Fixed Inductors

Reset All
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

7020

Bourns

General Purpose Inductor

RF Inductor

2

Toroidal

No

No

0.05 in (1.27 mm)

1.2 in (30.48 mm)

-55 °C (-67 °F)

Radial

1.32 Ω

1

0.2 in (5.08 mm)

Iron

1 kHz

1.95 in (49.53 mm)

7000

Dual Winding

15 %

1.812 in (46.025 mm)

Rectangular Package

7000

Wire

1.125 mH

0.9 in (22.86 mm)

105 °C (221 °F)

1.25 A

7021

Bourns

General Purpose Inductor

RF Inductor

2

Toroidal

No

No

0.05 in (1.27 mm)

1.5 in (38.1 mm)

-55 °C (-67 °F)

Radial

21 mΩ

1

0.2 in (5.08 mm)

Iron

1 kHz

2.25 in (57.15 mm)

7000

Dual Winding

15 %

2.125 in (53.975 mm)

Rectangular Package

7000

Wire

62.5 μH

1.1 in (27.94 mm)

105 °C (221 °F)

8 A

74438356010

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

55 MHz

Dual Ended

15 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

1 μH

AEC-Q200

0.161 in (4.1 mm)

125 °C (257 °F)

7.2 A

74439346100

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

18 MHz

Dual Ended

26.5 mΩ

1

Composite

100 kHz

0.228 in (5.8 mm)

2625

DC Resistance is measured at 10% Tolerance, Inductance is measured at 10 mA DC Current

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.262 in (6.65 mm)

Rectangular Package

One Surface

10 μH

AEC-Q200

0.254 in (6.45 mm)

125 °C (257 °F)

5 A

7445120

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Gold

8 MHz

Dual Ended

480 mΩ

1

10 kHz

0.115 in (2.92 mm)

2618

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.26 in (6.6 mm)

e4

Rectangular Package

Wraparound

100 μH

0.175 in (4.45 mm)

125 °C (257 °F)

300 mA

760308100141

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

No

No

180

-20 °C (-4 °F)

11 MHz

Axial

30 mΩ

1

125 kHz

10 %

Disk Package

Flexible Lead

10 μH

105 °C (221 °F)

9 A

ASPI-0630LR-4R7M-T15

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

35 mΩ

1

Alloy Powder

100 kHz

0.11 in (2.8 mm)

2826

Rectangular

20 %

Tape and Reel, 13 in

0.28 in (7.1 mm)

e3

Rectangular Package

Wraparound

4.7 μH

0.26 in (6.6 mm)

125 °C (257 °F)

5.5 A

B82422-A1392-K100

Siemens

General Purpose Inductor

RF Inductor

2

No

Yes

27

Tin

70 MHz

Dual Ended

1.4 Ω

1

Ferrite

1 MHz

Q measured at 7.96 MHz

10 %

e3

Rectangular Package

J Bend

3.9 μH

190 mA

B82422A1392K100

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

27

-55 °C (-67 °F)

Tin Silver Copper

110 MHz

Dual Ended

1.4 Ω

1

Ferrite

1 MHz

0.079 in (2 mm)

1210

Q Factor is measured at 7.96 MHz

Rectangular

10 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e1

Rectangular Package

J Bend

3.9 μH

AEC-Q200

0.098 in (2.5 mm)

150 °C (302 °F)

190 mA

B82496C3159A000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Tin Over Nickel

13000 MHz

Dual Ended

30 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

Rectangular

20 %

Tape and Reel, Cardboard, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

1.5 nH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

1.5 A

B82496C3270J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin Over Nickel

3000 MHz

Dual Ended

550 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Cardboard, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

27 nH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

360 mA

B82723J2402N001

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

-40 °C (-40 °F)

Tin

Dual In-Line

60 mΩ

2

0.157 in (4 mm)

Ferrite

10 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

2.7 mH

0.732 in (18.6 mm)

125 °C (257 °F)

4 A

BMRA000505301R0MA1

Yageo

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

15 mΩ

1

100 kHz

0.118 in (3 mm)

2221

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.224 in (5.7 mm)

Rectangular Package

Wraparound

1 μH

0.213 in (5.4 mm)

