package

Wraparound

6.8 μH

0.5 in (12.7 mm)

150 °C (302 °F)

11 A

SRP1040-2R2M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Copper/Tin

Dual Ended

8.6 mΩ

1

Iron

100 kHz

0.165 in (4.2 mm)

4239

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.421 in (10.7 mm)

e2

Rectangular Package

Wraparound

2.2 μH

0.394 in (10 mm)

150 °C (302 °F)

12 A

ASPI-1306S-330M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

14

-40 °C (-40 °F)

Tin Over Nickel

5 MHz

Dual Ended

75 mΩ

1

100 kHz

0.3 in (7.62 mm)

7360

Rectangular

20 %

Tape and Reel, 13 in

0.73 in (18.54 mm)

e3

Rectangular Package

Wraparound

33 μH

0.6 in (15.24 mm)

125 °C (257 °F)

2.8 A

NR3010T470M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-25 °C (-13 °F)

17 MHz

Dual Ended

2.46 Ω

1

Ferrite

100 kHz

0.039 in (1 mm)

1212

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.118 in (3 mm)

Rectangular Package

One Surface

47 μH

0.118 in (3 mm)

120 °C (248 °F)

220 mA

NR4010T6R8M

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-25 °C (-13 °F)

38 MHz

Dual Ended

360 mΩ

1

Ferrite

100 kHz

0.039 in (1 mm)

1616

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.157 in (4 mm)

Rectangular Package

One Surface

6.8 μH

0.157 in (4 mm)

120 °C (248 °F)

620 mA

SER2013-362MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

38 MHz

Dual Ended

1.82 mΩ

1

Ferrite

100 kHz

0.51 in (12.95 mm)

7636

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.755 in (19.18 mm)

e1

Rectangular Package

Gull Wing

3.6 μH

AEC-Q200

0.365 in (9.27 mm)

85 °C (185 °F)

30 A

NP04SZB2R2N

Taiyo Yuden

General Purpose Inductor

DC-DC Converter

2

SMT

Yes

Yes

-25 °C (-13 °F)

60 MHz

Dual Ended

42 mΩ

1

Ferrite

1 kHz

0.079 in (2 mm)

2020

NP04SZ

Shielded

30 %

Tape, Embossed

0.197 in (5 mm)

Rectangular Package

NP04SZB

Wraparound

2.2 μH

0.197 in (5 mm)

105 °C (221 °F)

2.5 A

CDRH104R-220NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

Dual Ended

73 mΩ

1

Ferrite

100 kHz

0.15 in (3.8 mm)

4039

Magnetic Shielding

30 %

Tape

0.402 in (10.2 mm)

Rectangular Package

Wraparound

22 μH

0.394 in (10 mm)

2.5 A

VLCF5024T-2R7N1R5-2

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

31 mΩ

1

Ferrite

100 kHz

0.094 in (2.4 mm)

2020

Rectangular

30 %

Tape and Reel, 7 in

0.197 in (5 mm)

Rectangular Package

One Surface

2.7 μH

0.197 in (5 mm)

105 °C (221 °F)

3.67 A

VLCF5028T-2R7N1R8-2

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

33 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2020

Rectangular

30 %

Tape and Reel, 7 in

0.197 in (5 mm)

Rectangular Package

One Surface

2.7 μH

0.197 in (5 mm)

105 °C (221 °F)

3.53 A

SRP4020-3R3M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Copper/Tin

Dual Ended

48 mΩ

1

Iron

100 kHz

0.079 in (2 mm)

1616

Rectangular

20 %

Tape and Reel, 13 in

0.189 in (4.8 mm)

e2

Rectangular Package

Wraparound

3.3 μH

0.157 in (4 mm)

125 °C (257 °F)

3.3 A

IMS5SWDER390K65

Vishay Intertechnology

General Purpose Inductor

RF Inductor

2

Axial

Yes

No

0.025 in (0.635 mm)

53

-55 °C (-67 °F)

Tin/Copper

29 MHz

Axial

1.93 Ω

1

1.438 in (36.52 mm)

Ferrite

Q measured at 2.5 MHz

Cylindrical

10 %

Tape and Reel

0.41 in (10.41 mm)

e2

Tubular Package

Wire

39 μH

0.162 in (4.11 mm)

125 °C (257 °F)

410 mA

LQH3NPN4R7MM0L

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

65 MHz

Dual Ended

156 mΩ

1

Ferrite

1 MHz

0.055 in (1.4 mm)

1212

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

20 %

Tape and Reel, Embossed, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

4.7 μH

0.118 in (3 mm)

125 °C (257 °F)

1.25 A

B82477P2104M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

140 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

100 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

1.65 A

GLFR1608T100M-LR

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

360 mΩ

1

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel

0.063 in (1.6 mm)

Rectangular Package

Wraparound

10 μH

0.031 in (0.8 mm)

105 °C (221 °F)

400 mA

GLFR1608T220M-LR

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1 Ω

1

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel

0.063 in (1.6 mm)

Rectangular Package

Wraparound

22 μH

0.031 in (0.8 mm)

105 °C (221 °F)

200 mA

GLFR1608T470M-LR

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

2.3 Ω

1

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel

0.063 in (1.6 mm)

Rectangular Package

Wraparound

47 μH

0.031 in (0.8 mm)

105 °C (221 °F)

100 mA

PTKM100R-50SM

Api Delevan

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

Tin/Silver/Copper (Sn95.5Ag3.8Cu0.7)

4 MHz

Dual Ended

60 mΩ

1

Ferrous Alloy

1 kHz

0.4 in (10.16 mm)

7067

Rectangular

10 %

0.7 in (17.78 mm)

e1

Rectangular Package

One Surface

100 μH

0.67 in (17.02 mm)

3.14 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.