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

2300LL-101-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

27 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

100 μH

1.28 in (32.512 mm)

125 °C (257 °F)

7.8 A

2100HT-101-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

53 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

e3

Cylindrical Package

Wire

100 μH

0.86 in (21.844 mm)

200 °C (392 °F)

4.6 A

CTX100-10-52LPR

Eaton Corporation

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)

Powdered Iron

100 kHz

Horizontal Mounting

20 %

Bulk

1.083 in (27.5 mm)

Cylindrical Package

Wire

100 μH

2.244 in (57 mm)

105 °C (221 °F)

17.6 A

CTX100-10-52LP-R

Eaton Corporation

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)

Powdered Iron

100 kHz

Horizontal Mounting

20 %

Bulk

1.083 in (27.5 mm)

Cylindrical Package

Wire

100 μH

2.244 in (57 mm)

105 °C (221 °F)

17.6 A

2212-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.44 in (11.176 mm)

-55 °C (-67 °F)

Axial

56 mΩ

1

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

100 μH

0.95 in (24.13 mm)

105 °C (221 °F)

4.4 A

CTX100-2-52M-R

Eaton Corporation

General Purpose Inductor

Power Inductor

4

Toroidal

No

No

0.039 in (1 mm)

-40 °C (-40 °F)

Radial

53.4 mΩ

2

0.167 in (4.25 mm)

Iron

100 kHz

1.024 in (26 mm)

Vertical Mount

20 %

Bulk

1.394 in (35.4 mm)

Rectangular Package

Wire

100 μH

0.854 in (21.7 mm)

75 °C (167 °F)

4.4 A

2212-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.034 in (0.8636 mm)

0.86 in (21.844 mm)

-55 °C (-67 °F)

Radial

56 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.55 in (13.97 mm)

Cylindrical Package

Wire

100 μH

0.95 in (24.13 mm)

105 °C (221 °F)

4.4 A

2200LL-101-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

1.03 in (26.162 mm)

-55 °C (-67 °F)

Tin

Radial

27 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.55 in (13.97 mm)

e3

Cylindrical Package

Wire

100 μH

1.1 in (27.94 mm)

125 °C (257 °F)

6.8 A

305-8

West Coast Magnetics

General Purpose Inductor

Toroidal

0.004 in (0.089 mm)

25 mΩ

0.025 in (0.64 mm)

0.079 in (2 mm)

0803

Choke Coil

0.079 in (2 mm)

305(VT)

27.9 μH

0.034 in (0.87 mm)

18 A

2200LL-101-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)

Tin

Radial

27 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.55 in (13.97 mm)

e3

Cylindrical Package

Wire

100 μH

1.1 in (27.94 mm)

125 °C (257 °F)

6.8 A

CTX100-1-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.023 in (0.58 mm)

0.539 in (13.7 mm)

-40 °C (-40 °F)

Radial

106 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

20 %

Bulk

0.488 in (12.4 mm)

Cylindrical Package

Wire

100 μH

0.61 in (15.5 mm)

75 °C (167 °F)

2.5 A

2312-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

37 mΩ

1

1 kHz

Vertical Mount

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

100 μH

1.28 in (32.512 mm)

105 °C (221 °F)

7 A

CTX100-5-52M-R

Eaton Corporation

General Purpose Inductor

Power Inductor

4

Toroidal

No

No

0.039 in (1 mm)

-40 °C (-40 °F)

Radial

26.7 mΩ

2

0.167 in (4.25 mm)

Iron

100 kHz

1.583 in (40.2 mm)

Vertical Mount

20 %

Bulk

1.394 in (35.4 mm)

Rectangular Package

Wire

100 μH

0.854 in (21.7 mm)

75 °C (167 °F)

8.2 A

PE-92102KNL

Pulse Electronics

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.02 in (0.508 mm)

0.3 in (7.62 mm)

-40 °C (-40 °F)

20 kHz

Radial

100 mΩ

1

0.13 in (3.3 mm)

Ferrite

0.95 in (24.13 mm)

8545

Toroidal

20 %

0.85 in (21.59 mm)

Rectangular Package

Wire

94.1 μH

0.45 in (11.43 mm)

130 °C (266 °F)

2.6 A

2312-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.042 in (1.0668 mm)

1.13 in (28.702 mm)

-55 °C (-67 °F)

Radial

37 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

100 μH

1.28 in (32.512 mm)

105 °C (221 °F)

7 A

CTX100-2-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.035 in (0.89 mm)

0.858 in (21.8 mm)

-40 °C (-40 °F)

Radial

53.4 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

20 %

Bulk

0.654 in (16.6 mm)

Cylindrical Package

Wire

100 μH

0.945 in (24 mm)

75 °C (167 °F)

4.4 A

2100LL-101-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

36 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

100 μH

0.86 in (21.844 mm)

125 °C (257 °F)

