Toroidal Fixed Inductors 157

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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

2300HT-100-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

6 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

e1

Cylindrical Package

Wire

10 μH

1.28 in (32.512 mm)

200 °C (392 °F)

23.3 A

2100HT-101V

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.034 in (0.864 mm)

0.35 in (8.89 mm)

-55 °C (-67 °F)

Radial

53 mΩ

1

1 kHz

2100HT

Toroidal Core

15 %

0.86 in (21.844 mm)

Cylindrical Package

2100HT

Wire

100 μH

0.45 in (11.43 mm)

200 °C (392 °F)

4.6 A

2300HT-100-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

1.18 in (29.972 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

6 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

e1

Cylindrical Package

Wire

10 μH

1.28 in (32.512 mm)

200 °C (392 °F)

23.3 A

2300HT-100H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.066 in (1.676 mm)

1.18 in (29.972 mm)

-55 °C (-67 °F)

Radial

6 mΩ

1

1 kHz

2300HT

Toroidal

15 %

0.65 in (16.51 mm)

Cylindrical Package

2300HT

Wire

10 μH

1.28 in (32.512 mm)

200 °C (392 °F)

23.3 A

2300HT-100V

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.066 in (1.676 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Radial

6 mΩ

1

1 kHz

2300HT

Toroidal

15 %

0.65 in (16.51 mm)

Cylindrical Package

2300HT

Wire

10 μH

1.28 in (32.512 mm)

200 °C (392 °F)

23.3 A

2300LL-100-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.066 in (1.6764 mm)

1.21 in (30.734 mm)

-55 °C (-67 °F)

Radial

4 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

10 μH

1.28 in (32.512 mm)

125 °C (257 °F)

20.8 A

2300LL-100-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

0.59 in (14.986 mm)

-55 °C (-67 °F)

Radial

4 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

10 μH

1.28 in (32.512 mm)

125 °C (257 °F)

20.8 A

2301-H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.066 in (1.676 mm)

1.18 in (29.972 mm)

-55 °C (-67 °F)

Radial

5 mΩ

1

1 kHz

2300

Toroidal

15 %

0.65 in (16.51 mm)

Rectangular Package

2300

Wire

10 μH

1.28 in (32.512 mm)

105 °C (221 °F)

20 A

2301-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

1.18 in (29.972 mm)

-55 °C (-67 °F)

Radial

5 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

10 μH

1.28 in (32.512 mm)

105 °C (221 °F)

20 A

2301-V

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.066 in (1.676 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Radial

5 mΩ

1

1 kHz

2300

Toroidal

15 %

0.65 in (16.51 mm)

Rectangular Package

2300

Wire

10 μH

1.28 in (32.512 mm)

105 °C (221 °F)

20 A

2309-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.053 in (1.3462 mm)

1.14 in (28.956 mm)

-55 °C (-67 °F)

Radial

16 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

47 μH

1.28 in (32.512 mm)

105 °C (221 °F)

10.7 A

7010

Bourns

General Purpose Inductor

RF Inductor

2

Toroidal

No

No

0.05 in (1.27 mm)

0.8 in (20.32 mm)

-55 °C (-67 °F)

Radial

470 mΩ

1

0.2 in (5.08 mm)

Iron

1 kHz

1.25 in (31.75 mm)

7000

Dual Winding

15 %

1.125 in (28.575 mm)

Rectangular Package

7000

Wire

250 μH

0.6 in (15.24 mm)

105 °C (221 °F)

1.5 A

CTX10-16-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.095 in (2.41 mm)

1.693 in (43 mm)

-40 °C (-40 °F)

Radial

3.2 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

20 %

Bulk

0.945 in (24 mm)

Cylindrical Package

Wire

10 μH

1.98 in (50.3 mm)

75 °C (167 °F)

27.3 A

2300HT-101H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.042 in (1.067 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Radial

41 mΩ

1

1 kHz

2300HT

Toroidal

15 %

0.65 in (16.51 mm)

Cylindrical Package

2300HT

Wire

100 μH

1.28 in (32.512 mm)

200 °C (392 °F)

8.3 A

PT150-1250-VM

Api Delevan

General Purpose Inductor

Power Inductor

2

Toroidal

Yes

No

0.032 in (0.81 mm)

