6 Fixed Inductors 11

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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

760806302

Wurth Elektronik

General Purpose Inductor

6

PCB Mount

No

No

0.031 in (0.8 mm)

-40 °C (-40 °F)

Dual In-Line

310 mΩ

1

0.13 in (3.3 mm)

100 kHz

0.551 in (14 mm)

Rectangular

10 %

1.496 in (38 mm)

Rectangular Package

Wire

300 μH

1.26 in (32 mm)

125 °C (257 °F)

3 A

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

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

094.803

Kaschke Components

General Purpose Inductor

6

No

No

Dual In-Line

1.25 Ω

1

Ferrite

10 kHz

10 %

Rectangular Package

Flat

1.8 mH

CL1108-3-50TR-R

Eaton Corporation

General Purpose Inductor

Power Inductor

6

No

Yes

-40 °C (-40 °F)

Dual In-Line

280 μΩ

3

Ferrite

1 MHz

20 %

Rectangular Package

One Surface

50 nH

125 °C (257 °F)

50 A

LPH8045-223MRC

Coilcraft

General Purpose Inductor

RF Inductor

6

SMT

Yes

Yes

-40 °C (-40 °F)

15 MHz

On Circle

395 mΩ

3

Ferrite

200 kHz

0.185 in (4.7 mm)

3535

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.35 in (8.9 mm)

Rectangular Package

One Surface

22 μH

0.35 in (8.9 mm)

85 °C (185 °F)

890 mA

LPH8045-103MRC

Coilcraft

General Purpose Inductor

RF Inductor

6

SMT

Yes

Yes

-40 °C (-40 °F)

25 MHz

On Circle

261 mΩ

3

Ferrite

200 kHz

0.185 in (4.7 mm)

3535

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.35 in (8.9 mm)

Rectangular Package

One Surface

10 μH

0.35 in (8.9 mm)

85 °C (185 °F)

1.21 A

LPH8045-153MRC

Coilcraft

General Purpose Inductor

RF Inductor

6

SMT

Yes

Yes

-40 °C (-40 °F)

18.9 MHz

On Circle

331 mΩ

3

Ferrite

200 kHz

0.185 in (4.7 mm)

3535

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.35 in (8.9 mm)

Rectangular Package

One Surface

15 μH

0.35 in (8.9 mm)

85 °C (185 °F)

1.09 A

AWCCA-98T56H38-C01-B

Abracon

General Purpose Inductor

RF Inductor

6

Chassis Mount

Yes

No

120

-25 °C (-13 °F)

Flexible Lead

56 mΩ

3

100 kHz

0.15 in (3.8 mm)

Lower Coils Inductance: 12 µH; Upper Coil Inductance: 11.5 µH

Rectangular

10 %

Bulk

3.858 in (98 mm)

Rectangular Package

Flexible Lead

12 μH

2.205 in (56 mm)

85 °C (185 °F)

CPL-3-50-R

Cooper Industries

General Purpose Inductor

Power Inductor

6

No

Yes

-40 °C (-40 °F)

Dual In-Line

600 μΩ

3

Ferrite

1 MHz

CPL

20 %

Rectangular Package

Wraparound

50 nH

125 °C (257 °F)

40 A

LPH8045-682MRC

Coilcraft

General Purpose Inductor

RF Inductor

6

SMT

Yes

Yes

-40 °C (-40 °F)

31 MHz

On Circle

223 mΩ

3

Ferrite

200 kHz

0.185 in (4.7 mm)

3535

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.35 in (8.9 mm)

Rectangular Package

One Surface

6.8 μH

0.35 in (8.9 mm)

85 °C (185 °F)

1.3 A

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.