125 °C (257 °F)

7 A

CDRH104RNP-2R5NC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

10.5 mΩ

3

Ferrite

100 kHz

0.15 in (3.8 mm)

4039

Rectangular

30 %

Tape and Reel, 13 in

0.402 in (10.2 mm)

Rectangular Package

Wraparound

2.5 μH

0.394 in (10 mm)

100 °C (212 °F)

7.7 A

CDRH127/LDNP-220MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

36.4 mΩ

1

Ferrite

1 kHz

0.315 in (8 mm)

4747

Rectangular

20 %

0.472 in (12 mm)

Rectangular Package

One Surface

22 μH

0.472 in (12 mm)

100 °C (212 °F)

6.3 A

CDRH127/LDNP-470MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

78 mΩ

1

Ferrite

1 kHz

0.315 in (8 mm)

4747

Rectangular

20 %

0.472 in (12 mm)

Rectangular Package

One Surface

47 μH

0.472 in (12 mm)

100 °C (212 °F)

4.1 A

CDRH127/LDNP-680MC

Sumida

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

120 mΩ

1

Ferrite

1 kHz

0.315 in (8 mm)

4747

Rectangular

20 %

0.472 in (12 mm)

Rectangular Package

One Surface

68 μH

0.472 in (12 mm)

100 °C (212 °F)

3.2 A

CLH1005T-5N6S-S

Yageo

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-40 °C (-40 °F)

5100 MHz

Dual Ended

200 mΩ

1

Ceramic

100 MHz

0.02 in (0.5 mm)

0402

Inductance Tolerance is 0.3 nH

Chip

5.358 %

Tape and Reel

0.039 in (1 mm)

Rectangular Package

CLH

Wraparound

5.6 nH

0.02 in (0.5 mm)

100 °C (212 °F)

400 mA

DFE201610P-2R2M=P2

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

168 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

2.2 μH

0.063 in (1.6 mm)

125 °C (257 °F)

1.4 A

DKFS-6248-02D5

Schurter Ag

Common Mode Choke

Common Mode Choke

4

SMT

No

Yes

-25 °C (-13 °F)

Tin

4.5 MHz

Dual In-Line

50 mΩ

1

0.512 in (13 mm)

Rectangular

Bulk

0.925 in (23.5 mm)

Rectangular Package

Gull Wing

500 μH

CUL; IEC; UL

0.512 in (13 mm)

100 °C (212 °F)

2 A

DO1608C-103MLB

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Gold - with Nickel barrier

35 MHz

Dual Ended

160 mΩ

1

Ferrite

100 kHz

0.115 in (2.92 mm)

2618

Rectangular

20 %

Tape and Reel

0.26 in (6.6 mm)

e4

Rectangular Package

Wraparound

10 μH

AEC-Q200

0.175 in (4.45 mm)

85 °C (185 °F)

1.5 A

ELL6PG3R3N

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

44 mΩ

1

Ferrite

100 kHz

0.079 in (2 mm)

2424

DC Resistance is measured at 20% Tolerance

Rectangular

30 %

Tape and Reel, Embossed

0.236 in (6 mm)

e3

Rectangular Package

L Bend

3.3 μH

0.236 in (6 mm)

105 °C (221 °F)

2 A

ELL8TP2R5NB

Panasonic

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin

Dual Ended

7 mΩ

1

Ferrite

100 kHz

0.185 in (4.7 mm)

3131

DC Resistance measured at 20% Tolerance

Rectangular

30 %

Tape and Reel, Embossed

0.315 in (8 mm)

e3

Rectangular Package

Wraparound

2.5 μH

0.315 in (8 mm)

105 °C (221 °F)

6.5 A

FDSD0518-H-100M=P3

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

150 mΩ

1

Metal Alloy

100 kHz

0.071 in (1.8 mm)

2019

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.205 in (5.2 mm)

Rectangular Package

Wraparound

10 μH

0.193 in (4.9 mm)

125 °C (257 °F)

2.4 A

IFSC1515AHER220M01

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Matte Tin with Nickel barrier

Dual Ended

315 mΩ

1

100 kHz

0.071 in (1.8 mm)