0.5 in (12.7 mm)

Tin/Lead (Sn60Pb40)

Radial

60 mΩ

1

Iron

1 kHz

1.38 in (35.05 mm)

Toroidal

15 %

Bulk

1.25 in (31.75 mm)

e0

Rectangular Package

Wire

150 μH

0.7 in (17.78 mm)

5.7 A

2200HT-181-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.48 in (12.192 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

82 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

180 μH

0.95 in (24.13 mm)

200 °C (392 °F)

4.6 A

2219-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.46 in (11.684 mm)

-55 °C (-67 °F)

Axial

180 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

390 μH

0.95 in (24.13 mm)

105 °C (221 °F)

2.5 A

2300LL-102-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.52 in (13.208 mm)

-55 °C (-67 °F)

Radial

137 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

1 mH

1.28 in (32.512 mm)

125 °C (257 °F)

3.5 A

CTX250-1-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.02 in (0.52 mm)

0.433 in (11 mm)

-40 °C (-40 °F)

Radial

221 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.512 in (13 mm)

Cylindrical Package

Wire

250 μH

0.823 in (20.9 mm)

75 °C (167 °F)

1.9 A

CTX250-1-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.02 in (0.52 mm)

0.74 in (18.8 mm)

-40 °C (-40 °F)

Radial

221 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

20 %

Bulk

0.512 in (13 mm)

Cylindrical Package

Wire

250 μH

0.823 in (20.9 mm)

75 °C (167 °F)

1.9 A

CTX100-10-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.085 in (2.15 mm)

0.839 in (21.3 mm)

-40 °C (-40 °F)

Radial

10.9 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

1.083 in (27.5 mm)

Cylindrical Package

Wire

100 μH

2.244 in (57 mm)

75 °C (167 °F)

17.6 A

2100HT-220-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.75 in (19.05 mm)

-55 °C (-67 °F)

Tin

Radial

26 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

22 μH

0.86 in (21.844 mm)

200 °C (392 °F)

6.7 A

2216-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.48 in (12.192 mm)

-55 °C (-67 °F)

Axial

83 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

220 μH

0.95 in (24.13 mm)

105 °C (221 °F)

3.6 A

2300LL-181-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.042 in (1.0668 mm)

1.16 in (29.464 mm)

-55 °C (-67 °F)

Radial

37 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

180 μH

1.28 in (32.512 mm)

125 °C (257 °F)

6.7 A

305-18

West Coast Magnetics

General Purpose Inductor

Toroidal

0.006 in (0.14 mm)

6 mΩ

0.025 in (0.64 mm)

0.087 in (2.2 mm)

0904

Choke Coil

0.087 in (2.2 mm)

8 μH

0.04 in (1.02 mm)

33.7 A

2115-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.034 in (0.8636 mm)

-55 °C (-67 °F)

Radial

110 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

180 μH

0.86 in (21.844 mm)

105 °C (221 °F)

2.6 A

2215-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.48 in (12.192 mm)

-55 °C (-67 °F)

Axial

75 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

180 μH

0.95 in (24.13 mm)

105 °C (221 °F)

3.8 A

2300HT-101-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

41 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

e1

Cylindrical Package

Wire

100 μH

1.28 in (32.512 mm)

200 °C (392 °F)

8.3 A

2300HT-560-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.52 in (13.208 mm)

-55 °C (-67 °F)

Radial

30 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

56 μH

1.28 in (32.512 mm)

200 °C (392 °F)

9.7 A

2300LL-181-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.54 in (13.716 mm)

-55 °C (-67 °F)

Radial

37 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

180 μH

1.28 in (32.512 mm)

125 °C (257 °F)

6.7 A

2303-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

1.18 in (29.972 mm)

-55 °C (-67 °F)

Radial

6 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

15 μH

1.28 in (32.512 mm)

105 °C (221 °F)

18 A

2318-H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.042 in (1.066 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Radial

67 mΩ

1

1 kHz

2300

Toroidal

15 %

0.65 in (16.51 mm)

Rectangular Package

2300

Wire

330 μH

1.28 in (32.512 mm)

105 °C (221 °F)

