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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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 |
||||||||||||||
|
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 |
|||||||||||||
|
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 |
||||||||||||
|
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 |
||||||||||||
|
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 |
|||||||||||||||
|
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 |
||||||||||||
|
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 |
|||||||||||||||
|
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 |
||||||||||||
|
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 |
||||||||||||
|
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 |
||||||||||||
|
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 |
|||||||||||||||
|
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 |
||||||||||||
|
Fastron Electronics |
General Purpose Inductor |
2 |
Radial |
No |
No |
0.055 in (1.4 mm) |
0.866 in (22 mm) |
-55 °C (-67 °F) |
Radial |
19 mΩ |
1 |
0.591 in (15 mm) |
Powdered Iron |
1 kHz |
Circular |
20 % |
Bulk |
0.906 in (23 mm) |
Circular Package |
Wire |
100 μH |
2.165 in (55 mm) |
115 °C (239 °F) |
||||||||||||||
|
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 |
|||||||||||
|
Fastron Electronics |
General Purpose Inductor |
2 |
Radial |
No |
No |
0.018 in (0.45 mm) |
0.236 in (6 mm) |
-55 °C (-67 °F) |
Radial |
115 mΩ |
1 |
0.394 in (10 mm) |
Powdered Iron |
1 kHz |
Toroidal |
20 % |
Bulk |
0.276 in (7 mm) |
Circular Package |
Wire |
100 μH |
0.787 in (20 mm) |
115 °C (239 °F) |
||||||||||||||
|
Pulse Electronics |
General Purpose Inductor |
2 |
No |
No |
-40 °C (-40 °F) |
Dual Ended |
100 mΩ |
1 |
20 kHz |
20 % |
Rectangular Package |
Wire |
130 μH |
130 °C (266 °F) |
|||||||||||||||||||||||
|
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 |
|||||||||||||||
|
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 |
||||||||||||
|
Pulse Electronics |
General Purpose Inductor |
2 |
No |
No |
-40 °C (-40 °F) |
Dual Ended |
180 mΩ |
1 |
20 kHz |
20 % |
Rectangular Package |
Wire |
267 μH |
130 °C (266 °F) |
|||||||||||||||||||||||
|
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 |
||||||||||||||
Torotel Products |
General Purpose Inductor |
RF Inductor |
2 |
Yes |
No |
-55 °C (-67 °F) |
Radial |
1.23 Ω |
1 |
Molybdenum Permalloy |
1 kHz |
1 % |
Circular Package |
Flexible Lead |
20 mH |
85 °C (185 °F) |
||||||||||||||||||||||
|
Pulse Electronics |
General Purpose Inductor |
2 |
No |
No |
-40 °C (-40 °F) |
Dual Ended |
70 mΩ |
1 |
20 kHz |
20 % |
Rectangular Package |
Wire |
167 μH |
130 °C (266 °F) |
|||||||||||||||||||||||
|
Fastron Electronics |
General Purpose Inductor |
2 |
Radial |
No |
No |
0.013 in (0.32 mm) |
0.236 in (6 mm) |
-55 °C (-67 °F) |
Radial |
220 mΩ |
1 |
0.394 in (10 mm) |
Powdered Iron |
1 kHz |
Toroidal |
20 % |
Bulk |
0.276 in (7 mm) |
Circular Package |
Wire |
100 μH |
0.591 in (15 mm) |
115 °C (239 °F) |
||||||||||||||
|
Fastron Electronics |
General Purpose Inductor |
2 |
Radial |
No |
No |
0.009 in (0.23 mm) |
0.157 in (4 mm) |
-55 °C (-67 °F) |
Radial |
360 mΩ |
1 |
0.394 in (10 mm) |
Powdered Iron |
1 kHz |
Tubular |
20 % |
Bulk |
0.197 in (5 mm) |
Tubular Package |
100 μH |
0.492 in (12.5 mm) |
115 °C (239 °F) |
|||||||||||||||
Coilcraft |