4.3 A

305-5

West Coast Magnetics

General Purpose Inductor

Toroidal

0.003 in (0.071 mm)

97 mΩ

0.03 in (0.76 mm)

0.103 in (2.62 mm)

1004

Choke Coil

0.103 in (2.62 mm)

305(VT)

118.5 μH

0.038 in (0.963 mm)

12.7 A

5714

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.015 in (0.381 mm)

0.48 in (12.192 mm)

-55 °C (-67 °F)

Radial

850 mΩ

1

0.5 in (12.7 mm)

1 kHz

5700

Toroidal

15 %

0.625 in (15.875 mm)

Rectangular Package

5700

Wire

1.25 mH

1.25 in (31.75 mm)

105 °C (221 °F)

1.75 A

2300LL-101-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

27 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

15 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

100 μH

1.28 in (32.512 mm)

125 °C (257 °F)

7.8 A

2324-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.027 in (0.6858 mm)

0.53 in (13.462 mm)

-55 °C (-67 °F)

Radial

300 mΩ

1

1 kHz

Vertical Mount

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

2112-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.022 in (0.5588 mm)

0.74 in (18.796 mm)

-55 °C (-67 °F)

Axial

130 mΩ

1

1 kHz

Horizontal Mounting

15 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

100 μH

0.86 in (21.844 mm)

105 °C (221 °F)

2.4 A

5712

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.036 in (0.914 mm)

0.5 in (12.7 mm)

-55 °C (-67 °F)

Radial

46 mΩ

1

0.5 in (12.7 mm)

1 kHz

5700

Toroidal

15 %

0.625 in (15.875 mm)

Rectangular Package

5700

Wire

150 μH

1.25 in (31.75 mm)

105 °C (221 °F)

4.75 A

CTX100-5-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.049 in (1.24 mm)

0.535 in (13.6 mm)

-40 °C (-40 °F)

Radial

26.7 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.661 in (16.8 mm)

Cylindrical Package

Wire

100 μH

1.488 in (37.8 mm)

75 °C (167 °F)

8.2 A

2117-H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.022 in (0.558 mm)

0.76 in (19.304 mm)

-55 °C (-67 °F)

Radial

210 mΩ

1

1 kHz

2100

Toroidal

15 %

0.45 in (11.43 mm)

Rectangular Package

2100

Wire

270 μH

0.86 in (21.844 mm)

105 °C (221 °F)

1.8 A

2124-H-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.022 in (0.5588 mm)

0.81 in (20.574 mm)

-55 °C (-67 °F)

Axial

400 mΩ

1

1 kHz

Horizontal Mounting

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

83104C

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

Toroidal

No

Yes

-40 °C (-40 °F)

Dual Ended

1.32 Ω

1

0.071 in (1.8 mm)

3120

Rectangular

20 %

Tape and Reel, Embossed, 13 in

0.205 in (5.2 mm)

Rectangular Package

Wraparound

100 μH

0.307 in (7.8 mm)

85 °C (185 °F)

340 mA

2309-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.053 in (1.3462 mm)

0.53 in (13.462 mm)

-55 °C (-67 °F)

Radial

16 mΩ

1

1 kHz

Vertical Mount

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

SCF25-08-1300

KEMET Corporation

Common Mode Choke

Filter Choke

4

Toroidal

No

No

0.047 in (1.2 mm)

0.787 in (20 mm)

-25 °C (-13 °F)

Radial

18 mΩ

2

0.394 in (10 mm)

Nanocrystalline Metal Core

10 kHz

0.906 in (23 mm)

Vertical Mount

Tray

Circular Package

Wire

13 mH

1.26 in (32 mm)

UL

120 °C (248 °F)

8 A

CTX100-1-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.023 in (0.58 mm)

0.421 in (10.7 mm)

-40 °C (-40 °F)

Radial

106 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.488 in (12.4 mm)

Cylindrical Package

Wire

100 μH

0.61 in (15.5 mm)

75 °C (167 °F)

2.5 A

5723

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.023 in (0.584 mm)

0.75 in (19.05 mm)

-55 °C (-67 °F)

Radial

550 mΩ

1

0.5 in (12.7 mm)

1 kHz

5700

Toroidal

15 %

0.937 in (23.8 mm)

Rectangular Package

5700

Wire

1.8 mH

2.125 in (53.975 mm)

105 °C (221 °F)

2.5 A

5708

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.018 in (0.457 mm)

0.42 in (10.668 mm)

-55 °C (-67 °F)

Radial

330 mΩ

1

0.5 in (12.7 mm)

1 kHz

5700

Toroidal

15 %

0.562 in (14.275 mm)

Rectangular Package

5700

Wire

400 μH

1.125 in (28.575 mm)

105 °C (221 °F)

2.25 A

CTX100-5-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.049 in (1.24 mm)

1.398 in (35.5 mm)