5.2 A

2318-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Radial

67 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

330 μH

1.28 in (32.512 mm)

105 °C (221 °F)

5.2 A

5725-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.012 in (0.3048 mm)

0.74 in (18.796 mm)

-55 °C (-67 °F)

Radial

3.34 Ω

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

2.125 in (53.975 mm)

Cylindrical Package

Wire

8 mH

0.937 in (23.7998 mm)

105 °C (221 °F)

1 A

7447021

Wurth Elektronik

General Purpose Inductor

2

Toroidal

No

No

0.024 in (0.6 mm)

0.276 in (7 mm)

-40 °C (-40 °F)

Tin over Copper

Radial

80 mΩ

1

0.591 in (15 mm)

Powdered Iron

10 kHz

Inductance is measured at 5 mA

Toroidal

20 %

0.382 in (9.7 mm)

Circular Package

Wire

100 μH

0.65 in (16.5 mm)

105 °C (221 °F)

2.5 A

CTX100-10-52LP

Cooper Industries

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.085 in (2.15 mm)

1.992 in (50.6 mm)

-40 °C (-40 °F)

Radial

10.9 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

CTX100-10-52

Circular

20 %

Bulk

1.083 in (27.5 mm)

Cylindrical Package

CTX (Horizontal)

Wire

99.38 μH

2.244 in (57 mm)

75 °C (167 °F)

17.6 A

2300HT-181-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

55 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

e1

Cylindrical Package

Wire

180 μH

1.28 in (32.512 mm)

200 °C (392 °F)

7.2 A

2300HT-181H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.042 in (1.067 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Radial

55 mΩ

1

1 kHz

2300HT

Toroidal

15 %

0.65 in (16.51 mm)

Cylindrical Package

2300HT

Wire

180 μH

1.28 in (32.512 mm)

200 °C (392 °F)

7.2 A

2300HT-221-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Radial

61 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

220 μH

1.28 in (32.512 mm)

200 °C (392 °F)

6.8 A

2100LL-471-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.76 in (19.304 mm)

-55 °C (-67 °F)

Tin

Radial

124 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

470 μH

0.86 in (21.844 mm)

125 °C (257 °F)

2.3 A

2218-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.9 in (22.86 mm)

-55 °C (-67 °F)

Radial

100 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

330 μH

0.95 in (24.13 mm)

105 °C (221 °F)

3.3 A

2107-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.32 in (8.128 mm)

-55 °C (-67 °F)

Radial

29 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

33 μH

0.86 in (21.844 mm)

105 °C (221 °F)

5 A

MA5172-AE

Coilcraft

General Purpose Inductor

Power Inductor

2

Toroidal

Yes

No

0.042 in (1.07 mm)

0.394 in (10 mm)

-40 °C (-40 °F)

Tin Silver Copper

25.5 MHz

Radial

26 mΩ

1

0.394 in (10 mm)

Powdered Iron

10 kHz

Choke Coil

10 %

Tray

0.484 in (12.3 mm)

e1

Disk Package

Wire

10 μH

1.126 in (28.6 mm)

125 °C (257 °F)

8.2 A

2302-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Radial

5 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

12 μH

1.28 in (32.512 mm)

105 °C (221 °F)

19.1 A

2319-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

1.17 in (29.718 mm)

-55 °C (-67 °F)

Radial

72 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

390 μH

1.28 in (32.512 mm)

105 °C (221 °F)

5 A

SCF20-05-1100

KEMET Corporation

Common Mode Choke

Filter Choke

4

Toroidal

No

No

0.031 in (0.8 mm)

-25 °C (-13 °F)

Radial

39 mΩ

2

0.787 in (20 mm)

Nanocrystalline Metal Core

Toroidal

Tray

0.61 in (15.5 mm)

Circular Package

Wire

11 mH

0.984 in (25 mm)

120 °C (248 °F)

5 A

2200HT-101-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.48 in (12.192 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

61 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

100 μH

0.95 in (24.13 mm)

200 °C (392 °F)

5.3 A

2300HT-220-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.066 in (1.6764 mm)

0.56 in (14.224 mm)

-55 °C (-67 °F)

Radial

8 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

22 μH

1.28 in (32.512 mm)

200 °C (392 °F)

19 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.