Yes 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

BPCI00121280681M00

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1.46 Ω

1

100 kHz

0.315 in (8 mm)

4747

Rectangular

20 %

Tape and Reel, 13 in

0.472 in (12 mm)

Rectangular Package

One Surface

680 μH

0.472 in (12 mm)

125 °C (257 °F)

670 mA

BPCI00121280681MA0

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1.1 Ω

1

100 kHz

0.315 in (8 mm)

4747

Rectangular

20 %

Tape and Reel, 13 in

0.472 in (12 mm)

Rectangular Package

One Surface

680 μH

0.472 in (12 mm)

125 °C (257 °F)

700 mA

CDR125NP-331MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

3.9 MHz

Dual Ended

800 mΩ

1

1 kHz

0.213 in (5.4 mm)

5046

CDR

Magnetic Shielding

20 %

Tape

0.496 in (12.6 mm)

Cylindrical Package

CDR125

One Surface

330 μH

0.457 in (11.6 mm)

100 °C (212 °F)

570 mA

CDRH105RNP-560NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

149 mΩ

1

Ferrite

100 kHz

0.189 in (4.8 mm)

4039

Magnetic Shielding

30 %

Tape and Reel

0.402 in (10.2 mm)

Rectangular Package

Wraparound

56 μH

0.394 in (10 mm)

100 °C (212 °F)

1.9 A

CDRH3D28NP-150NC

Sumida

General Purpose Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

213 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

1515

Magnetic Shielding

30 %

Tape and Reel

0.15 in (3.8 mm)

Rectangular Package

CDRH3D28

Wraparound

15 μH

0.15 in (3.8 mm)

105 °C (221 °F)

1.02 A

CDRH3D28NP-220NC

Sumida

General Purpose Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

335 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

1515

Magnetic Shielding

30 %

Tape and Reel

0.15 in (3.8 mm)

Rectangular Package

CDRH3D28

Wraparound

22 μH

0.15 in (3.8 mm)

105 °C (221 °F)

740 mA

CDRH3D28NP-3R3NC

Sumida

General Purpose Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

72.1 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

1515

Magnetic Shielding

30 %

Tape and Reel

0.15 in (3.8 mm)

Rectangular Package

Wraparound

3.3 μH

0.15 in (3.8 mm)

105 °C (221 °F)

1.85 A

CDRH5D28RHPNP-220MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

213 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2424

Magnetic Shielding

20 %

Tape and Reel

0.236 in (6 mm)

Rectangular Package

Wraparound

22 μH

0.232 in (5.9 mm)

105 °C (221 °F)

1.2 A

CDRH5D28RNP-220NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

119 mΩ

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2424

Magnetic Shielding

30 %

Tape and Reel

0.236 in (6 mm)

Rectangular Package

CDRH5D28R

Wraparound

22 μH

0.232 in (5.9 mm)

100 °C (212 °F)

950 mA

CDRH6D38NP-330NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

124 mΩ

1

Ferrite

10 kHz

0.15 in (3.8 mm)

2626

Magnetic Shielding

30 %

Tape and Reel, 13 in

0.264 in (6.7 mm)

Rectangular Package

CDRH6D38

Wraparound

33 μH

0.264 in (6.7 mm)

100 °C (212 °F)

1.1 A

CDRH74NP-271MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1.64 Ω

1

Ferrite

10 kHz

0.177 in (4.5 mm)

3030

CDRH74

Magnetic Shielding

20 %

Tape

0.287 in (7.3 mm)

Rectangular Package

CDRH74

Wraparound

270 μH

0.287 in (7.3 mm)

100 °C (212 °F)

340 mA

CDRH74NP-271MC-B

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1.64 Ω

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

270 μH

0.287 in (7.3 mm)

100 °C (212 °F)

340 mA

CDRH80D65BT150NP-330MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

103 mΩ

1

100 kHz

0.268 in (6.8 mm)

3432

Rectangular

20 %

Tape and Reel, 13 in

0.339 in (8.6 mm)

Rectangular Package

Wraparound

33 μH

AEC-Q200

0.323 in (8.2 mm)

150 °C (302 °F)

1.6 A

CIG22L2R2MNE

Samsung Electro-mechanics

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

80 mΩ

1

Ferrite

1 MHz

0.039 in (1 mm)

1008

DC Resistance measured at 25% Tolerance

Chip

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

2.2 μH

0.079 in (2 mm)

125 °C (257 °F)

1.3 A

CS160808-1R0K

Bourns

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin

70 MHz

Dual Ended

500 mΩ

1

Ferrite

10 MHz

0.031 in (0.8 mm)

0603

Rectangular

10 %

Tape and Reel, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

1 μH

0.031 in (0.8 mm)

125 °C (257 °F)

