| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
0.028 in (0.7 mm) |
-40 °C (-40 °F) |
Tin |
Dual In-Line |
460 mΩ |
2 |
0.157 in (4 mm) |
Ferrite |
10 kHz |
1.307 in (33.2 mm) |
Rectangular |
30 % |
Tray |
1.232 in (31.3 mm) |
e3 |
Rectangular Package |
Wire |
27 mH |
0.728 in (18.5 mm) |
125 °C (257 °F) |
1.4 A |
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|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
-40 °C (-40 °F) |
Tin |
Dual In-Line |
22 mΩ |
2 |
0.157 in (4 mm) |
Ferrite |
10 kHz |
0.984 in (25 mm) |
Inductance is measured at 0.1 mA |
Rectangular |
30 % |
Tray |
1.732 in (44 mm) |
e3 |
Rectangular Package |
Flat |
2.7 mH |
1.669 in (42.4 mm) |
125 °C (257 °F) |
8 A |
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|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
0.039 in (1 mm) |
-40 °C (-40 °F) |
Tin |
Dual In-Line |
75 mΩ |
2 |
0.118 in (3 mm) |
Ferrite |
10 kHz |
1.575 in (40 mm) |
Rectangular |
30 % |
Tray |
1.591 in (40.4 mm) |
e3 |
Rectangular Package |
Wire |
6.8 mH |
0.846 in (21.5 mm) |
125 °C (257 °F) |
4 A |
||||||||||
|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
-40 °C (-40 °F) |
Tin Over Nickel |
Radial |
85 mΩ |
2 |
0.118 in (3 mm) |
Ferrite |
10 kHz |
1.22 in (31 mm) |
Inductance is measured at 0.1 mA |
Rectangular |
50 % |
Tray |
1.28 in (32.5 mm) |
e3 |
Rectangular Package |
Flat |
6.8 mH |
0.827 in (21 mm) |
125 °C (257 °F) |
3.2 A |
||||||||||
|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
-40 °C (-40 °F) |
Tin Over Nickel |
Radial |
46 mΩ |
2 |
0.118 in (3 mm) |
Ferrite |
10 kHz |
0.854 in (21.7 mm) |
Inductance is measured at 0.1 mA |
Rectangular |
50 % |
Tray |
1.28 in (32.5 mm) |
e3 |
Rectangular Package |
Flat |
3.3 mH |
1.22 in (31 mm) |
125 °C (257 °F) |
4.6 A |
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|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
0.024 in (0.6 mm) |
-40 °C (-40 °F) |
Tin Over Nickel |
Dual In-Line |
440 mΩ |
2 |
0.11 in (2.8 mm) |
Ferrite |
10 kHz |
0.693 in (17.6 mm) |
Inductance is measured at 0.1 mA |
Rectangular |
50 % |
Bulk |
0.602 in (15.3 mm) |
e3 |
Rectangular Package |
Wire |
4.7 mH |
0.291 in (7.4 mm) |
125 °C (257 °F) |
700 mA |
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|
|
Vishay Intertechnology |
General Purpose Inductor |
High Current Inductor |
4 |
SMT |
Yes |
Yes |
-55 °C (-67 °F) |
Matte Tin with Nickel barrier |
Dual In-Line |
17.5 mΩ |
2 |
Composite |
100 kHz |
0.157 in (4 mm) |
4240 |
Rectangular |
20 % |
Tape and Reel, 13 in |
0.42 in (10.67 mm) |
e3 |
Rectangular Package |
Wraparound |
2.2 μH |
AEC-Q200 |
0.4 in (10.16 mm) |
155 °C (311 °F) |
8.4 A |
||||||||||
|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
-40 °C (-40 °F) |
Tin Over Nickel |
Dual In-Line |
370 mΩ |
2 |
0.138 in (3.5 mm) |
Ferrite |
10 kHz |
0.831 in (21.1 mm) |
Inductance is measured at 0.1 mA |
Rectangular |
50 % |
Tray |
0.846 in (21.5 mm) |
e3 |
Rectangular Package |
Flat |
6.8 mH |
