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

2320-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.54 in (13.716 mm)

-55 °C (-67 °F)

Radial

130 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

470 μH

1.28 in (32.512 mm)

105 °C (221 °F)

3.8 A

CTX100-7-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.068 in (1.73 mm)

0.677 in (17.2 mm)

-40 °C (-40 °F)

Radial

16.7 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.858 in (21.8 mm)

Cylindrical Package

Wire

100 μH

1.909 in (48.5 mm)

75 °C (167 °F)

12 A

2100HT-330-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.79 in (20.066 mm)

-55 °C (-67 °F)

Tin

Radial

31 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

33 μH

0.86 in (21.844 mm)

200 °C (392 °F)

6.1 A

2101-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.053 in (1.3462 mm)

0.34 in (8.636 mm)

-55 °C (-67 °F)

Tin

Radial

6 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

10 μH

0.86 in (21.844 mm)

105 °C (221 °F)

10.8 A

2105-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.76 in (19.304 mm)

-55 °C (-67 °F)

Axial

15 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

22 μH

0.86 in (21.844 mm)

105 °C (221 °F)

7 A

2200HT-101-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)

Tin Silver Copper

Radial

61 mΩ

1

1 kHz

Horizontal Mounting

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

2200HT-181-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)

Tin Silver Copper

Radial

82 mΩ

1

1 kHz

Horizontal Mounting

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

2200LL-221-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

1.01 in (25.654 mm)

-55 °C (-67 °F)

Tin

Radial

63 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.55 in (13.97 mm)

e3

Cylindrical Package

Wire

220 μH

1.1 in (27.94 mm)

125 °C (257 °F)

4.4 A

2306-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

27 μH

1.28 in (32.512 mm)

105 °C (221 °F)

15.6 A

2324-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

1.14 in (28.956 mm)

-55 °C (-67 °F)

Radial

300 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

1 mH

1.28 in (32.512 mm)

105 °C (221 °F)

2.4 A

MA5173-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)

32.8 MHz

Radial

21.5 mΩ

1

0.394 in (10 mm)

Powdered Iron

10 kHz

Choke Coil

14.286 %

Tray

0.484 in (12.3 mm)

Disk Package

Wire

7 μH

1.126 in (28.6 mm)

125 °C (257 °F)

9 A

2100LL-121-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.4 in (10.16 mm)

-55 °C (-67 °F)

Radial

39 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

120 μH

0.86 in (21.844 mm)

125 °C (257 °F)

4.1 A

2104-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.76 in (19.304 mm)

-55 °C (-67 °F)

Axial

13 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

18 μH

0.86 in (21.844 mm)

105 °C (221 °F)

7.4 A

2113-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.022 in (0.5588 mm)

0.31 in (7.874 mm)

-55 °C (-67 °F)

Radial

150 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

120 μH

0.86 in (21.844 mm)

105 °C (221 °F)

2.2 A

2114-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.79 in (20.066 mm)

-55 °C (-67 °F)

Axial

62 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

150 μH

0.86 in (21.844 mm)

105 °C (221 °F)

3.4 A

2200LL-331-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

1.01 in (25.654 mm)

-55 °C (-67 °F)

Radial

77 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

330 μH

1.1 in (27.94 mm)

125 °C (257 °F)

4 A

2210-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.45 in (11.43 mm)

-55 °C (-67 °F)

Axial

26 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

56 μH

0.95 in (24.13 mm)

105 °C (221 °F)

6.4 A

2318-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

67 mΩ

1

1 kHz

Horizontal Mounting

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

5702-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.04 in (1.016 mm)

0.3 in (7.62 mm)

-55 °C (-67 °F)

Radial

14 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.875 in (22.225 mm)

Cylindrical Package

Wire

25 μH

0.437 in (11.0998 mm)

105 °C (221 °F)

5.5 A

CTX10-2-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.028 in (0.71 mm)

0.248 in (6.3 mm)

-40 °C (-40 °F)

Radial

18.3 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.307 in (7.8 mm)

Cylindrical Package

Wire

10 μH

0.5 in (12.7 mm)

75 °C (167 °F)

4.7 A

CTX50-2-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.035 in (0.89 mm)

0.768 in (19.5 mm)

-40 °C (-40 °F)

Radial

32.6 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

20 %

Bulk

0.535 in (13.6 mm)

Cylindrical Package

Wire

50 μH

0.85 in (21.6 mm)

75 °C (167 °F)

4.9 A

CTX50-7-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.054 in (1.38 mm)

1.406 in (35.7 mm)

-40 °C (-40 °F)

Radial

16.3 mΩ

1

0.394 in (10 mm)

Iron

Horizontal Mounting

Bulk

0.661 in (16.8 mm)

Cylindrical Package

Wire

50 μH

1.535 in (39 mm)

75 °C (167 °F)

10.5 A

PA6331-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)

12.4 MHz

Radial

31 mΩ

1

0.394 in (10 mm)

Powdered Iron

10 kHz

Choke Coil

6.666 %

Tray

0.484 in (12.3 mm)

Disk Package

Wire

15 μH

1.126 in (28.6 mm)

125 °C (257 °F)

14.2 A

2100LL-331-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.37 in (9.398 mm)

-55 °C (-67 °F)

Radial

103 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

330 μH

0.86 in (21.844 mm)

125 °C (257 °F)

2.5 A

2310-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

17 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

56 μH

1.28 in (32.512 mm)

105 °C (221 °F)

10.2 A

2319-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

72 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

390 μH

1.28 in (32.512 mm)

105 °C (221 °F)

