Bourns Fixed Inductors 2,031

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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

1140-182K-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Radial

No

No

0.036 in (0.9144 mm)

1.14 in (28.956 mm)

-55 °C (-67 °F)

Tin Copper

Radial

360 mΩ

1

0.5 in (12.7 mm)

Ferrite

1 kHz

Bobbin Core

10 %

1.03 in (26.162 mm)

e2

Cylindrical Package

Wire

1.8 mH

1.5 in (38.1 mm)

105 °C (221 °F)

2.8 A

1140-222K-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Radial

No

No

0.032 in (0.8128 mm)

1.1 in (27.94 mm)

-55 °C (-67 °F)

Tin Copper

Radial

494 mΩ

1

0.5 in (12.7 mm)

Ferrite

1 kHz

Bobbin Core

10 %

1.03 in (26.162 mm)

e2

Cylindrical Package

Wire

2.2 mH

1.5 in (38.1 mm)

105 °C (221 °F)

2.4 A

2115-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.034 in (0.8636 mm)

-55 °C (-67 °F)

Radial

110 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

180 μH

0.86 in (21.844 mm)

105 °C (221 °F)

2.6 A

2215-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.48 in (12.192 mm)

-55 °C (-67 °F)

Axial

75 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

180 μH

0.95 in (24.13 mm)

105 °C (221 °F)

3.8 A

2300HT-101-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

41 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

e1

Cylindrical Package

Wire

100 μH

1.28 in (32.512 mm)

200 °C (392 °F)

8.3 A

2300HT-560-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.52 in (13.208 mm)

-55 °C (-67 °F)

Radial

30 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

56 μH

1.28 in (32.512 mm)

200 °C (392 °F)

9.7 A

2300LL-181-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.54 in (13.716 mm)

-55 °C (-67 °F)

Radial

37 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

180 μH

1.28 in (32.512 mm)

125 °C (257 °F)

6.7 A

2303-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

1.18 in (29.972 mm)

-55 °C (-67 °F)

Radial

6 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

15 μH

1.28 in (32.512 mm)

105 °C (221 °F)

18 A

2318-H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.042 in (1.066 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Radial

67 mΩ

1

1 kHz

2300

Toroidal

15 %

0.65 in (16.51 mm)

Rectangular Package

2300

Wire

330 μH

1.28 in (32.512 mm)

105 °C (221 °F)

5.2 A

2318-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Radial

67 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

330 μH

1.28 in (32.512 mm)

105 °C (221 °F)

5.2 A

5252

Bourns

General Purpose Inductor

High Current Inductor

2

Axial

No

No

0.032 in (0.81 mm)

-55 °C (-67 °F)

Axial

80 mΩ

1

1.25 in (31.75 mm)

Ferrite

1 kHz

Varnish Coating

20 %

1.25 in (31.75 mm)

Tubular Package

Wire

125 μH

0.5 in (12.7 mm)

105 °C (221 °F)

3.5 A

5725-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.012 in (0.3048 mm)

0.74 in (18.796 mm)

-55 °C (-67 °F)

Radial

3.34 Ω

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

2.125 in (53.975 mm)

Cylindrical Package

Wire

8 mH

0.937 in (23.7998 mm)

105 °C (221 °F)

1 A

CE201210-15NJ

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Nickel Tin

1600 MHz

Dual Ended

400 mΩ

1

Ceramic

100 MHz

0.033 in (0.83 mm)

0805

Rectangular

5 %

Tape and Reel, 7 in

0.079 in (2 mm)

e2

Rectangular Package

Wraparound

15 nH

0.049 in (1.25 mm)

105 °C (221 °F)

300 mA

CI160808-22NJ

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

12

-55 °C (-67 °F)

Matte Tin Over Nickel

1600 MHz

Dual Ended

400 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Embossed, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

22 nH

0.031 in (0.8 mm)

105 °C (221 °F)

