TDK Fixed Inductors 257

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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

B82730G3951A020

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.024 in (0.6 mm)

-40 °C (-40 °F)

Dual In-Line

410 mΩ

2

0.118 in (3 mm)

Ferrite

10 kHz

0.472 in (12 mm)

Inductance is measured at 0.1 mA

Rectangular

50 %

Tray

0.65 in (16.5 mm)

Rectangular Package

Wire

2.2 mH

0.591 in (15 mm)

125 °C (257 °F)

950 mA

B82723J2602N001

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

22 mΩ

2

0.157 in (4 mm)

Ferrite

100 kHz

1.201 in (30.5 mm)

Inductance is measured at 0.1 mA

Rectangular

30 %

Tray

1.102 in (28 mm)

e3

Rectangular Package

Flat

1 mH

0.732 in (18.6 mm)

125 °C (257 °F)

6 A

SLF12575T-2R7N7R0-H

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

7.4 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

DC Resistance is measured at 20%

Rectangular

30 %

Tape and Reel, Embossed Plastic, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

2.7 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

7 A

SLF12575T-471MR80-H

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

600 mΩ

1

Ferrite

1 kHz

0.295 in (7.5 mm)

4949

DC Resistance is measured at 20%

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

470 μH

AEC-Q200

0.492 in (12.5 mm)

125 °C (257 °F)

800 mA

B82477R4153M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

25 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

15 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

5 A

B82477R4154M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

175 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

150 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

1.9 A

B82477R4224M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

290 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

220 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

1.45 A

B82477R4302M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

9 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

3 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

8.7 A

B82477R4362M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

10 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

3.6 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

8.5 A

B82477R4472M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

11 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

4.7 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

7.85 A

B82477R4473M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

60 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

47 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

3.35 A

B82477R4562M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

11.5 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

5.6 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

7.6 A

B82559A2102A020

TDK

General Purpose Inductor

DC-DC Converter

3

SMT

Yes

Yes

-40 °C (-40 °F)

2 MHz

Dual In-Line

650 μΩ

1

Ferrite

100 kHz

0.386 in (9.8 mm)

8887

Rectangular

10 %

Tape and Reel, Blister, 13 in

0.878 in (22.3 mm)

Rectangular Package

J Bend

1 μH

AEC-Q200

0.866 in (22 mm)

150 °C (302 °F)

50 A

MHQ1005P1N6ST

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

23

-55 °C (-67 °F)

10000 MHz

Dual Ended

40 mΩ

1

Ceramic

100 MHz

0.024 in (0.6 mm)

0402

Inductance Tolerance is 0.3 nH; Q measured at 250 MHz

Multi-Layer

18.75 %

Tape and Reel

0.039 in (1 mm)

Rectangular Package

MHQ1005P

Wraparound

1.6 nH

0.02 in (0.5 mm)

125 °C (257 °F)

1 A

B82476B1153M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Dual Ended

40 mΩ

1

Ferrite

100 kHz

0.2 in (5.08 mm)

5137

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.51 in (12.95 mm)

Rectangular Package

One Surface

15 μH

AEC-Q200

0.37 in (9.4 mm)

150 °C (302 °F)

3.4 A

SPM3012T-1R5M

TDK

General Purpose Inductor

SMT

Yes

-40 °C (-40 °F)

77 mΩ

Ferrite

0.047 in (1.2 mm)

1212

SPM

Magnetic Shielding

20 %

Tape and Reel, 7 in

0.126 in (3.2 mm)

SPM3012

1.5 μH

0.118 in (3 mm)

125 °C (257 °F)

2.5 A

SPM4012T-R47M

TDK

General Purpose Inductor

SMT

Yes

-40 °C (-40 °F)

23 mΩ

Ferrite

0.047 in (1.2 mm)

1716

Magnetic Shielding

20 %

Tape and Reel, 7 in

0.173 in (4.4 mm)

470 nH

0.161 in (4.1 mm)

125 °C (257 °F)

4.8 A

VLB12065HT-R36M

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

440 μΩ

1

Ferrite

1 MHz

0.248 in (6.3 mm)

4338

DC Resistance is measured at 6% Tolerance

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.433 in (11 mm)

Rectangular Package

Wraparound

360 nH

0.382 in (9.7 mm)

125 °C (257 °F)

27 A

VLF252015MT-220M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

730 mΩ

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1008

Rectangular

20 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

22 μH

0.079 in (2 mm)

105 °C (221 °F)

580 mA

VLF302515MT-2R2M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin with Nickel barrier

Dual Ended

50 mΩ

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1210

Rectangular

20 %

Tape and Reel, 7 in

0.118 in (3 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.098 in (2.5 mm)

105 °C (221 °F)

