| Allicdata Part #: | B82442H1822K000-ND |
| Manufacturer Part#: |
B82442H1822K000 |
| Price: | $ 0.35 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | FIXED IND 8.2UH 1.05A 144 MOHM |
| More Detail: | 8.2µH Unshielded Wirewound Inductor 1.05A 144 mOhm... |
| DataSheet: | B82442H1822K000 Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.32264 |
| DC Resistance (DCR): | 144 mOhm Max |
| Height - Seated (Max): | 0.209" (5.30mm) |
| Size / Dimension: | 0.220" L x 0.197" W (5.60mm x 5.00mm) |
| Supplier Device Package: | 2220 (5650 Metric) |
| Package / Case: | 2-SMD, J-Lead |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 7.96MHz |
| Operating Temperature: | -55°C ~ 150°C |
| Ratings: | AEC-Q200 |
| Frequency - Self Resonant: | 22MHz |
| Q @ Freq: | 10 @ 7.96MHz |
| Series: | SIMID |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 1.05A |
| Tolerance: | ±10% |
| Inductance: | 8.2µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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。Fixed Inductors
Fixed inductors are electrical components used in a wide variety of electronic circuits. They are relatively simple in design, consisting of a single wire or coil of wire with a magnetically permeable core or conductive material. Inductors are used to store and regulate electrical current in circuits, as well as to generate radio and audio signals. Among the most popular fixed inductors is the B82442H1822K000.
B82442H1822K000 Application Field and Working Principle
The B82442H1822K000 fixed inductor is a popular choice for producing high frequency switching, either in power amplifiers or switching power supplies. It is often used in audio circuits as well, given its ability to store and regulate electrical current. The B82442H1822K000 inductor is designed to be used in both DC and AC circuits, offering unparalleled versatility. It can operate in temperatures up to 125°C and is rated for 5A of current.
The working principle of the B82442H1822K000 is based around the principle of a magnetic inductor. When an electrical current passes through the inductor, the coil of wire stores an electric field in its core. This field has the effect of delaying or moderating the current passing through it at higher frequencies, and ultimately this is what gives the component its ability to regulate electrical signals.
The B82442H1822K000 fixed inductor also works in the opposite direction, converting AC signals into DC signals, or vice versa. This is done by using the induction property of the inductor, which is based upon the principle of self-induction. When a change in current is induced in the coil of windings, it creates a voltage across the terminals, resulting in the conversion of AC to DC, or vice versa.
The B82442H1822K000 induction coils also have a high saturated current rating, allowing for very efficient power delivery in high current applications. This is due to the inductor\'s ability to absorb high amounts of current with minimal losses. The inductor also features a high frequency performance, making it an ideal choice for a wide variety of applications. Its high frequency handling capabilities are further enhanced by its excellent self-resonant frequency.
The B82442H1822K000 inductor\'s high frequency performance and efficiency also make it an ideal choice for other applications, such as controlling power factor, reducing harmonic interference, and supplying electrical isolation. These inductors are typically available in a variety of sizes and shapes, allowing them to be easily incorporated into a wide variety of electronic circuits. This makes the B82442H1822K000 a popular choice for many applications.
The specific data is subject to PDF, and the above content is for reference
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FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
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B82442H1822K000 Datasheet/PDF