-40 °C (-40 °F)

Radial

26.7 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

20 %

Bulk

0.661 in (16.8 mm)

Cylindrical Package

Wire

100 μH

1.488 in (37.8 mm)

75 °C (167 °F)

8.2 A

CTX100-2-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.035 in (0.89 mm)

0.547 in (13.9 mm)

-40 °C (-40 °F)

Radial

53.4 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

20 %

Bulk

0.654 in (16.6 mm)

Cylindrical Package

Wire

100 μH

0.945 in (24 mm)

75 °C (167 °F)

4.4 A

PE-92106KNL

Pulse Electronics

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.025 in (0.635 mm)

0.5 in (12.7 mm)

-40 °C (-40 °F)

20 kHz

Radial

140 mΩ

1

0.13 in (3.3 mm)

Ferrite

1.4 in (35.56 mm)

PE-92106

Toroidal

20 %

1.3 in (33.02 mm)

Rectangular Package

PE-KLIP

Wire

264.1 μH

0.7 in (17.78 mm)

130 °C (266 °F)

3 A

7013

Bourns

General Purpose Inductor

RF Inductor

2

Toroidal

No

No

0.05 in (1.27 mm)

0.9 in (22.86 mm)

-55 °C (-67 °F)

Radial

210 mΩ

1

0.2 in (5.08 mm)

Iron

1 kHz

1.375 in (34.925 mm)

7000

Dual Winding

15 %

1.25 in (31.75 mm)

Rectangular Package

7000

Wire

175 μH

0.8 in (20.32 mm)

105 °C (221 °F)

2.25 A

2300LL-1R5-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

1 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

20 %

0.65 in (16.51 mm)

Cylindrical Package

Wire

1.5 μH

1.28 in (32.512 mm)

125 °C (257 °F)

34 A

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

6723

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.05 in (1.27 mm)

1.5 in (38.1 mm)

-55 °C (-67 °F)

Radial

550 mΩ

1

0.2 in (5.08 mm)

1 kHz

2.25 in (57.15 mm)

6700

PCB Mount

15 %

2.125 in (53.975 mm)

Rectangular Package

6700

Wire

1.8 mH

1.1 in (27.94 mm)

105 °C (221 °F)

2.5 A

2200HT-101H

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

No

No

0.034 in (0.864 mm)

0.9 in (22.86 mm)

-55 °C (-67 °F)

Radial

61 mΩ

1

1 kHz

2200HT

Horizontal Mounting

15 %

0.55 in (13.97 mm)

Cylindrical Package

2200HT

Wire

100 μH

0.95 in (24.13 mm)

200 °C (392 °F)

5.3 A

PE-92102NL

Pulse Electronics

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.02 in (0.508 mm)

0.28 in (7.11 mm)

-40 °C (-40 °F)

20 kHz

Radial

100 mΩ

1

0.377 in (9.58 mm)

Ferrite

Toroidal

20 %

0.41 in (10.41 mm)

Cylindrical Package

Wire

94.1 μH

0.85 in (21.59 mm)

130 °C (266 °F)

2.6 A

2301-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

10 μH

1.28 in (32.512 mm)

105 °C (221 °F)

20 A

CTX100-1-52M-R

Eaton Corporation

General Purpose Inductor

Power Inductor

4

Toroidal

No

No

0.039 in (1 mm)

-40 °C (-40 °F)

Radial

106 mΩ

2

0.157 in (4 mm)

Iron

100 kHz

0.776 in (19.7 mm)

7763

Vertical Mount

20 %

Bulk

0.772 in (19.6 mm)

Rectangular Package

Wire

100 μH

0.634 in (16.1 mm)

75 °C (167 °F)

2.5 A

2100LL-1R0-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

2 mΩ

1

0.5 in (12.7 mm)

1 kHz

Horizontal Mounting

20 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

1 μH

0.86 in (21.844 mm)

125 °C (257 °F)

21.4 A

CTX10-16-52-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.095 in (2.41 mm)

0.732 in (18.6 mm)

-40 °C (-40 °F)

Radial

3.2 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Vertical Mount

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

CTX100-7-52LP-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

Toroidal

No

No

0.068 in (1.73 mm)

1.709 in (43.4 mm)

-40 °C (-40 °F)

Radial

16.7 mΩ

1

0.394 in (10 mm)

Iron

100 kHz

Horizontal Mounting

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

2100LL-1R0-V-RC

Bourns

General Purpose Inductor

High Current Inductor

2

Toroidal

Yes

No

0.053 in (1.3462 mm)

0.37 in (9.398 mm)

-55 °C (-67 °F)

Radial

2 mΩ

1

0.5 in (12.7 mm)

1 kHz

Vertical Mount

20 %

0.45 in (11.43 mm)

Cylindrical Package

Wire

1 μH

0.86 in (21.844 mm)

125 °C (257 °F)

21.4 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.