1.41 A

MLP2012V2R2MT

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

280 mΩ

1

Ferrite

2 MHz

0.039 in (1 mm)

0805

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

2.2 μH

0.049 in (1.25 mm)

125 °C (257 °F)

700 mA

MLP2520H4R7ST

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

130 mΩ

1

Ferrite

2 MHz

0.047 in (1.2 mm)

1008

DC Resistance is measured at 30% Tolerance

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.098 in (2.5 mm)

Rectangular Package

Wraparound

4.7 μH

0.079 in (2 mm)

125 °C (257 °F)

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)

MHQ0603P3N4ST000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

16

-55 °C (-67 °F)

6500 MHz

Dual Ended

250 mΩ

1

Ceramic

500 MHz

0.014 in (0.35 mm)

0301

Rectangular

8.8235 %

Tape and Reel, Punched Paper, 7 in

0.026 in (0.65 mm)

Rectangular Package

Wraparound

3.4 nH

0.014 in (0.35 mm)

125 °C (257 °F)

500 mA

MLF2012DR56KTD25

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

25

-55 °C (-67 °F)

150 MHz

Dual Ended

550 mΩ

1

Ferrite

25 MHz

0.049 in (1.25 mm)

0805

Rectangular

10 %

Tape and Reel, Punched Paper, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

560 nH

AEC-Q200

0.049 in (1.25 mm)

125 °C (257 °F)

150 mA

NLC453232T-4R7K

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

10

-40 °C (-40 °F)

Tin/Copper

35 MHz

Dual Ended

270 mΩ

1

7.96 MHz

0.126 in (3.2 mm)

1813

Wirewound Chip

10 %

Tape and Reel

0.177 in (4.5 mm)

e2

Rectangular Package

J Bend

4.7 μH

0.126 in (3.2 mm)

85 °C (185 °F)

650 mA

NL322522T-1R0J

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

120 MHz

Dual Ended

700 mΩ

1

7.96 MHz

0.087 in (2.2 mm)

1310

Rectangular

5 %

Tape and Reel

0.126 in (3.2 mm)

Rectangular Package

Wraparound

1 μH

0.098 in (2.5 mm)

85 °C (185 °F)

400 mA

NL322522T-220J

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

20 MHz

Dual Ended

3.7 Ω

1

2.52 MHz

0.087 in (2.2 mm)

1310

Rectangular

5 %

Tape and Reel

0.126 in (3.2 mm)

Rectangular Package

Wraparound

22 μH

0.098 in (2.5 mm)

85 °C (185 °F)

110 mA

SLF6028T-101MR42

TDK

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-20 °C (-4 °F)

Dual Ended

430 mΩ

1

Iron

1 kHz

0.11 in (2.8 mm)

2424

Magnetic Shielding

20 %

Tape and Reel

0.236 in (6 mm)

Rectangular Package

Wraparound

100 μH

0.236 in (6 mm)

85 °C (185 °F)

640 mA

MLK1005S5N6D

TDK

General Purpose Inductor

RF Inductor

2

No

Yes

7

-55 °C (-67 °F)

5700 MHz

Dual Ended

350 mΩ

1

Ceramic

100 MHz

0402

Inductance Tolerance is 0.5 nH

8.929 %

Rectangular Package

Wraparound

5.6 nH

125 °C (257 °F)

300 mA

B82422-H1222-K100

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

10

-55 °C (-67 °F)

Tin Over Silver

85 MHz

Dual Ended

330 mΩ

1

Ferrite

1 MHz

0.079 in (2 mm)

1210

Q measured at 7.96 MHz

Flame Retardant

10 %

Blister Pack

0.126 in (3.2 mm)

e3

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.098 in (2.5 mm)

125 °C (257 °F)

560 mA

MLG1608B33NJTD25

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

12

-55 °C (-67 °F)

1800 MHz

Dual Ended

500 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

MLG

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

33 nH

AEC-Q200

0.031 in (0.8 mm)

125 °C (257 °F)

500 mA

MLF1005VR15KT000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

350 MHz

Dual Ended

630 mΩ

1

Ferrite

25 MHz

0.02 in (0.5 mm)

0402

Rectangular

10 %

Tape and Reel, Punched Paper, 7 in

0.039 in (1 mm)

Rectangular Package

Wraparound

150 nH

0.02 in (0.5 mm)

125 °C (257 °F)

180 mA

NLV25T-R27J-EFD

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

425 MHz

Dual Ended

550 mΩ

1

Ferrite

25.2 MHz

0.071 in (1.8 mm)

1008

Rectangular

5 %

Tape and Reel, Blister Plastic, 7 in

0.098 in (2.5 mm)

Rectangular Package

L Bend

270 nH

AEC-Q200

0.079 in (2 mm)

105 °C (221 °F)