0.531 in (13.5 mm) |
125 °C (257 °F) |
1.3 A |
||||||||||
|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
-40 °C (-40 °F) |
Tin Over Nickel |
Dual In-Line |
950 mΩ |
2 |
0.138 in (3.5 mm) |
Ferrite |
10 kHz |
0.831 in (21.1 mm) |
Inductance is measured at 0.1 mA |
Rectangular |
50 % |
Tray |
0.846 in (21.5 mm) |
e3 |
Rectangular Package |
Flat |
15 mH |
0.531 in (13.5 mm) |
125 °C (257 °F) |
800 mA |
||||||||||
|
|
Panasonic |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
Yes |
No |
0.031 in (0.8 mm) |
-20 °C (-4 °F) |
Tin/Copper |
Radial |
44 mΩ |
1 |
0.138 in (3.5 mm) |
Ferrite |
10 kHz |
DC Resistance is measured at 20% Tolerance |
Cylindrical |
10 % |
0.984 in (25 mm) |
e2 |
Cylindrical Package |
Wire |
100 μH |
0.748 in (19 mm) |
105 °C (221 °F) |
3 A |
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|
|
Bourns |
General Purpose Inductor |
Power Inductor |
4 |
SMT |
Yes |
Yes |
30 |
-40 °C (-40 °F) |
Copper/Nickel/Tin |
50 MHz |
Dual In-Line |
150 mΩ |
1 |
Ferrite |
100 kHz |
0.071 in (1.8 mm) |
2020 |
SRR0618 |
Shielded |
20 % |
Tape and Reel |
0.197 in (5 mm) |
e2 |
Rectangular Package |
SRR0618 |
Special |
6.8 μH |
0.197 in (5 mm) |
125 °C (257 °F) |
1.18 A |
|||||||
|
|
Pulse Electronics |
General Purpose Inductor |
Power Inductor |
4 |
SMT |
No |
Yes |
-40 °C (-40 °F) |
Dual In-Line |
7.6 mΩ |
2 |
250 kHz |
0.5 in (12.7 mm) |
Parallel Connected |
Rectangular |
10 % |
Tube |
1.22 in (30.99 mm) |
Rectangular Package |
One Surface |
2.2 μH |
1 in (25.4 mm) |
130 °C (266 °F) |
8.3 A |
||||||||||||||
|
|
Pulse Electronics |
General Purpose Inductor |
Power Inductor |
4 |
SMT |
Yes |
Yes |
-40 °C (-40 °F) |
Tin Copper |
Dual In-Line |
3.4 mΩ |
2 |
0.39 in (9.91 mm) |
Rectangular |
1.11 in (28.19 mm) |
e2 |
Rectangular Package |
Wraparound |
4 μH |
1 in (25.4 mm) |
130 °C (266 °F) |
22.4 A |
||||||||||||||||
|
|
Vishay Intertechnology |
General Purpose Inductor |
High Current Inductor |
4 |
SMT |
Yes |
Yes |
-55 °C (-67 °F) |
Matte Tin with Nickel barrier |
Dual In-Line |
17 mΩ |
2 |
Composite |
100 kHz |
0.157 in (4 mm) |
4240 |
Rectangular |
20 % |
Tape and Reel, 13 in |
0.42 in (10.67 mm) |
e3 |
Rectangular Package |
Wraparound |
2.7 μH |
AEC-Q200 |
0.4 in (10.16 mm) |
155 °C (311 °F) |
9.3 A |
||||||||||
|
|
Vishay Intertechnology |
General Purpose Inductor |
High Current Inductor |
4 |
SMT |
Yes |
Yes |
-55 °C (-67 °F) |
18 MHz |
Quad |
28.46 mΩ |
1 |
100 kHz |
0.169 in (4.293 mm) |
3534 |
Rectangular |
20 % |
Tape and Reel, 13 in |
0.35 in (8.89 mm) |
Rectangular Package |
Wraparound |
4.7 μH |
AEC-Q200 |
0.344 in (8.74 mm) |
155 °C (311 °F) |
7.2 A |
||||||||||||
|
|
Vishay Intertechnology |
General Purpose Inductor |
High Current Inductor |
4 |
SMT |
Yes |
Yes |
-55 °C (-67 °F) |
7 MHz |
Dual In-Line |
72.5 mΩ |
2 |
Composite |
100 kHz |
0.441 in (11.2 mm) |
4734 |
Low Profile |
20 % |
Tape and Reel, 13 in |
0.468 in (11.896 mm) |
Rectangular Package |
Wraparound |
22 μH |
AEC-Q200 |
