Fixed Inductors

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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

74479775210A

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

18

-40 °C (-40 °F)

Tin with Nickel barrier

90 MHz

Dual Ended

137.5 mΩ

1

1 MHz

0.039 in (1 mm)

0805

Inductance is measured at 5 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.079 in (2 mm)

e3

Rectangular Package

Wraparound

1 μH

0.047 in (1.2 mm)

125 °C (257 °F)

1.3 A

MLZ1608M100WTD25

TDK

General Purpose Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

1.05 Ω

1

Ferrite

2 MHz

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30%, Inductance is measured at 0.2 mA

Rectangular

20 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

10 μH

AEC-Q200

0.031 in (0.8 mm)

125 °C (257 °F)

250 mA

1606-6

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

100

-40 °C (-40 °F)

Tin

4900 MHz

Dual Ended

1

Air

800 MHz

0.054 in (1.37 mm)

1606

Rectangular

5 %

0.159 in (4.04 mm)

e3

Rectangular Package

Gull Wing

5.6 nH

0.056 in (1.42 mm)

85 °C (185 °F)

U07-2

Torotel Products

General Purpose Inductor

RF Inductor

2

Yes

No

-55 °C (-67 °F)

Radial

1.17 Ω

1

Molybdenum Permalloy

1 kHz

1 %

Circular Package

Flexible Lead

12 mH

85 °C (185 °F)

DFE252012P-4R7M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

200 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

4.7 μH

0.079 in (2 mm)

125 °C (257 °F)

1.4 A

IHLP2020CZER2R2M11

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin Over Nickel

35 MHz

Dual Ended

25 mΩ

1

Composite

100 kHz

0.118 in (3 mm)

2020

Rectangular

20 %

Tape and Reel, 13 in

0.204 in (5.18 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.204 in (5.18 mm)

125 °C (257 °F)

8.5 A

LQG15HS10NJ02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

3400 MHz

Dual Ended

260 mΩ

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

10 nH

0.02 in (0.5 mm)

125 °C (257 °F)

500 mA

SRR1260-331K

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

3.2 MHz

Dual Ended

580 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

330 μH

0.492 in (12.5 mm)

125 °C (257 °F)

1.15 A

744025100

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Copper

41 MHz

Dual Ended

190 mΩ

1

100 kHz

0.11 in (2.8 mm)

1111

Cylindrical

20 %

Tape and Reel, Embossed Plastic, 7 in

0.11 in (2.8 mm)

e2

Cylindrical Package

One Surface

10 μH

0.11 in (2.8 mm)

125 °C (257 °F)

1 A

IHLP4040DZER101M11

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin Over Nickel

Dual Ended

270 mΩ

1

Composite

100 kHz

0.157 in (4 mm)

4240

Rectangular

20 %

Tape and Reel, 13 in

0.425 in (10.795 mm)

e3

Rectangular Package

Wraparound

100 μH

0.4 in (10.16 mm)

125 °C (257 °F)

2.5 A

ASPIAIG-S8050-220M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

9 MHz

Dual Ended

88 mΩ

1

Wirewound

100 kHz

0.197 in (5 mm)

3131

Reference standard: TS 16949

Rectangular

20 %

Tape and Reel, 13 in

0.315 in (8 mm)

Rectangular Package

Wraparound

22 μH

AEC-Q200

0.315 in (8 mm)

125 °C (257 °F)

2.2 A

Z-7E

Ohmite Manufacturing

General Purpose Inductor

RF Inductor

2

Radial

No

No

13 MHz

Radial

4.7 Ω

1

1 kHz

Z

Single Layer

10 %

6 in (152.4 mm)

Tubular Package

Z

Flat

84 μH

0.563 in (14.29 mm)

1 A

74408942047

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

38 MHz

Dual Ended

103 mΩ

1

100 kHz

0.11 in (2.8 mm)

1919

Inductance is measured at 1 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.189 in (4.8 mm)

e1

Rectangular Package

Wraparound

4.7 μH

0.189 in (4.8 mm)

125 °C (257 °F)

1.55 A

TL2-20

Inductor Supply

General Purpose Inductor

Filter Choke

2

No

Yes

Dual Ended

12 mΩ

1

TL2

20 %

Rectangular Package

No Lead

7.9 μH

7.8 A

IHLP2020CZER2R2M01

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin Over Nickel

39 MHz

Dual Ended

29.2 mΩ

1

Composite

100 kHz

0.118 in (3 mm)

2020

Rectangular

20 %

Tape and Reel, 13 in

0.204 in (5.18 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.204 in (5.18 mm)

125 °C (257 °F)

5.8 A

CIGT201610EHR47MNE

Samsung Electro-mechanics

General Purpose Inductor

Power Inductor

2

No

Yes

-40 °C (-40 °F)

Dual Ended

22 mΩ

1

Metal Composite

1 MHz

20 %

Rectangular Package

Wraparound

470 nH

125 °C (257 °F)

