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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
KEMET Corporation |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.031 in (0.8 mm) |
0.295 in (7.5 mm) |
-20 °C (-4 °F) |
Radial |
980 mΩ |
1 |
0.256 in (6.5 mm) |
Ferrite |
10 kHz |
Cylindrical |
10 % |
Bulk |
0.728 in (18.5 mm) |
Cylindrical Package |
Wire |
680 μH |
0.472 in (12 mm) |
105 °C (221 °F) |
630 mA |
||||||||||||
|
KEMET Corporation |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.039 in (1 mm) |
0.394 in (10 mm) |
-20 °C (-4 °F) |
Radial |
1.8 Ω |
1 |
0.335 in (8.5 mm) |
Ferrite |
10 kHz |
Cylindrical |
10 % |
Bulk |
0.886 in (22.5 mm) |
Cylindrical Package |
Wire |
2.2 mH |
0.591 in (15 mm) |
105 °C (221 °F) |
470 mA |
||||||||||||
|
KEMET Corporation |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.018 in (0.45 mm) |
0.335 in (8.5 mm) |
-20 °C (-4 °F) |
Radial |
150 mΩ |
1 |
0.138 in (3.5 mm) |
Ferrite |
10 kHz |
Cylindrical |
10 % |
Tray |
0.472 in (12 mm) |
Cylindrical Package |
Wire |
68 μH |
0.472 in (12 mm) |
105 °C (221 °F) |
1.5 A |
||||||||||||
|
KEMET Corporation |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.024 in (0.6 mm) |
0.197 in (5 mm) |
-20 °C (-4 °F) |
Radial |
540 mΩ |
1 |
0.138 in (3.5 mm) |
Ferrite |
10 kHz |
Cylindrical |
10 % |
Bulk |
0.591 in (15 mm) |
Cylindrical Package |
Wire |
470 μH |
0.472 in (12 mm) |
105 °C (221 °F) |
800 mA |
||||||||||||
|
KEMET Corporation |
General Purpose Inductor |
Power Inductor |
2 |
Radial |
No |
No |
0.024 in (0.6 mm) |
0.197 in (5 mm) |
-20 °C (-4 °F) |
Radial |
30 mΩ |
1 |
0.138 in (3.5 mm) |
Ferrite |
10 kHz |
Cylindrical |
30 % |
Ammo Pack |
0.335 in (8.5 mm) |
Cylindrical Package |
Wire |
3.3 μH |
0.374 in (9.5 mm) |
105 °C (221 °F) |
3.2 A |
||||||||||||
Maxim Integrated |
General Purpose Inductor |
DC-DC Converter |
2 |
Radial |
No |
No |
22 |
0.331 in (8.4 mm) |
-55 °C (-67 °F) |
Tin Lead |
Radial |
200 mΩ |
1 |
Iron |
1 kHz |
Q measured at 100 kHz |
Toroidal |
15 % |
0.331 in (8.4 mm) |
e0 |
Cylindrical Package |
Printed Wiring Pin |
100 μH |
0.65 in (16.5 mm) |
105 °C (221 °F) |
1.5 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.