300 mA

CM322522-R33ML

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin

300 MHz

Dual Ended

400 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

330 nH

0.098 in (2.5 mm)

125 °C (257 °F)

450 mA

CVH201610A-1R0M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

70 MHz

Dual Ended

85 mΩ

1

Ferrite

1 MHz

0.035 in (0.9 mm)

0806

Rectangular

20 %

Tape and Reel, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

1 μH

AEC-Q200

0.063 in (1.6 mm)

125 °C (257 °F)

1.4 A

CW252016-2R2J

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

28

-40 °C (-40 °F)

Gold Over Nickel

160 MHz

Dual Ended

2.8 Ω

1

Ferrite

7.96 MHz

0.063 in (1.6 mm)

1008

Q is measured at 50 MHz

Rectangular

5 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

e4

Rectangular Package

One Surface

2.2 μH

0.079 in (2 mm)

125 °C (257 °F)

280 mA

PM0805-6N8M-RC

Bourns

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

50

-40 °C (-40 °F)

Gold Over Nickel

5500 MHz

Dual Ended

110 mΩ

1

Alumina

250 MHz

0.047 in (1.2 mm)

0805

Q Factor is measured at 1000 MHz

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

e4

Rectangular Package

One Surface

6.8 nH

0.049 in (1.25 mm)

125 °C (257 °F)

600 mA

PM2110-102K-RC

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Copper

Dual Ended

244 mΩ

1

Iron

1 kHz

0.6 in (15.24 mm)

1210

Toroidal Core

10 %

Box

1.201 in (30.5 mm)

e1

Rectangular Package

Wraparound

1 mH

1 in (25.4 mm)

105 °C (221 °F)

1.9 A

PM3604-10-RC

Bourns

General Purpose Inductor

Power Inductor

4

No

Yes

-55 °C (-67 °F)

On Circle

28 mΩ

2

Parallel Connected

20 %

Rectangular Package

Wraparound

10 μH

125 °C (257 °F)

2.7 A

PQ2617BHA-220K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

15 MHz

Single In-Line

2.5 mΩ

1

Ferrite

100 kHz

0.748 in (19 mm)

Rectangular

10 %

Tray

1.098 in (27.9 mm)

Rectangular Package

Gull Wing

22 μH

AEC-Q200

0.78 in (19.8 mm)

155 °C (311 °F)

28 A

RL622-4R7K-RC

Bourns

General Purpose Inductor

DC-DC Converter

2

Radial

No

No

0.024 in (0.62 mm)

20

0.197 in (5 mm)

-55 °C (-67 °F)

Matte Tin

51 MHz

Radial

30 mΩ

1

0.197 in (5 mm)

Ferrite

7.96 MHz

Cylindrical

10 %

Bulk

0.433 in (11 mm)

e3

Cylindrical Package

Wire

4.7 μH

0.335 in (8.5 mm)

105 °C (221 °F)

4.3 A

RLB0712-471KL

Bourns

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.026 in (0.65 mm)

0.118 in (3 mm)

-40 °C (-40 °F)

Matte Tin

2 MHz

Radial

1.5 Ω

1

Ferrite

1 kHz

Tubular

10 %

Bulk

0.394 in (10 mm)

e3

Tubular Package

Wire

470 μH

0.264 in (6.7 mm)

125 °C (257 °F)

160 mA

RLB0913-4R7K

Bourns

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.026 in (0.65 mm)

20

0.197 in (5 mm)

-55 °C (-67 °F)

Tin Silver Copper

51 MHz

Radial

30 mΩ

1

0.197 in (5 mm)

Ferrite

7.96 MHz

Radial

10 %

Tray

0.492 in (12.5 mm)

e1

Cylindrical Package

Wire

4.7 μH

0.335 in (8.5 mm)

125 °C (257 °F)

4 A

RLB0914-821KL

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

1.5 MHz

Radial

1.8 Ω

1

Ferrite

796 kHz

Tubular

10 %

Tray

0.472 in (12 mm)

e3

Tubular Package

Wire

820 μH

0.343 in (8.7 mm)