4.8 A

B82791H2301N001

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

2.2 Ω

2

0.11 in (2.8 mm)

Ferrite

10 kHz

0.693 in (17.6 mm)

Inductance is measured at 0.1 mA

Rectangular

50 %

Bulk

0.602 in (15.3 mm)

e3

Rectangular Package

Wire

30 mH

0.291 in (7.4 mm)

125 °C (257 °F)

300 mA

B82793-S513-N201

TDK

General Purpose Inductor

Filter Choke

4

SMT

No

Yes

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

160 mΩ

2

Ferrite

0.193 in (4.9 mm)

2824

Rectangular

30 %

Tape, Blister

0.28 in (7.1 mm)

e3

Rectangular Package

Gull Wing

51 μH

0.236 in (6 mm)

125 °C (257 °F)

800 mA

43343

Pico Electronics

General Purpose Inductor

Power Inductor

4

PCB Mount

Yes

No

0.016 in (0.41 mm)

Tin/Lead

4.5 MHz

Radial

60 mΩ

2

1 in (25.4 mm)

10 kHz

Series Connected

Cylindrical

10 %

0.415 in (10.54 mm)

e0

Cylindrical Package

Wire

40 μH

0.63 in (16 mm)

MIL-PRF-27

100 °C (212 °F)

2.68 A

LB2012T100KR

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

32 MHz

Dual Ended

650 mΩ

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

10 μH

0.049 in (1.25 mm)

105 °C (221 °F)

120 mA

RLB0914-102KL

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

1.3 MHz

Radial

2.1 Ω

1

Ferrite

252 kHz

Tubular

10 %

Tray

0.472 in (12 mm)

e3

Tubular Package

Wire

1 mH

0.343 in (8.7 mm)

125 °C (257 °F)

420 mA

5626

Bourns

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.082 in (2.083 mm)

1.181 in (30 mm)

-55 °C (-67 °F)

Radial

18 mΩ

1

1 in (25.4 mm)

Ferrite

1 kHz

5600

Shrink Tube

10 %

1.5 in (38.1 mm)

Cylindrical Package

5600

Wire

100 μH

1.5 in (38.1 mm)

105 °C (221 °F)

14 A

IHLP2525CZER100M11

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin Over Nickel

Dual Ended

71.2 mΩ

1

Composite

100 kHz

0.118 in (3 mm)

2525

Rectangular

20 %

Tape and Reel, 13 in

0.255 in (6.47 mm)

e3

Rectangular Package

J Bend

10 μH

0.255 in (6.47 mm)

125 °C (257 °F)

4 A

IHLP3232DZER3R3M11

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin with Nickel barrier

22 MHz

Dual Ended

14.9 mΩ

1

Composite

100 kHz

0.157 in (4 mm)

3232

Rectangular

20 %

Tape and Reel, 13 in

0.322 in (8.18 mm)

e3

Rectangular Package

Wraparound

3.3 μH

0.322 in (8.18 mm)

125 °C (257 °F)

10.5 A

IHLP5050FDER100M01

Vishay Intertechnology

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin Over Nickel

Dual Ended

17.2 mΩ

1

Composite

100 kHz

0.252 in (6.4 mm)

5050

Shielded

20 %

Tape and Reel, 13 in

0.52 in (13.2 mm)

e3

Rectangular Package

Wraparound

10 μH

0.508 in (12.9 mm)

125 °C (257 °F)

10 A

LQW15AN6N8G00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

25

-55 °C (-67 °F)

Matte Tin Over Nickel

6000 MHz

Dual Ended

90 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

6.8 nH

0.024 in (0.6 mm)

125 °C (257 °F)

700 mA

XAL4040-153MEC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver

20 MHz

Dual Ended

120 mΩ

1

Composite

1 MHz

0.161 in (4.1 mm)

1616

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.157 in (4 mm)

e2

Rectangular Package

One Surface

15 μH

AEC-Q200

0.157 in (4 mm)

125 °C (257 °F)

2.8 A

DR127-101-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

163 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

100 μH

0.492 in (12.5 mm)

125 °C (257 °F)

1.96 A

SRR1260-101M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

6.07 MHz

Dual Ended

180 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

100 μH

0.492 in (12.5 mm)

125 °C (257 °F)

1.7 A

SD53-101-R

Eaton Corporation

General Purpose Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

801 mΩ

1

Ferrite

100 kHz

0.118 in (3 mm)

2020

Shielded

20 %

Tape and Reel

0.205 in (5.2 mm)

Rectangular Package

Wraparound

100 μH

0.205 in (5.2 mm)

125 °C (257 °F)

450 mA

7447714220

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Copper

14.5 MHz

Dual Ended

50 mΩ

1

Manganese-Zinc

100 kHz

0.197 in (5 mm)

3939

Inductance is measured at 1 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.394 in (10 mm)

e2

Rectangular Package

Wraparound

22 μH

AEC-Q200

0.394 in (10 mm)