General Purpose Inductor |
Filter Choke |
2 |
Axial |
No |
No |
0.02 in (0.511 mm) |
38 |
-40 °C (-40 °F) |
Axial |
100 mΩ |
1 |
1 in (25.4 mm) |
25 MHz |
Encapsulated |
10 % |
Ammo Pack; Bulk; Tape and Reel |
0.28 in (7.11 mm) |
Tubular Package |
70 |
Printed Wiring Pin |
150 nH |
0.105 in (2.667 mm) |
125 °C (257 °F) |
1.18 A |
|||||||||||||
|
Pulse Electronics |
General Purpose Inductor |
2 |
No |
No |
-40 °C (-40 °F) |
Dual Ended |
100 mΩ |
1 |
20 kHz |
20 % |
Rectangular Package |
Wire |
136 μH |
130 °C (266 °F) |
|||||||||||||||||||||||
|
Bourns |
General Purpose Inductor |
High Current Inductor |
4 |
PCB Mount |
No |
No |
0.04 in (1.016 mm) |
-55 °C (-67 °F) |
Dual In-Line |
80 mΩ |
2 |
0.15 in (3.81 mm) |
1 kHz |
1 in (25.4 mm) |
8543 |
6700 |
Toroidal Core |
15 % |
0.85 in (21.59 mm) |
Rectangular Package |
6700 |
Wire |
100 μH |
0.425 in (10.795 mm) |
105 °C (221 °F) |
2.5 A |
|||||||||||
Tt Electronics Plc |
General Purpose Inductor |
Filter Choke |
2 |
No |
No |
-55 °C (-67 °F) |
Radial |
5.25 Ω |
1 |
Iron |
1 kHz |
1 % |
Cylindrical Package |
Flexible Lead |
25 mH |
85 °C (185 °F) |
||||||||||||||||||||||
|
Allied Components International |
General Purpose Inductor |
Common Mode Choke |
4 |
No |
No |
-55 °C (-67 °F) |
Radial |
130 μΩ |
2 |
1 kHz |
Cylindrical Package |
Wire |
25.5 mH |
105 °C (221 °F) |
4 A |
||||||||||||||||||||||
|
Pulse Electronics |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.035 in (0.89 mm) |
0.3 in (7.62 mm) |
-40 °C (-40 °F) |
Radial |
23 mΩ |
1 |
0.13 in (3.31 mm) |
0.75 in (19.05 mm) |
Simple Switcher |
Toroidal |
20 % |
0.67 in (17.02 mm) |
Rectangular Package |
Wire |
14.8 μH |
0.46 in (11.69 mm) |
130 °C (266 °F) |
5 A |
|||||||||||||
Opt Industries |
General Purpose Inductor |
Power Inductor |
4 |
Yes |
No |
1 MHz |
On Circle |
14 Ω |
2 |
10 kHz |
Cylindrical Package |
Printed Wiring Pin |
2 mH |
112 mA |
||||||||||||||||||||||||
Bourns |
General Purpose Inductor |
High Current Inductor |
2 |
Axial |
No |
No |
0.032 in (0.81 mm) |
-55 °C (-67 °F) |
Axial |
54 mΩ |
1 |
1.25 in (31.75 mm) |
Ferrite |
1 kHz |
Varnish Coating |
20 % |
1.25 in (31.75 mm) |
Tubular Package |
Wire |
68 μH |
0.56 in (14.22 mm) |
105 °C (221 °F) |
5 A |
|||||||||||||||
Coilcraft |
General Purpose Inductor |
RF Inductor |
2 |
Axial |
No |
No |
0.02 in (0.511 mm) |
60 |
-40 °C (-40 °F) |
Tin/Copper |
2 MHz |
Axial |
22.3 Ω |
1 |
1.11 in (28.19 mm) |
Ferrite |
790 kHz |
90 |
Epoxy Encapsulated |
10 % |
Ammo Pack; Bulk; Tape and Reel |
0.3 in (7.62 mm) |
e2 |
Tubular Package |
90 |
Wire |
680 μH |
0.118 in (2.997 mm) |
105 °C (221 °F) |
30 mA |
||||||||
Bourns |
General Purpose Inductor |
RF Inductor |
2 |
Axial |
No |
No |
69 |
-55 °C (-67 °F) |
40 MHz |
Axial |
110 mΩ |
1 |
1.5 in (38.1 mm) |
Iron |
2.52 MHz |
4600 |
Wirewound |
5 % |
0.866 in (22 mm) |
Tubular Package |
4600 |
Wire |
10 μH |
105 °C (221 °F) |
1.5 A |
|||||||||||||
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 |
|||||||||||||
Bourns |
General Purpose Inductor |
High Current Inductor |
2 |
Axial |
No |
No |
0.032 in (0.81 mm) |
-55 °C (-67 °F) |
Axial |
12 mΩ |
1 |
1.25 in (31.75 mm) |
Ferrite |
7.96 MHz |
5200 |
Varnish Coating |
20 % |
0.875 in (22.225 mm) |
Tubular Package |
5200 |
Wire |
4 μH |
0.38 in (9.66 mm) |
105 °C (221 °F) |
8 A |
|||||||||||||
Bourns |
General Purpose Inductor |
RF Inductor |
2 |
Axial |
No |
No |
56 |
-55 °C (-67 °F) |
7.2 MHz |
Axial |
8.5 Ω |