100 mA

DD1217AS-H-150M=P3

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

Yes

Yes

-40 °C (-40 °F)

Dual Ended

52.8 mΩ

1

Ferrite

100 kHz

20 %

Rectangular Package

Wraparound

15 μH

AEC-Q200

105 °C (221 °F)

3.5 A

DFE201610E-4R7M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

288 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

4.7 μH

0.063 in (1.6 mm)

125 °C (257 °F)

1.1 A

DFE201612PD-1R5M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

98 mΩ

1

Metal Alloy

1 MHz

0.047 in (1.2 mm)

0806

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

1.5 μH

AEC-Q200

0.063 in (1.6 mm)

125 °C (257 °F)

1.7 A

DFE252007F-1R0M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

85 mΩ

1

Metal Alloy

1 MHz

0.028 in (0.7 mm)

1008

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

1 μH

0.079 in (2 mm)

125 °C (257 °F)

2.1 A

DFE252010F-100M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

600 mΩ

1

Metal Alloy

1 MHz

0.039 in (1 mm)

1008

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

10 μH

0.079 in (2 mm)

125 °C (257 °F)

900 mA

DFE252010F-2R2M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

97 mΩ

1

Metal Alloy

1 MHz

0.039 in (1 mm)

1008

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

2.2 μH

0.079 in (2 mm)

125 °C (257 °F)

2.3 A

DFE252012PD-1R0M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

42 mΩ

1

Metal Alloy

1 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

1 μH

AEC-Q200

0.079 in (2 mm)

125 °C (257 °F)

3.2 A

DFE2HCAHR47MJ0L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

25 mΩ

1

Metal Alloy

1 MHz

0.047 in (1.2 mm)

1008

20 %

Tape and Reel, Embossed, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

470 nH

AEC-Q200

0.079 in (2 mm)

150 °C (302 °F)

4.5 A

DFEH12060D-100M=P3

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

20 mΩ

1

Metal Alloy

100 kHz

0.236 in (6 mm)

5150

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.512 in (13 mm)

Rectangular Package

Wraparound

10 μH

AEC-Q200

0.496 in (12.6 mm)

155 °C (311 °F)

7.9 A

DR125-3R3-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

6.3 mΩ

1

Ferrite

100 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

3.3 μH

0.492 in (12.5 mm)

125 °C (257 °F)

9.26 A

DR127-3R3-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

5.67 mΩ

1

Ferrite

100 kHz

0.315 in (8 mm)

4949

Rectangular

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

3.3 μH

0.492 in (12.5 mm)

125 °C (257 °F)

10.5 A

DR73-6R8-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

43.5 mΩ

1

Ferrite

100 kHz

0.14 in (3.55 mm)

3030

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

Wraparound

6.8 μH

0.299 in (7.6 mm)

125 °C (257 °F)

2.55 A

DR74-102-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

3.89 Ω

1

Ferrite

100 kHz

0.171 in (4.35 mm)

3030

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

Wraparound

1 mH

0.299 in (7.6 mm)

125 °C (257 °F)

270 mA

DRA127-100-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

21 mΩ

1

Ferrite

100 kHz

0.315 in (8 mm)

4949

Shielded

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

9.63 μH

AEC-Q200

0.492 in (12.5 mm)

165 °C (329 °F)

6.02 A

DRA74-471-R

Eaton Corporation

General Purpose Inductor

SMT

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

1.93 Ω

0.171 in (4.35 mm)

3030

Shielded

20 %

Tape and Reel

0.299 in (7.6 mm)

e3

470 μH

0.299 in (7.6 mm)

165 °C (329 °F)

420 mA

DRQ127-221-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual In-Line

376 mΩ

4

Ferrite

100 kHz

0.315 in (8 mm)

4949

Parallel Connected

Rectangular

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

One Surface

220 μH

0.492 in (12.5 mm)

125 °C (257 °F)

1.29 A

DRQ127-470-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual In-Line

71.9 mΩ

4

Ferrite

100 kHz

0.315 in (8 mm)

4949

Parallel Connected

Rectangular

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

One Surface

47 μH

0.492 in (12.5 mm)

125 °C (257 °F)

2.95 A

DRQ73-221-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

Dual In-Line

1.05 Ω

4

Ferrite

100 kHz

0.14 in (3.55 mm)

3030

Parallel Connected

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

e3

Rectangular Package

One Surface

220 μH

0.299 in (7.6 mm)

125 °C (257 °F)

520 mA

DRQ74-471-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual In-Line

1.74 Ω

4

Ferrite

100 kHz

0.175 in (4.45 mm)

3030

Parallel Connected

Rectangular

20 %

Tape and Reel, 13 in

0.299 in (7.6 mm)