1515

Rectangular

20 %

Tape and Reel, 13 in

0.157 in (4 mm)

e3

Rectangular Package

One Surface

22 μH

0.157 in (4 mm)

125 °C (257 °F)

1.08 A

LQG18HN3N9S00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

12

-40 °C (-40 °F)

Matte Tin Over Nickel

6000 MHz

Dual Ended

150 mΩ

1

Air

100 MHz

0.031 in (0.8 mm)

0603

Inductance is measured at 0.3 nH

Multi-Layer

7.69 %

Tape and Reel, Paper, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

3.9 nH

0.031 in (0.8 mm)

85 °C (185 °F)

900 mA

LQH43PN2R2M26L

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

45 MHz

Dual Ended

50.4 mΩ

1

Ferrite

1 MHz

0.102 in (2.6 mm)

1812

DC Resistance is measured at 20% Tolerance

Magnetic Shielding

20 %

Tape and Reel, Embossed, 7 in

0.177 in (4.5 mm)

Rectangular Package

Wraparound

2.2 μH

0.126 in (3.2 mm)

85 °C (185 °F)

2.5 A

LQW15CNR39K10D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Matte Tin Over Nickel

450 MHz

Dual Ended

620 mΩ

1

Ferrite

100 MHz

0.02 in (0.5 mm)

0402

10 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

One Surface

390 nH

0.024 in (0.6 mm)

125 °C (257 °F)

370 mA

NLC453232T-4R7K-N

Yageo

General Purpose Inductor

High Current Inductor

2

No

Yes

10

-25 °C (-13 °F)

35 MHz

Dual Ended

270 mΩ

1

Ferrite

7.96 MHz

NLC

10 %

Rectangular Package

Wraparound

4.7 μH

85 °C (185 °F)

650 mA

PE-53825SNL

Pulse Electronics

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

60 mΩ

1

Amorphous Magnetic

0.36 in (9.14 mm)

5756

Simple Switcher

Toroidal

20 %

0.57 in (14.48 mm)

Rectangular Package

Wraparound

18 μH

0.565 in (14.35 mm)

130 °C (266 °F)

1.81 A

SRN4018-100M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

25 MHz

Dual Ended

180 mΩ

1

Ferrite

100 kHz

0.071 in (1.8 mm)

1616

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.157 in (4 mm)

e1

Rectangular Package

One Surface

10 μH

0.157 in (4 mm)

125 °C (257 °F)

1.3 A

SRP1238A-5R6M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

Tin Over Nickel

15 MHz

Dual Ended

22 mΩ

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

5.6 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

9.5 A

SRR0805-120M

Bourns

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Matte Tin Over Nickel

24 MHz

Dual Ended

120 mΩ

1

Ferrite

1 kHz

0.185 in (4.7 mm)

4132

Q measured at 2.52 MHz

Shielded

20 %

Tape and Reel, Embossed, 13 in

0.413 in (10.5 mm)

e3

Rectangular Package

Wraparound

12 μH

0.315 in (8 mm)

125 °C (257 °F)

1.4 A

VLS4012HBX-2R2M-N

TDK

General Purpose Inductor

Power Circuit

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

94 mΩ

1

Metal

1 MHz

0.047 in (1.2 mm)

1616

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.157 in (4 mm)

Rectangular Package

Wraparound

2.2 μH

0.157 in (4 mm)

105 °C (221 °F)

3.35 A

0402HPH-R12XGRW

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Matte Tin with Nickel barrier

1250 MHz

Dual Ended

1.2 Ω

1

Ceramic

250 MHz

0.026 in (0.66 mm)

0402

Rectangular

2 %

Tape and Reel, Punched Paper, 7 in

0.044 in (1.12 mm)

e3

Rectangular Package

Wraparound

120 nH

0.026 in (0.66 mm)

125 °C (257 °F)

310 mA

0603CS-3N3XGLW

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

35

-40 °C (-40 °F)

Silver Palladium Platinum

5900 MHz

Dual Ended

45 mΩ

1

Ceramic

250 MHz

0.04 in (1.02 mm)

0603

Rectangular

2 %

Tape and Reel, Punched Paper, 7 in

0.071 in (1.8 mm)

