TDK Fixed Inductors 1,302

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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

NLV32T-680J-EF

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin Copper

12 MHz

Dual Ended

9 Ω

1

Ferrite

2.52 MHz

0.087 in (2.2 mm)

1310

Rectangular

5 %

Tape and Reel, Embossed Plastic, 7 in

0.126 in (3.2 mm)

e2

Rectangular Package

L Bend

68 μH

0.098 in (2.5 mm)

105 °C (221 °F)

50 mA

SLF6028T-6R8M1R5-PF

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1.5 Ω

1

Ferrite

100 kHz

0.11 in (2.8 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Blister Plastic, 13 in

0.236 in (6 mm)

Rectangular Package

Wraparound

6.8 μH

0.236 in (6 mm)

105 °C (221 °F)

2.2 A

SPM12565VT-1R5M-D

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

2.8 mΩ

1

Metal Composite

100 kHz

0.256 in (6.5 mm)

5149

DC Resistance is measured at 10% Tolerance

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.512 in (13 mm)

Rectangular Package

Wraparound

1.5 μH

AEC-Q200

0.492 in (12.5 mm)

155 °C (311 °F)

22.3 A

SPM5015T-2R2M-LR

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

43.5 mΩ

1

Metal

100 kHz

0.059 in (1.5 mm)

2120

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.213 in (5.4 mm)

Rectangular Package

L Bend

2.2 μH

0.201 in (5.1 mm)

125 °C (257 °F)

4.8 A

VLCF5020T-4R7N1R7-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

122 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

4.7 μH

0.197 in (5 mm)

105 °C (221 °F)

2.09 A

VLP6045LT-150M

TDK

General Purpose Inductor

VLS2012ET-100M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Platinum

Dual Ended

695 mΩ

1

Ferrite

1 MHz

0.047 in (1.2 mm)

0808

Shielded

20 %

Tape and Reel, 7 in

0.079 in (2 mm)

e4

Rectangular Package

Wraparound

10 μH

0.079 in (2 mm)

105 °C (221 °F)

470 mA

VLS201612CX-100M-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

540 mΩ

1

Ferrite

1 MHz

0.047 in (1.2 mm)

0806

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

One Surface

10 μH

0.063 in (1.6 mm)

105 °C (221 °F)

770 mA

VLS201612ET-2R2M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Platinum

Dual Ended

195 mΩ

1

1 MHz

0.047 in (1.2 mm)

0806

Magnetic Shielding

20 %

Tape and Reel

0.079 in (2 mm)

e4

Rectangular Package

One Surface

2.2 μH

0.063 in (1.6 mm)

105 °C (221 °F)

1.15 A

VLS3012CX-470M-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1.447 Ω

1

Ferrite

1 MHz

0.047 in (1.2 mm)

1212

Rectangular

20 %

Tape and Reel, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

47 μH

0.118 in (3 mm)

105 °C (221 °F)

590 mA

VLS3012HBX-6R8M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

285 mΩ

1

Metal Core

1 MHz

0.047 in (1.2 mm)

1212

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

6.8 μH

0.118 in (3 mm)

105 °C (221 °F)

1.66 A

VLS3015CX-470M-1

TDK

General Purpose Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

1.441 Ω

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1212

Rectangular

20 %

Tape and Reel, Blister Plastic, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

47 μH

0.118 in (3 mm)

105 °C (221 °F)

590 mA

VLS3015CX-4R7M-H

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

120 mΩ

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1212

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

4.7 μH

AEC-Q200

0.118 in (3 mm)

125 °C (257 °F)

1.7 A

VLS3015ET-100M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Platinum

Dual Ended

288 mΩ

1

1 MHz

0.059 in (1.5 mm)

3030-15M

Magnetic Shielding

20 %

Tape and Reel

0.118 in (3 mm)

e4

Rectangular Package

One Surface

10 μH

0.118 in (3 mm)

105 °C (221 °F)

940 mA

VLS5045EX-4R7M-CA

TDK

General Purpose Inductor

Power Inductor

2

Yes

Yes

-40 °C (-40 °F)

Dual Ended

36 mΩ

1

Ferrite

100 kHz

DC Resistance measured at 30% Tolerance

20 %

Rectangular Package

Wraparound

4.7 μH

105 °C (221 °F)

3.2 A

VLS5045EX-4R7M-H

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

36 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2120

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.209 in (5.3 mm)

Rectangular Package

Wraparound

4.7 μH

AEC-Q200

0.197 in (5 mm)

125 °C (257 °F)

3.2 A

VLS6045AF-8R2M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

42 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Blister Plastic, 13 in

0.236 in (6 mm)

Rectangular Package

One Surface

8.2 μH

0.236 in (6 mm)

105 °C (221 °F)

3.7 A

VLS6045EX-1R0N

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver Platinum

Dual Ended

12 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

30 %

Tape and Reel, Embossed Plastic, 13 in

0.236 in (6 mm)

e4

Rectangular Package

One Surface

1 μH

0.236 in (6 mm)