Rectangular Package

One Surface

470 μH

0.299 in (7.6 mm)

125 °C (257 °F)

400 mA

ELL6UH330M

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

130 mΩ

1

Ferrite

100 kHz

0.197 in (5 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)

1.1 A

ELLCTV4R7N

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

9.9 mΩ

1

Ferrite

100 kHz

0.165 in (4.2 mm)

4747

DC Resistance is measured at 20% Tolerance

Rectangular

30 %

Tape and Reel, Embossed

0.472 in (12 mm)

e3

Rectangular Package

Wraparound

4.7 μH

0.472 in (12 mm)

105 °C (221 °F)

5.2 A

EPL2014-103MLC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver/Copper - Matte Tin with Nickel barrier

33 MHz

Dual Ended

459 mΩ

1

Ferrite

1 MHz

0.057 in (1.45 mm)

0808

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

One Surface

10 μH

AEC-Q200

0.079 in (2 mm)

85 °C (185 °F)

729 mA

EPL2014-472MLC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver/Copper - Matte Tin with Nickel barrier

46 MHz

Dual Ended

254 mΩ

1

Ferrite

1 MHz

0.057 in (1.45 mm)

0808

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

One Surface

4.7 μH

AEC-Q200

0.079 in (2 mm)

85 °C (185 °F)

1.06 A

ER5025S-104JM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

60

-55 °C (-67 °F)

3.8 MHz

Dual Ended

17.5 Ω

1

Ferrite

0.23 in (5.84 mm)

5225

Q is measured at 0.79 MHz

Rectangular

5 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

1 mH

0.25 in (6.35 mm)

105 °C (221 °F)

85 mA

ER5025S-150KM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

45

-55 °C (-67 °F)

400 MHz

Dual Ended

37 mΩ

1

Phenolic

0.23 in (5.84 mm)

5225

Q is measured at 25 MHz

Rectangular

10 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

150 nH

0.25 in (6.35 mm)

105 °C (221 °F)

1.845 A

ER5025S-183KM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

55

-55 °C (-67 °F)

8 MHz

Dual Ended

4.4 Ω

1

Ferrite

0.23 in (5.84 mm)

5225

Q is measured at 0.79 MHz

Rectangular

10 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

180 μH

0.25 in (6.35 mm)

105 °C (221 °F)

170 mA

ER5025S-202JM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

40

-55 °C (-67 °F)

35 MHz

Dual Ended

960 mΩ

1

Ferrite

0.23 in (5.84 mm)

5225

Q is measured at 2.52 MHz

Rectangular

5 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

20 μH

0.25 in (6.35 mm)

105 °C (221 °F)

360 mA

ER5025S-204JM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

45

-55 °C (-67 °F)

2.4 MHz

Dual Ended

33.8 Ω

1

Ferrite

0.23 in (5.84 mm)

5225

Q is measured at 0.25 MHz

Rectangular

5 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

2 mH

0.25 in (6.35 mm)

105 °C (221 °F)

60 mA

ER5025S-274KM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

45

-55 °C (-67 °F)

2.2 MHz

Dual Ended

47.3 Ω

1

Ferrite

0.23 in (5.84 mm)

5225

Q is measured at 0.25 MHz

Rectangular

10 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

2.7 mH

0.25 in (6.35 mm)

105 °C (221 °F)

50 mA

ER5025S-364JM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

45

-55 °C (-67 °F)

1.9 MHz

Dual Ended

73.8 Ω

1

Ferrite

0.23 in (5.84 mm)

5225

Q is measured at 0.25 MHz

Rectangular

5 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

3.6 mH

0.25 in (6.35 mm)

105 °C (221 °F)

40 mA

ER5025S-472JM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

40

-55 °C (-67 °F)

23 MHz

Dual Ended

2.11 Ω

1

Ferrite

0.23 in (5.84 mm)

5225

Q is measured at 2.52 MHz

Rectangular

5 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

47 μH

0.25 in (6.35 mm)

105 °C (221 °F)

245 mA

ER5025S-510JM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

40

-55 °C (-67 °F)

210 MHz

Dual Ended

330 mΩ

1

Phenolic

0.23 in (5.84 mm)

5225

Q is measured at 25 MHz

Rectangular

5 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

510 nH

0.25 in (6.35 mm)

105 °C (221 °F)

615 mA

ER5025S-750JM

Gowanda Electronics

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

40

-55 °C (-67 °F)

180 MHz

Dual Ended

590 mΩ

1

Phenolic

0.23 in (5.84 mm)

5225

Q is measured at 25 MHz

Rectangular

5 %

Tape and Reel, 13 in

0.52 in (13.21 mm)

Rectangular Package

Wraparound

720 nH

0.25 in (6.35 mm)

105 °C (221 °F)

460 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.