| Allicdata Part #: | 1812-154H-ND |
| Manufacturer Part#: |
1812-154H |
| Price: | $ 1.17 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 150UH 149MA 9 OHM SMD |
| More Detail: | 150µH Unshielded Inductor 149mA 9 Ohm Max 2-SMD |
| DataSheet: |  1812-154H Datasheet/PDF |
| Quantity: | 1000 |
| 650 +: | $ 1.06142 |
| DC Resistance (DCR): | 9 Ohm Max |
| Height - Seated (Max): | 0.190" (4.83mm) |
| Size / Dimension: | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
| Supplier Device Package: | -- |
| Package / Case: | 2-SMD |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 790kHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 6MHz |
| Q @ Freq: | 40 @ 790kHz |
| Series: | 1812 |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 149mA |
| Tolerance: | ±3% |
| Inductance: | 150µH |
| Material - Core: | Ferrite |
| Type: | -- |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors, otherwise known as chokes, are passive electronic components consisting of one or more winding coils. 1812-154H fixed inductors are often used in various radio frequency (RF) and power applications. The inductor has a rated inductance of 1.54uH and a rated current of 15.4A.
The working principle of the 1812-154H fixed inductor is the same as any other inductor. An alternating current (AC) passes through the windings of the inductor, causing opposing magnetic fields to form and a self-generated electromagnetic field. This generator current induces eddy currents in the windings, which form a magnetic field in opposition to the alternating current. This opposition produces a lag in current flow, which can either decrease or increase the current. This effect is known as inductance. The 1812-154H fixed inductor has a reactive inductance value of 1.54uH.
The 1812-154H fixed inductor is used in several different applications, including suppressing high-frequency AC noise on power and data lines, filtering AC power by blocking high-frequency noise, and DC biasing to DC power supplies. The inductor also offers advantages over resistors or capacitors in AC-DC power applications because it can absorb energy and create a larger inductive reactance. This, in turn, helps to reduce losses in the system due to voltage drops. Additionally, the 1812-154H inductor is also used in RF power supplying, providing the necessary current to multi-band RF power amplifiers.
The 1812-154H fixed inductor can be used in a wide range of applications, from power supply and biasing, to high-frequency noise suppression. Its high-quality construction and superior inductance value make it an ideal choice for many power and RF applications. This inductor is also cost-effective and provides reliable performance in a variety of systems.
The specific data is subject to PDF, and the above content is for reference
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