150 °C (302 °F)

3 A

DRA127-330-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

Dual Ended

72 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

32.01 μH

AEC-Q200

0.492 in (12.5 mm)

165 °C (329 °F)

3.22 A

ELGTEA3R3NA

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

50 MHz

Dual Ended

250 mΩ

1

1 MHz

0.031 in (0.8 mm)

0805

Rectangular

30 %

Tape and Reel, Punched, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

3.3 μH

0.049 in (1.25 mm)

125 °C (257 °F)

800 mA

LQG15HN1N0S02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

6000 MHz

Dual Ended

70 mΩ

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Inductance Tolerance is 0.3 nH

Multi-Layer

30 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

1 nH

0.02 in (0.5 mm)

125 °C (257 °F)

1 A

NRS4018T220MDGJ

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-25 °C (-13 °F)

15 MHz

Dual Ended

348 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1616

Chip

20 %

Tape and Reel, Embossed, 7 in

0.157 in (4 mm)

Rectangular Package

One Surface

22 μH

0.157 in (4 mm)

125 °C (257 °F)

720 mA

SRN2512-1R0M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

120 MHz

Dual Ended

57 mΩ

1

Ferrite

1 MHz

0.047 in (1.2 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)

3.5 A

744773047

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Silver Copper

50 MHz

Dual Ended

110 mΩ

1

Nickel-Zinc Ferrite

10 kHz

0.126 in (3.2 mm)

1816

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.177 in (4.5 mm)

e1

Rectangular Package

One Surface

4.7 μH

0.157 in (4 mm)

125 °C (257 °F)

1.82 A

HCM1103-3R3-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

16 mΩ

1

Powdered Iron

100 kHz

0.118 in (3 mm)

4439

Rectangular

20 %

Tape and Reel, 13 in

0.437 in (11.1 mm)

Rectangular Package

Wraparound

3.3 μH

0.394 in (10 mm)

125 °C (257 °F)

9 A

SRR1260-150M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

17.6 MHz

Dual Ended

27 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4949

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

15 μH

0.492 in (12.5 mm)

125 °C (257 °F)

5 A

74438356022

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

34 MHz

Dual Ended

35 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

2.2 μH

AEC-Q200

0.161 in (4.1 mm)

125 °C (257 °F)

4.7 A

7447709470

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

6.5 MHz

Dual Ended

60 mΩ

1

Nickel-Zinc

1 kHz

0.394 in (10 mm)

4747

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.472 in (12 mm)

e1

Rectangular Package

Wraparound

47 μH

AEC-Q200

0.472 in (12 mm)

125 °C (257 °F)

3.8 A

XAL6060-103MEB

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver (Sn96.5Ag3.5)

14 MHz

Dual Ended

29.82 mΩ

1

Composite

1 MHz

0.24 in (6.1 mm)

2625

Rectangular

20 %

Tape and Reel

0.258 in (6.56 mm)

e2

Rectangular Package

One Surface

10 μH

AEC-Q200

0.25 in (6.36 mm)

125 °C (257 °F)

7 A

LQW15AN2N7C00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-55 °C (-67 °F)

Matte Tin Over Nickel

15000 MHz

Dual Ended

50 mΩ

1

Alumina

250 MHz

0.02 in (0.5 mm)

0402

Q measured at 250 MHz

Wirewound Chip

7.41 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

One Surface

2.7 nH

0.024 in (0.6 mm)

125 °C (257 °F)

850 mA

SRN6045-2R2Y

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)

35 MHz

Dual Ended

25.1 mΩ

1

Ferrite

7.96 MHz

0.177 in (4.5 mm)

2424

Rectangular

30 %

Tape and Reel, Embossed, 13 in

0.236 in (6 mm)

e1

Rectangular Package

One Surface

2.2 μH

0.236 in (6 mm)

125 °C (257 °F)

3.5 A

XAL4020-152MEC

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver

64 MHz

Dual Ended

23.6 mΩ

1

Composite

1 MHz

0.083 in (2.1 mm)

1616

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.157 in (4 mm)

e2

Rectangular Package

One Surface

1.5 μH

AEC-Q200

0.157 in (4 mm)

125 °C (257 °F)

7.5 A

74438356022HT

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

30 MHz

Dual Ended

32.2 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

2.2 μH

0.161 in (4.1 mm)

150 °C (302 °F)

4.5 A

DR74-100-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

Dual Ended

48.9 mΩ

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

10 μH

0.299 in (7.6 mm)

125 °C (257 °F)

2.41 A

DRA124-681-R

Eaton Corporation

General Purpose Inductor

SMT

Yes

-40 °C (-40 °F)

1.96 Ω

0.177 in (4.5 mm)

4949

Shielded

20 %

Tape and Reel, 13 in

0.492 in (12.5 mm)

680 μH

0.492 in (12.5 mm)

165 °C (329 °F)

759 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.