B82144B2393J000 Inductors, Coils, Chokes |
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| Allicdata Part #: | 495-6768-2-ND |
| Manufacturer Part#: |
B82144B2393J000 |
| Price: | $ 0.25 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | FIXED IND 39UH 1.75A 250 MOHM TH |
| More Detail: | 39µH Unshielded Wirewound Inductor 1.75A 250 mOhm ... |
| DataSheet: | B82144B2393J000 Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.22384 |
| 3000 +: | $ 0.21067 |
| 5000 +: | $ 0.20409 |
| 10000 +: | $ 0.19751 |
| 25000 +: | $ 0.19092 |
| DC Resistance (DCR): | 250 mOhm Max |
| Height - Seated (Max): | 0.551" (14.00mm) |
| Size / Dimension: | 0.256" Dia (6.50mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 100kHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 8.5MHz |
| Q @ Freq: | 40 @ 252kHz |
| Series: | LBC |
| Shielding: | Unshielded |
| Current - Saturation: | 1.5A |
| Current Rating: | 1.75A |
| Tolerance: | ±5% |
| Inductance: | 39µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are precision electronic components that are designed to create energy storage forms of electrical energy. As the name suggests, fixed inductors are designed to have a constant inductance over a wide range of frequencies. Thus, whatever electrical energy is applied to the device, it will remain as electrical energy without dissipating it in the form of heat or other forms of energy.
The B82144B2393J000 is one of the most widely used fixed inductors due to its small size and high efficiency. This device is most commonly used in power supplies for the medical and engineering fields. It is also used in wireless communications, automotive applications, RFID readers, and antenna systems.
The working principle of the B82144B2393J000 is quite simple, but it depends on some of the fundamental laws of physics. In order to understand it, we first need to take a look at the concept of impregnated coils. Impregnated coils are an arrangement of thin discs of copper or other material arranged in a circle. The discs are then soaked in a special kind of oil or solution that helps to retain the magnetic field that these discs create when electricity passes through them.
When electricity is passed through the impregnated coil, it creates a magnetic field. This magnetic field is what is called the inductance. Inductance is a measure of the amount of energy stored in a magnetic field. This energy is used to power various electronic components, and it is also responsible for the transmission of certain types of data between electronic components. Thus, the working principle of a fixed inductor is quite simple: it stores the energy and is capable of transmitting it over a wide range of frequencies.
Finally, it should be noted that the B82144B2393J000 is a very effective inductor in terms of size and efficiency. It is relatively small and requires little energy to operate, thus making it ideal for a number of electronic applications. Because of its size, it can also be used in a variety of mobile applications, as it can fit nicely into tight spaces. Moreover, it is capable of withstanding a higher temperature than most other types of fixed inductors, making it more reliable and durable in comparison.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| B82144B2334J000 | EPCOS (TDK) | 0.25 $ | 1000 | FIXED IND 330UH 700MA 1.5... |
| B82143A1122K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.2UH 1.8A 90 M... |
| B82144B2123K000 | EPCOS (TDK) | 0.25 $ | 1000 | FIXED IND 12UH 2.4A 130 M... |
| B82144B1686J000 | EPCOS (TDK) | 0.28 $ | 1000 | FIXED IND 68MH 25MA 290 O... |
| B82141A1183K009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 18UH 350MA 810 ... |
| B82144F2392K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 3.9UH 3.35A 75 ... |
| B82131A5152M000 | EPCOS (TDK) | 0.41 $ | 1000 | FIXED IND 6UH 1.5A 190 MO... |
| B82144A2563J000 | EPCOS (TDK) | 0.18 $ | 1000 | FIXED IND 56UH THROUGH HO... |
| B82132A5301M000 | EPCOS (TDK) | 0.54 $ | 1000 | FIXED IND 70UH 300MA 5.7 ... |
| B82143A1332K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 3.3UH 1.45A 140... |
| B82144A2475J000 | EPCOS (TDK) | 0.22 $ | 3000 | FIXED IND 4.7MH 90MA 20 O... |
| B82144A2535A309 | EPCOS (TDK) | 0.29 $ | 1000 | FIXED IND 5.33MH 90MA 25 ... |
| B82144B2182K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 1.8UH 3.75A 50 ... |
| B82145A2275J000 | EPCOS (TDK) | 0.29 $ | 1000 | FIXED IND 2.7MH THROUGH H... |
| B82141A1474J000 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 470UH 90MA 12 O... |
| B82144F2473J000 | EPCOS (TDK) | 0.25 $ | 1500 | FIXED IND 47UH 1.7A 270 M... |
| B82144B2333J000 | EPCOS (TDK) | 0.25 $ | 1000 | FIXED IND 33UH 1.9A 220 M... |
| B82141A1272K009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 2.7UH 610MA 270... |
| B82144A2335J000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 3.3MH 110MA 12 ... |
| B82144B2332K000 | EPCOS (TDK) | 0.22 $ | 2000 | FIXED IND 3.3UH 3.5A 65 M... |
| B82144B2222K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 2.2UH 3.65A 55 ... |
| B82143A1183K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 18UH 950MA 330 ... |
| B82144B1104J000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 100UH 760MA 700... |
| B82144B1682K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 6.8UH 1.6A 150 ... |
| B82144B1103K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 10UH 1.5A 180 M... |
| B82144A2155J000 | EPCOS (TDK) | 0.2 $ | 3000 | FIXED IND 1.5MH 160MA 6 O... |
| B82144F2123K000 | EPCOS (TDK) | 0.25 $ | 1500 | FIXED IND 12UH 2.4A 130 M... |
| B82144F2124J000 | EPCOS (TDK) | 0.25 $ | 1500 | FIXED IND 120UH 1.1A 600 ... |
| B82133A5302M000 | EPCOS (TDK) | 0.49 $ | 1000 | FIXED IND 10UH 3A 77 MOHM... |
| B82144B1333J000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 33UH 1.1A 350 M... |
| B82143A1153K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 15UH 1A 300 MOH... |
| B82141A1273K000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 27UH 315MA 1 OH... |
| B82144A2305A500 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 3.05MH 100MA 12... |
| B82145A1334J000 | EPCOS (TDK) | 0.27 $ | 1000 | FIXED IND 330UH 630MA 1.3... |
| B82144B2154J000 | EPCOS (TDK) | 0.25 $ | 1000 | FIXED IND 150UH 1.05A 700... |
| B82144A2224J000 | EPCOS (TDK) | 0.19 $ | 3000 | FIXED IND 220UH 400MA 1.6... |
| B82144B1336J000 | EPCOS (TDK) | 0.26 $ | 1000 | FIXED IND 33MH 35MA 150 O... |
| B82144F1154J000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 150UH 670MA 900... |
| B82144A2222K000 | EPCOS (TDK) | 0.2 $ | 3000 | FIXED IND 2.2UH 1.9A 110 ... |
| B82143A1273K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 27UH 850MA 420 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
B82144B2393J000 Datasheet/PDF