125 °C (257 °F)

460 mA

RLB9012-221KL

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

2.7 MHz

Dual Ended

650 mΩ

1

Ferrite

1 kHz

Cylindrical

10 %

Tray

0.48 in (12.2 mm)

e3

Cylindrical Package

Wire

220 μH

0.354 in (9 mm)

125 °C (257 °F)

1 A

SDE0604A-6R8M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin

36 MHz

Dual Ended

80 mΩ

1

Ferrite

1 MHz

0.177 in (4.5 mm)

2323

Rectangular

20 %

Tape and Reel, 13 in

0.228 in (5.8 mm)

e3

Rectangular Package

One Surface

6.8 μH

AEC-Q200

0.205 in (5.2 mm)

125 °C (257 °F)

3 A

SDR0503-100ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver/Nickel/Tin

30 MHz

Dual Ended

130 mΩ

1

Ferrite

1 kHz

0.118 in (3 mm)

2019

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.197 in (5 mm)

e2

Rectangular Package

One Surface

10 μH

0.189 in (4.8 mm)

125 °C (257 °F)

1.3 A

SDR0604-1R5ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Nickel Tin

108 MHz

Dual Ended

30 mΩ

1

Ferrite

100 kHz

Cylindrical

20 %

Tape and Reel, Embossed, 7 in

0.189 in (4.8 mm)

e2

Cylindrical Package

One Surface

1.5 μH

0.228 in (5.8 mm)

125 °C (257 °F)

3.6 A

SDR0805-101KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver/Nickel/Tin

7 MHz

Dual Ended

450 mΩ

1

Ferrite

796 kHz

0.209 in (5.3 mm)

3131

Rectangular

10 %

Tape and Reel, Embossed Plastic/Paper, 13 in

0.307 in (7.8 mm)

e2

Rectangular Package

One Surface

100 μH

0.307 in (7.8 mm)

125 °C (257 °F)

720 mA

SDR0805-120ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver/Nickel/Tin

20 MHz

Dual Ended

80 mΩ

1

Ferrite

2.52 MHz

0.209 in (5.3 mm)

3131

Rectangular

20 %

Tape and Reel, Embossed Plastic/Paper, 13 in

0.307 in (7.8 mm)

e2

Rectangular Package

One Surface

12 μH

0.307 in (7.8 mm)

125 °C (257 °F)

2 A

SDR0805-330KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Nickel Tin

10 MHz

Dual Ended

140 mΩ

1

Ferrite

2.52 MHz

0.209 in (5.3 mm)

3131

Rectangular

10 %

Tape and Reel, Embossed Plastic/Paper, 13 in

0.307 in (7.8 mm)

e2

Rectangular Package

One Surface

33 μH

0.307 in (7.8 mm)

125 °C (257 °F)

1.2 A

SDR0805-7R5ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver/Nickel/Tin

30 MHz

Dual Ended

50 mΩ

1

Ferrite

7.96 MHz

0.209 in (5.3 mm)

3131

Rectangular

20 %

Tape and Reel, Embossed Plastic/Paper, 13 in

0.307 in (7.8 mm)

e2

Rectangular Package

One Surface

7.5 μH

0.307 in (7.8 mm)

125 °C (257 °F)

2.8 A

SDR1005-152KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Copper Tin

2 MHz

Dual Ended

6.3 Ω

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

1.5 mH

0.394 in (10 mm)

125 °C (257 °F)

250 mA

SDR1006-4R7ML

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Over Nickel

40 MHz

Dual Ended

36 mΩ

1

Ferrite

1 kHz

0.228 in (5.8 mm)

3939

Rectangular

20 %

Tape and Reel, Embossed Plastic/Paper, 13 in

0.386 in (9.8 mm)

e3

Rectangular Package

One Surface

4.7 μH

0.386 in (9.8 mm)

125 °C (257 °F)