1 |
1.5 in (38.1 mm) |
Phenolic |
790 kHz |
4600 |
Wirewound |
5 % |
0.748 in (19 mm) |
Tubular Package |
4600 |
Wire |
240 μH |
125 °C (257 °F) |
160 mA |
|||||||||||||
Opt Industries |
General Purpose Inductor |
Power Inductor |
4 |
Yes |
No |
340 kHz |
On Circle |
3.8 Ω |
2 |
10 kHz |
Cylindrical Package |
Printed Wiring Pin |
7.5 mH |
490 mA |
||||||||||||||||||||||||
Bourns |
General Purpose Inductor |
RF Inductor |
2 |
Radial |
No |
No |
0.053 in (1.346 mm) |
1.26 in (32 mm) |
-55 °C (-67 °F) |
Radial |
1.08 Ω |
1 |
1 in (25.4 mm) |
Ferrite |
1 kHz |
5600 |
Shrink Tube |
10 % |
1.11 in (28.194 mm) |
Cylindrical Package |
5600 |
Wire |
5 mH |
1.5 in (38.1 mm) |
105 °C (221 °F) |
1.5 A |
||||||||||||
Opt Industries |
General Purpose Inductor |
Power Inductor |
4 |
Yes |
No |
490 kHz |
On Circle |
7.3 Ω |
2 |
10 kHz |
Cylindrical Package |
Printed Wiring Pin |
5 mH |
210 mA |
||||||||||||||||||||||||
Bourns |
General Purpose Inductor |
RF Inductor |
2 |
Radial |
No |
No |
0.082 in (2.083 mm) |
0.929 in (23.6 mm) |
-55 °C (-67 °F) |
Radial |
9 mΩ |
1 |
1 in (25.4 mm) |
Ferrite |
1 kHz |
5600 |
Shrink Tube |
10 % |
1.11 in (28.194 mm) |
Cylindrical Package |
5600 |
Wire |
25 μH |
1.22 in (30.988 mm) |
105 °C (221 °F) |
14 A |
||||||||||||
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
-40 °C (-40 °F) |
Tin |
Radial |
2 Ω |
2 |
0.118 in (3 mm) |
Ferrite |
10 kHz |
0.787 in (20 mm) |
Inductance is measured at 0.1 mA |
Rectangular |
50 % |
Tray |
0.827 in (21 mm) |
e3 |
Rectangular Package |
Flat |
47 mH |
0.591 in (15 mm) |
125 °C (257 °F) |
500 mA |
||||||||||
|
Coilcraft |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.024 in (0.6 mm) |
0.197 in (5 mm) |
-40 °C (-40 °F) |
Tin/Silver |
47 MHz |
Radial |
10 mΩ |
1 |
0.157 in (4 mm) |
Ferrite |
100 kHz |
Cylindrical |
20 % |
Tray |
0.472 in (12 mm) |
e2 |
Cylindrical Package |
Wire |
3.3 μH |
0.413 in (10.5 mm) |
85 °C (185 °F) |
9.5 A |
|||||||||
|
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 |
||||||||||||||
|
Coilcraft |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.024 in (0.6 mm) |
0.197 in (5 mm) |
-40 °C (-40 °F) |
Tin/Silver - Matte Tin - Copper |
Radial |
7.6 Ω |
1 |
0.157 in (4 mm) |
Ferrite |
100 kHz |
Cylindrical |
10 % |
Tray |
0.453 in (11.5 mm) |
Cylindrical Package |
Wire |
3.3 mH |
0.374 in (9.5 mm) |
AEC-Q200 |
125 °C (257 °F) |
330 mA |
||||||||||
Bourns |
General Purpose Inductor |
RF Inductor |
2 |
Radial |
No |
No |
0.042 in (1.067 mm) |
0.65 in (16.5 mm) |
-55 °C (-67 °F) |
Radial |
173 mΩ |
1 |
1 in (25.4 mm) |
Ferrite |
1 kHz |
5600 |
Shrink Tube |
10 % |
0.91 in (23.114 mm) |
Cylindrical Package |
5600 |
Wire |
250 μH |
0.83 in (21.082 mm) |
105 °C (221 °F) |
2.9 A |
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|
Wurth Elektronik |
General Purpose Inductor |
Filter Choke |
2 |
Radial |
No |
No |
0.028 in (0.7 mm) |
0.197 in (5 mm) |
-40 °C (-40 °F) |
Tin over Copper |
Radial |
40 mΩ |
1 |
0.197 in (5 mm) |
Ferrite |
1 kHz |
0.374 in (9.5 mm) |
3131 |
Unshielded |
20 % |
0.307 in (7.8 mm) |
Cylindrical Package |
Wire |
10 μH |
0.307 in (7.8 mm) |
125 °C (257 °F) |
2.6 A |
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Lcr Capacitors (Eu) |
General Purpose Inductor |
High Current Inductor |
2 |
No |
No |
Radial |
1 |
20 % |
Rectangular Package |
Flexible Lead |
1 mH |
60 °C (140 °F) |
25 A |
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.