105 °C (221 °F)

6 A

CLF6045NIT-3R3N-D

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

19 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2524

DC Resistance is measured at 30% Tolerance

Rectangular

30 %

Tape and Reel, Blister Plastic, 13 in

0.248 in (6.3 mm)

Rectangular Package

Wraparound

3.3 μH

AEC-Q200

0.236 in (6 mm)

150 °C (302 °F)

3.7 A

KLZ1608MHR220WTD25

TDK

General Purpose Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

2.4 Ω

1

Ferrite

2 MHz

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30%, Inductance is measured at 0.1 mA

Rectangular

20 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

22 μH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

150 mA

LTF5022T-3R3N2R5-D

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

50 mΩ

1

Ferrite

1 MHz

0.087 in (2.2 mm)

2020

Rectangular

30 %

Tape and Reel, Blister Plastic, 7 in

0.197 in (5 mm)

Rectangular Package

Wraparound

3.3 μH

AEC-Q200

0.197 in (5 mm)

150 °C (302 °F)

2.68 A

MHQ1005P39NJT000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-55 °C (-67 °F)

1400 MHz

Dual Ended

1.5 Ω

1

Ceramic

100 MHz

0.02 in (0.5 mm)

0402

Q is measured at 250 MHz

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.039 in (1 mm)

Rectangular Package

Wraparound

39 nH

0.024 in (0.6 mm)

125 °C (257 °F)

190 mA

MLF1608A1R0JT000

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

35

-55 °C (-67 °F)

Tin

120 MHz

Dual Ended

500 mΩ

1

Ferrite

10 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

1 μH

0.031 in (0.8 mm)

125 °C (257 °F)

50 mA

MLF2012C101KT000

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

25

-55 °C (-67 °F)

Tin Nickel Copper

7 MHz

Dual Ended

3.1 Ω

1

Ferrite

1 MHz

0.049 in (1.25 mm)

0805

Rectangular

10 %

Tape and Reel, Punched Paper, 7 in

0.079 in (2 mm)

e2

Rectangular Package

Wraparound

100 μH

0.049 in (1.25 mm)

125 °C (257 °F)

2 mA

MLF2012DR15JT000

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin

320 MHz

Dual Ended

200 mΩ

1

Ferrite

25 MHz

0.033 in (0.85 mm)

0805

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.079 in (2 mm)

e3

Rectangular Package

Wraparound

150 nH

0.049 in (1.25 mm)

125 °C (257 °F)

300 mA

MLF2012DR47JTD25

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

25

-55 °C (-67 °F)

160 MHz

Dual Ended

500 mΩ

1

Ferrite

25 MHz

0.049 in (1.25 mm)

0805

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

470 nH

AEC-Q200

0.049 in (1.25 mm)

125 °C (257 °F)

200 mA

MLG1005S3N9BT000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Tin Nickel

5000 MHz

Dual Ended

200 mΩ

1

Ceramic

100 MHz

0.02 in (0.5 mm)

0402

Rectangular

2.5641 %

Tape and Reel, Punched Paper, 7 in

0.039 in (1 mm)

e2

Rectangular Package

Wraparound

3.9 nH

0.02 in (0.5 mm)

125 °C (257 °F)

700 mA

MLK0603L5N6ST000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

6

-55 °C (-67 °F)

6500 MHz

Dual Ended

600 mΩ

1

Ceramic

100 MHz

0.012 in (0.3 mm)

0603

Inductance Tolerance is 0.3 nH

Multi-Layer

5.358 %

Tape and Reel, 7 in

0.024 in (0.6 mm)

Rectangular Package

Wraparound

5.6 nH

0.012 in (0.3 mm)

125 °C (257 °F)

200 mA

MLZ1608DR47DTD25

TDK

General Purpose Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

420 mΩ

1

Ferrite

25 MHz

0.031 in (0.8 mm)

0603

DC Resistance is measured at 30%, Inductance is measured at 1 mA

Rectangular

20 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

470 nH

AEC-Q200

0.031 in (0.8 mm)

125 °C (257 °F)

500 mA

NL453232T-151J-PF

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

40

-40 °C (-40 °F)

Tin/Copper

5 MHz

Dual Ended

9 Ω

1

Ferrite

796 kHz

0.126 in (3.2 mm)

1812

Rectangular

5 %

Tape and Reel, Blister Plastic, 7 in

0.177 in (4.5 mm)

e2

Rectangular Package

Wraparound

150 μH

0.126 in (3.2 mm)

105 °C (221 °F)

105 mA

NLCV32T-6R8M-EFRD

TDK

General Purpose Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

290 mΩ

1

Ferrite

7.96 MHz

0.087 in (2.2 mm)

1310

DC Resistance is measured at 20% Tolerance

Rectangular

20 %

Tape and Reel, Blister Plastic, 7 in

0.126 in (3.2 mm)