0.342 in (8.69 mm) |
155 °C (311 °F) |
4.1 A |
|||||||||||
|
|
Eaton Corporation |
General Purpose Inductor |
4 |
No |
Yes |
Quad In-Line |
11.7 mΩ |
1 |
260 kHz |
CTX06-14622 |
Cylindrical Package |
Wraparound |
22 μH |
8.5 A |
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|
|
Wurth Elektronik |
General Purpose Inductor |
RF Inductor |
4 |
PCB Mount |
No |
No |
30 |
-20 °C (-4 °F) |
22 MHz |
Radial |
220 mΩ |
2 |
125 kHz |
0.03 in (0.75 mm) |
Inductance is measured at 10 mA |
Rectangular |
10 % |
1.772 in (45 mm) |
Rectangular Package |
Flaxible Wire |
8.8 μH |
1.732 in (44 mm) |
105 °C (221 °F) |
5 A |
|||||||||||||
|
|
Wurth Elektronik |
General Purpose Inductor |
RF Inductor |
4 |
PCB Mount |
No |
No |
19 |
-20 °C (-4 °F) |
22 MHz |
Radial |
340 mΩ |
2 |
0.984 in (25 mm) |
125 kHz |
Inductance is measured at 10 mA |
Rectangular |
10 % |
1.575 in (40 mm) |
Rectangular Package |
Flaxible Wire |
7.8 μH |
1.063 in (27 mm) |
105 °C (221 °F) |
4 A |
|||||||||||||
|
|
Coilcraft |
General Purpose Inductor |
Power Inductor |
4 |
SMT |
Yes |
Yes |
-40 °C (-40 °F) |
Dual In-Line |
11.19 Ω |
2 |
Ferrite |
100 kHz |
0.035 in (0.9 mm) |
1212 |
Shielded |
20 % |
Tape and Reel, Embossed Plastic, 7 in |
0.116 in (2.95 mm) |
Rectangular Package |
One Surface |
112 μH |
AEC-Q200 |
0.116 in (2.95 mm) |
125 °C (257 °F) |
410 mA |
||||||||||||
|
|
Itg Electronics |
Common Mode Choke |
4 |
DIP |
No |
No |
0.025 in (0.64 mm) |
-55 °C (-67 °F) |
Dual In-Line |
90 mΩ |
2 |
0.118 in (3 mm) |
Ferrite |
10 kHz |
0.512 in (13 mm) |
DIP |
30 % |
0.709 in (18 mm) |
Rectangular Package |
Wire |
2.2 mH |
0.689 in (17.5 mm) |
130 °C (266 °F) |
2 A |
||||||||||||||
|
|
Murata Manufacturing |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
-40 °C (-40 °F) |
700 kHz |
Dual In-Line |
221 mΩ |
1 |
1.22 in (31 mm) |
Rectangular |
15 % |
Tray |
0.642 in (16.3 mm) |
Rectangular Package |
Wire |
1 mH |
1.142 in (29 mm) |
125 °C (257 °F) |
760 mA |
|||||||||||||||
|
|
Murata Manufacturing |
General Purpose Inductor |
4 |
Radial |
Yes |
No |
-40 °C (-40 °F) |
Radial |
290 mΩ |
1 |
0.413 in (10.5 mm) |
Cylindrical |
15 % |
Bulk |
0.413 in (10.5 mm) |
Cylindrical Package |
Wire |
220 μH |
0.413 in (10.5 mm) |
0.413 in (10.5 mm) |
85 °C (185 °F) |
1.1 A |
||||||||||||||||
|
|
Murata Manufacturing |
General Purpose Inductor |
4 |
Radial |
Yes |
No |
-40 °C (-40 °F) |
Radial |
3.4 Ω |
1 |
0.335 in (8.5 mm) |
Cylindrical |
15 % |
Bulk |
0.413 in (10.5 mm) |
Cylindrical Package |
Wire |
1.5 mH |
0.413 in (10.5 mm) |
0.413 in (10.5 mm) |
85 °C (185 °F) |
310 mA |
||||||||||||||||
|
|
TDK |
General Purpose Inductor |
Power Inductor |
4 |
PCB Mount |
No |
No |
0.049 in (1.25 mm) |
-40 °C (-40 °F) |
Dual In-Line |
9.2 mΩ |
2 |
0.177 in (4.5 mm) |
Ferrite |
10 kHz |
1.181 in (30 mm) |
Toroidal |
50 % |
Bulk |
1.299 in (33 mm) |
Rectangular Package |
Wire |
3.3 mH |
0.906 in (23 mm) |
125 °C (257 °F) |
10 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.