5 A

CTX10-10-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.068 in (1.73 mm)

0.669 in (17 mm)

-40 °C (-40 °F)

Radial

5.1 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.843 in (21.4 mm)

Cylindrical Package

Wire

10 μH

1.339 in (34 mm)

75 °C (167 °F)

16.9 A

CTX20-5-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.035 in (0.89 mm)

0.866 in (22 mm)

-40 °C (-40 °F)

Radial

26 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

20 %

Bulk

0.654 in (16.6 mm)

Cylindrical Package

Wire

20 μH

0.965 in (24.5 mm)

75 °C (167 °F)

7.8 A

CTX250-5-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.054 in (1.38 mm)

0.791 in (20.1 mm)

-40 °C (-40 °F)

Radial

40 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.957 in (24.3 mm)

Cylindrical Package

Wire

250 μH

2.114 in (53.7 mm)

75 °C (167 °F)

9.2 A

CTX50-5-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.044 in (1.11 mm)

1.134 in (28.8 mm)

-40 °C (-40 °F)

Radial

24.8 mΩ

1

0.394 in (10 mm)

Iron

Horizontal Mounting

Bulk

0.744 in (18.9 mm)

Cylindrical Package

Wire

50 μH

1.272 in (32.3 mm)

75 °C (167 °F)

7.6 A

CTX50-7-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.054 in (1.38 mm)

0.547 in (13.9 mm)

-40 °C (-40 °F)

Radial

16.3 mΩ

1

0.394 in (10 mm)

Iron

Vertical Mount

Bulk

0.661 in (16.8 mm)

Cylindrical Package

Wire

50 μH

1.535 in (39 mm)

75 °C (167 °F)

10.5 A

CTX500-2-52M-R

Eaton Corporation

General Purpose Inductor

Power Inductor

4

Toroidal

No

No

0.039 in (1 mm)

-40 °C (-40 °F)

Radial

183 mΩ

2

0.167 in (4.25 mm)

Iron

1.512 in (38.4 mm)

Vertical Mount

Bulk

1.22 in (31 mm)

Rectangular Package

Wire

500 μH

0.63 in (16 mm)

75 °C (167 °F)

3.1 A

CTX750-2-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.031 in (0.8 mm)

1.634 in (41.5 mm)

-40 °C (-40 °F)

Radial

208 mΩ

1

0.394 in (10 mm)

Iron

Horizontal Mounting

Bulk

0.717 in (18.2 mm)

Cylindrical Package

Wire

750 μH

1.705 in (43.3 mm)

75 °C (167 °F)

3.4 A

M1496-A

Coilcraft

General Purpose Inductor

Toroidal

0.46 in (11.684 mm)

25 mΩ

0.5 in (12.7 mm)

Choke Coil

10 %

0.6 in (15.24 mm)

M1496-A

185 μH

1.2 in (30.48 mm)

8.7 A

2100HT-331-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.35 in (8.89 mm)

-55 °C (-67 °F)

Radial

160 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

330 μH

0.86 in (21.844 mm)

200 °C (392 °F)

2.7 A

2100HT-470-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.79 in (20.066 mm)

-55 °C (-67 °F)

Tin

Radial

36 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

47 μH

0.86 in (21.844 mm)

200 °C (392 °F)

5.6 A

2100HT-471-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.022 in (0.5588 mm)

0.79 in (20.066 mm)

-55 °C (-67 °F)

Tin

Radial

290 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

470 μH

0.86 in (21.844 mm)

200 °C (392 °F)

2 A

2100LL-120-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.053 in (1.3462 mm)

0.8 in (20.32 mm)

-55 °C (-67 °F)

Radial

6 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

12 μH

0.86 in (21.844 mm)

125 °C (257 °F)

10.9 A

2100LL-271-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.74 in (18.796 mm)

-55 °C (-67 °F)

Radial

93 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

270 μH

0.86 in (21.844 mm)

125 °C (257 °F)

2.7 A

2100LL-331-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.74 in (18.796 mm)

-55 °C (-67 °F)

Tin

Radial

103 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

330 μH

0.86 in (21.844 mm)

125 °C (257 °F)

2.5 A

2100LL-390-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

0.78 in (19.812 mm)

-55 °C (-67 °F)

Radial

15 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

39 μH

0.86 in (21.844 mm)

125 °C (257 °F)

6.6 A

2109-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.31 in (7.874 mm)

-55 °C (-67 °F)

Radial

55 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

47 μH

0.86 in (21.844 mm)

105 °C (221 °F)

3.6 A

2124-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.022 in (0.5588 mm)

0.37 in (9.398 mm)

-55 °C (-67 °F)

Radial

400 mΩ

1

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

1 mH

0.86 in (21.844 mm)

105 °C (221 °F)

1.3 A

2200HT-121-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

67 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

120 μH

0.95 in (24.13 mm)

200 °C (392 °F)

5 A

2200HT-151-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

75 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

150 μH

0.95 in (24.13 mm)

200 °C (392 °F)

4.8 A

2200HT-221-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

91 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

220 μH

0.95 in (24.13 mm)

200 °C (392 °F)

4.3 A

2200HT-271-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)

Tin Silver Copper

Radial

160 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

270 μH

0.95 in (24.13 mm)

200 °C (392 °F)

3.3 A

2200HT-4R7-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.053 in (1.3462 mm)

0.46 in (11.684 mm)

-55 °C (-67 °F)

Tin Silver Copper

Radial

6 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e1

Cylindrical Package

Wire

4.7 μH

0.95 in (24.13 mm)

200 °C (392 °F)

16.9 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.