Rectangular Package

L Bend

6.8 μH

AEC-Q200

0.098 in (2.5 mm)

125 °C (257 °F)

700 mA

NLCV32T-R10M-PFR

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

10

-40 °C (-40 °F)

800 MHz

Dual Ended

20 mΩ

1

Ferrite

25.2 MHz

0.087 in (2.2 mm)

1210

Rectangular

20 %

Tape and Reel, 7 in

0.126 in (3.2 mm)

Rectangular Package

Wraparound

100 nH

0.098 in (2.5 mm)

125 °C (257 °F)

2.85 A

NLV32T-4R7J-PF

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

Tin Copper

50 MHz

Dual Ended

1.5 Ω

1

Ferrite

7.96 MHz

0.087 in (2.2 mm)

1210

Rectangular

5 %

Tape and Reel, 7 in

0.126 in (3.2 mm)

e2

Rectangular Package

L Bend

4.7 μH

0.098 in (2.5 mm)

105 °C (221 °F)

220 mA

SLF12575T-101M1R9-PF

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

125 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

DC Resistance is measured at 20%

Rectangular

20 %

Tape and Reel, Blister Plastic, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

100 μH

0.492 in (12.5 mm)

105 °C (221 °F)

1.9 A

SLF6045T-2R2N3R3-3PF

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

Dual Ended

18 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

30 %

Tape and Reel, Blister Plastic, 13 in

0.236 in (6 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.236 in (6 mm)

105 °C (221 °F)

3.8 A

SPM12565VT-150M-D

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

20.9 mΩ

1

Metal Composite

100 kHz

0.256 in (6.5 mm)

5149

DC Resistance is measured at 10% Tolerance

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.512 in (13 mm)

Rectangular Package

Wraparound

15 μH

AEC-Q200

0.492 in (12.5 mm)

155 °C (311 °F)

8.5 A

SPM3012T-4R7M-LR

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

266.3 mΩ

1

Metal

100 kHz

0.047 in (1.2 mm)

1312

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.126 in (3.2 mm)

Rectangular Package

L Bend

4.7 μH

0.118 in (3 mm)

125 °C (257 °F)

1.7 A

SPM6530T-6R8M-HZ

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

60 mΩ

1

Metal

100 kHz

0.118 in (3 mm)

2826

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.28 in (7.1 mm)

Rectangular Package

Wraparound

6.8 μH

AEC-Q200

0.256 in (6.5 mm)

125 °C (257 °F)

4.8 A

TFM201610ALMA1R0MTAA

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

60 mΩ

1

Metal

1 MHz

0.039 in (1 mm)

0806

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

1 μH

AEC-Q200

0.063 in (1.6 mm)

150 °C (302 °F)

3.1 A

TPL1183525-242Y-236N

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

1.1 MHz

Dual Ended

24 Ω

1

125 kHz

0.094 in (2.4 mm)

4614

Rectangular

3 %

Tape and Reel, 13 in

0.465 in (11.8 mm)

Rectangular Package

J Bend

2.36 mH

AEC-Q200

0.138 in (3.5 mm)

125 °C (257 °F)

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

VLF504015MT-3R3M-CA

TDK

General Purpose Inductor

VLS252012CX-220M-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

955 mΩ

1

Ferrite

1 MHz

0.047 in (1.2 mm)

1008

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.098 in (2.5 mm)

Rectangular Package

One Surface

22 μH

0.079 in (2 mm)

105 °C (221 °F)

560 mA

VLS3012CX-100M-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

324 mΩ

1

Ferrite

1 MHz

0.047 in (1.2 mm)

1212

Rectangular

20 %

Tape and Reel, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

10 μH

0.118 in (3 mm)

105 °C (221 °F)

1.12 A

VLS3015CX-4R7M-1

TDK

General Purpose Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

137 mΩ

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1212

Rectangular

20 %

Tape and Reel, Blister Plastic, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

4.7 μH

0.118 in (3 mm)

105 °C (221 °F)

1.67 A

VLS6045AF-3R3N

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

22 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

30 %

Tape and Reel, Blister Plastic, 13 in

0.236 in (6 mm)

Rectangular Package

One Surface

3.3 μH

0.236 in (6 mm)

105 °C (221 °F)

5 A

VLS6045EX-681M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

2.95 Ω

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.236 in (6 mm)

Rectangular Package

One Surface

680 μH

0.236 in (6 mm)

105 °C (221 °F)

320 mA

WR121210-27M8-ID

TDK

General Purpose Inductor

2

Radial

No

No

0.118 in (3 mm)

-30 °C (-22 °F)

Radial

980 mΩ

1

0.272 in (6.9 mm)

100 kHz

0.013 in (0.34 mm)

Circular

Circular Package

Wire

8.32 μH

0.472 in (12 mm)

70 °C (158 °F)

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.