420 mA

NLV25T-R56J-EFD

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

325 MHz

Dual Ended

750 mΩ

1

Ferrite

25.2 MHz

0.071 in (1.8 mm)

1008

Rectangular

5 %

Tape and Reel, Blister Plastic, 7 in

0.098 in (2.5 mm)

Rectangular Package

L Bend

560 nH

AEC-Q200

0.079 in (2 mm)

105 °C (221 °F)

325 mA

NLV32T-1R0J-PFD

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-40 °C (-40 °F)

120 MHz

Dual Ended

700 mΩ

1

Ferrite

7.96 MHz

0.087 in (2.2 mm)

1210

Rectangular

5 %

Tape and Reel, Embossed Plastic, 7 in

0.126 in (3.2 mm)

Rectangular Package

L Bend

1 μH

AEC-Q200

0.098 in (2.5 mm)

105 °C (221 °F)

400 mA

NLV32T-221J-PFD

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-40 °C (-40 °F)

7 MHz

Dual Ended

21 Ω

1

Ferrite

796 kHz

0.087 in (2.2 mm)

1210

Rectangular

5 %

Tape and Reel, Embossed Plastic, 7 in

0.126 in (3.2 mm)

Rectangular Package

L Bend

220 μH

AEC-Q200

0.098 in (2.5 mm)

105 °C (221 °F)

50 mA

VLF252015MT-6R8M-CA

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

190 mΩ

1

Ferrite

1 MHz

0.059 in (1.5 mm)

1008

Rectangular

20 %

Tape and Reel, 7 in

0.098 in (2.5 mm)

Rectangular Package

One Surface

6.8 μH

0.079 in (2 mm)

105 °C (221 °F)

1.14 A

VLF302512MT-2R2M-CA

TDK

General Purpose Inductor

VLF504012MT-100M-CA

TDK

General Purpose Inductor

B82721K2301N020

TDK

General Purpose Inductor

Power Inductor

4

No

No

0.028 in (0.7 mm)

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

2.2 Ω

2

0.118 in (3 mm)

Ferrite

10 kHz

0.799 in (20.3 mm)

Inductance is measured at 0.1 mA DC Current

Rectangular

30 %

Tray

0.717 in (18.2 mm)

e3

Rectangular Package

Wire

47 mH

0.52 in (13.2 mm)

125 °C (257 °F)

300 mA

B82747S4183N021

TDK

General Purpose Inductor

Power Inductor

6

PCB Mount

No

No

0.079 in (2 mm)

-40 °C (-40 °F)

Tin

Radial

4.7 mΩ

3

0.138 in (3.5 mm)

Ferrite

10 kHz

Inductance is measured at 0.1 mA

Cylindrical

30 %

Bulk

1.299 in (33 mm)

e3

Cylindrical Package

Wire

1.8 mH

2.677 in (68 mm)

125 °C (257 °F)

18 A

B82477P4224M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

305 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

220 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

1.24 A

B82477P4474M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

640 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

e3

Rectangular Package

Wraparound

470 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

860 mA

VLF302510MT-1R5N

TDK

General Purpose Inductor

DC-DC Converter

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver/Platinum

Dual Ended

66 mΩ

1

Ferrite

1 MHz

0.039 in (1 mm)

1210

Magnetic Shielding

30 %

Tape and Reel

0.118 in (3 mm)

e4

Rectangular Package

Wraparound

1.5 μH

0.098 in (2.5 mm)

105 °C (221 °F)

1.49 A

VLF302512MT-100M

TDK

General Purpose Inductor

DC-DC Converter

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver/Platinum

Dual Ended

299 mΩ

1

Ferrite

1 MHz

0.047 in (1.2 mm)

1210

Magnetic Shielding

20 %

Tape and Reel

0.118 in (3 mm)

e4

Rectangular Package

Wraparound

10 μH

0.098 in (2.5 mm)

105 °C (221 °F)

620 mA

VLF302512MT-2R2M

TDK

General Purpose Inductor

DC-DC Converter

2

SMT

Yes

Yes

-40 °C (-40 °F)

Silver/Platinum

Dual Ended

66 mΩ

1

Ferrite

1 MHz

0.047 in (1.2 mm)

1210

Magnetic Shielding

20 %

Tape and Reel

0.118 in (3 mm)

e4

Rectangular Package

Wraparound

2.2 μH

0.098 in (2.5 mm)

105 °C (221 °F)

1.26 A

B82462A4684K000

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin Silver Over Nickel

Dual Ended

8 Ω

1

Ferrite

100 kHz

0.118 in (3 mm)

2424

Rectangular

10 %

Tape and Reel, Blister, 13 in

0.236 in (6 mm)

e2

Rectangular Package

L Bend

680 μH

AEC-Q200

0.236 in (6 mm)

150 °C (302 °F)

140 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.