Rectangular Package

Wraparound

3.3 nH

AEC-Q200

0.044 in (1.12 mm)

125 °C (257 °F)

700 mA

33367

Vishay Intertechnology

General Purpose Inductor

2

No

No

Radial

1.7 mΩ

2

168

Parallel Connected

10 %

Rectangular Package

Wire

12 μH

57.2 A

5-1624108-3

TE Connectivity

General Purpose Inductor

RF Inductor

2

No

Yes

13

6000 MHz

Dual Ended

450 mΩ

1

0402

0.2 %

Tape and Reel

Rectangular Package

Wraparound

3.1 nH

380 mA

74437324047

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin over Copper

31 MHz

Dual Ended

105 mΩ

1

Powdered Iron

100 kHz

0.071 in (1.8 mm)

1816

Inductance is measured at 10 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.175 in (4.45 mm)

Rectangular Package

Wraparound

4.7 μH

0.16 in (4.06 mm)

125 °C (257 °F)

2.2 A

74437349330

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin over Copper

7.5 MHz

Dual Ended

200 mΩ

1

Powdered Iron

100 kHz

0.189 in (4.8 mm)

2926

Inductance is measured at 10 mA

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.287 in (7.3 mm)

Rectangular Package

Wraparound

33 μH

0.26 in (6.6 mm)

125 °C (257 °F)

1.9 A

7447860110G

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

12

-55 °C (-67 °F)

3400 MHz

Dual Ended

240 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

Rectangular

2 %

Tape and Reel, Embossed Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

10 nH

AEC-Q200

0.031 in (0.8 mm)

125 °C (257 °F)

550 mA

744901033

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

No

Yes

13

-40 °C (-40 °F)

Tin Over Nickel

6000 MHz

Dual Ended

400 mΩ

1

Aluminum Oxide

500 MHz

0402

Inductance Tolerance is 0.1 nH

3.031 %

e3

Rectangular Package

Wraparound

3.3 nH

125 °C (257 °F)

380 mA

760308106

Wurth Elektronik

General Purpose Inductor

RF Inductor

6

No

No

-20 °C (-4 °F)

14 MHz

Radial

65 mΩ

3

125 kHz

10 %

Rectangular Package

Flexible Lead

12.5 μH

105 °C (221 °F)

9 A

760308141

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

No

No

200

-20 °C (-4 °F)

11 MHz

Axial

30 mΩ

1

125 kHz

10 %

Rectangular Package

Flexible Lead

10 μH

105 °C (221 °F)

9 A

768772221

Wurth Elektronik

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.028 in (0.7 mm)

0.197 in (5 mm)

-40 °C (-40 °F)

3.7 MHz

Radial

600 mΩ

1

0.197 in (5 mm)

Ferrite

100 kHz

Inductance is measured at 5 mA

Cylindrical

10 %

Tray

0.374 in (9.5 mm)

Cylindrical Package

Wire

220 μH

0.307 in (7.8 mm)

125 °C (257 °F)

900 mA

AIUR-02H-102K

Abracon

General Purpose Inductor

DC-DC Converter

2

Radial

No

No

0.024 in (0.6 mm)

0.197 in (5 mm)

-40 °C (-40 °F)

Radial

1.3 Ω

1

0.197 in (5 mm)

Ferrite

1 kHz

Cylindrical

10 %

0.472 in (12 mm)

Cylindrical Package

Wire

1 mH

0.354 in (9 mm)

125 °C (257 °F)

220 mA

ASPIAIG-S8050-4R7M-T

Abracon

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

23 MHz

Dual Ended

23 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

4.7 μH

AEC-Q200

0.315 in (8 mm)

125 °C (257 °F)

4.6 A

B82498F3470J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

65

-55 °C (-67 °F)

Silver Palladium Platinum

2000 MHz

Dual Ended

130 mΩ

1

Ceramic

200 MHz

0.055 in (1.4 mm)

0805

Q Factor is measured at 500 MHz

Rectangular

5 %

Tape and Reel, Blister, 7 in

0.091 in (2.3 mm)

e4

Rectangular Package

One Surface

47 nH

0.067 in (1.7 mm)

125 °C (257 °F)

600 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.