4 A

SDR1045-331K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Nickel

4.6 MHz

Dual Ended

1.7 Ω

1

Ferrite

100 kHz

0.177 in (4.5 mm)

3939

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e2

Rectangular Package

Wraparound

330 μH

0.394 in (10 mm)

125 °C (257 °F)

620 mA

SRF0703-100M

Bourns

General Purpose Inductor

Power Inductor

4

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin

Dual In-Line

82.6 mΩ

2

Ferrite

100 kHz

0.134 in (3.4 mm)

3030

Parallel Connected

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

Wraparound

10 μH

0.299 in (7.6 mm)

125 °C (257 °F)

2.08 A

SRN1060-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

14 MHz

Dual Ended

29 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

3939

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.394 in (10 mm)

e3

Rectangular Package

One Surface

10 μH

0.386 in (9.8 mm)

125 °C (257 °F)

5.4 A

SRN2510-1R0M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

140 MHz

Dual Ended

80 mΩ

1

Ferrite

1 MHz

0.04 in (1.02 mm)

1008

Rectangular

20 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

e3

Rectangular Package

One Surface

1 μH

0.079 in (2 mm)

125 °C (257 °F)

2.2 A

SRN3015-3R3M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver/Copper

75 MHz

Dual Ended

112 mΩ

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1212

Rectangular

20 %

Tape and Reel, 7 in

0.118 in (3 mm)

e1

Rectangular Package

One Surface

3.3 μH

0.118 in (3 mm)

125 °C (257 °F)

1.6 A

SRN3015-470M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver/Copper

18 MHz

Dual Ended

1.406 Ω

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1212

Rectangular

20 %

Tape and Reel, 7 in

0.118 in (3 mm)

e1

Rectangular Package

One Surface

47 μH

0.118 in (3 mm)

125 °C (257 °F)

400 mA

SRN4018-1R0Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

90 MHz

Dual Ended

23 mΩ

1

Ferrite

100 kHz

0.074 in (1.88 mm)

1616

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.157 in (4 mm)

e1

Rectangular Package

One Surface

1 μH

0.157 in (4 mm)

125 °C (257 °F)

3.7 A

SRN8040TA-221M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin

5.5 MHz

Dual Ended

610 mΩ

1

Ferrite

1 MHz

0.146 in (3.7 mm)

3232

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, 13 in

0.315 in (8 mm)

e3

Rectangular Package

One Surface

220 μH

AEC-Q200

0.315 in (8 mm)

125 °C (257 °F)

850 mA

SRN8040TA-680M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

12

-55 °C (-67 °F)

Tin

9.5 MHz

Dual Ended

205 mΩ

1

Ferrite

1 MHz

0.146 in (3.7 mm)

3232

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, 13 in

0.315 in (8 mm)

e3

Rectangular Package

One Surface

68 μH

AEC-Q200

0.315 in (8 mm)

125 °C (257 °F)

1.65 A

SRN8040TA-R50Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin

165 MHz

Dual Ended

5.5 mΩ

1

Ferrite

1 MHz

0.165 in (4.2 mm)

3232

DC Resistance is measured at 20% Tolerance

Rectangular

30 %

Tape and Reel, 13 in

0.315 in (8 mm)

e3

Rectangular Package

One Surface

500 nH

AEC-Q200

0.315 in (8 mm)

125 °C (257 °F)

12 A

SRP1038A-1R0M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

47 MHz

Dual Ended

3.3 mΩ

1

Carbonyl Powder

100 kHz

0.15 in (3.8 mm)

4339

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.433 in (11 mm)

e3

Rectangular Package

Wraparound

1 μH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

18 A

SRP1238A-R22M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

10

-55 °C (-67 °F)

Tin with Nickel barrier

125 MHz

Dual Ended

810 μΩ

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

220 nH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

38.5 A

SRP1250-6R0M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

10 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 μH

0.5 in (12.7 mm)

150 °C (302 °F)

9.5 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.