
Allicdata Part #: | 495-5631-2-ND |
Manufacturer Part#: |
B82145A1225J000 |
Price: | $ 0.29 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | EPCOS (TDK) |
Short Description: | FIXED IND 2.2MH 250MA 8 OHM TH |
More Detail: | 2.2mH Unshielded Wirewound Inductor 250mA 8 Ohm Ma... |
DataSheet: | ![]() |
Quantity: | 5000 |
1250 +: | $ 0.26411 |
2500 +: | $ 0.24857 |
6250 +: | $ 0.24081 |
12500 +: | $ 0.23304 |
DC Resistance (DCR): | 8 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.256" Dia x 0.472" L (6.50mm x 12.00mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 800kHz |
Q @ Freq: | 60 @ 252kHz |
Series: | HLBC |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 250mA |
Tolerance: | ±5% |
Inductance: | 2.2mH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Fixed inductors, also commonly called fixed coils, are general-purpose electrical components commonly used in various electronic circuits for the purpose of storing and controlling energy. The B82145A1225J000 fixed inductor is ideal for applications requiring reliable performance in a wide range of operating temperatures.
Physically, the B82145A1225J000 consists of a spool of wire with a core, covered by a sleeve, generally made of a ferromagnetic material such as a laminate sheet. This design enables the inductor not only to store energy, but also to control it. This enables the inductor to perform its intended function by precisely controlling the flow of energy.
This type of fixed inductor has a very wide range of applications, including telecommunications, instrumentation, consumer electronics, and automotive electronics. In telecommunications applications, the B82145A1225J000 can be used to provide the circuitry necessary for providing reliable voice and data transmission services over long distances. In instrumentation, the B82145A1225J000 can be used to create precise timing or measuring signals for controlling various operations. In consumer electronics, it can be used to help create quality stereo audio signals and video signals for displaying on a variety of media.
In terms of working principle, the B82145A1225J000 functions as a transformer, as the coil windings and the core transform electrical energy to provide the desired current at a particular voltage. When current is passed through the inductor, it creates a magnetic field that, in turn, stores energy. When the current is turned off, the magnetic field begins to collapse, and the stored energy is released and flows in the opposite direction.
This outflow of energy possibly causes a voltage spike that would damage any sensitive components connected to the inductor. To prevent such a catastrophic result, a diode is generally placed in parallel with the inductor’s windings. This diode provides a path for the excess current to flow, and thus prevents the dangerous voltage spike.
In conclusion, the B82145A1225J000 is a reliable, general-purpose fixed inductor, widely used in many electronic applications due to its durability and wide range of operating temperatures. It works on the principle of a transformer, and is generally paired with a diode to protect any connected components from damage caused by voltage spikes.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
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... |
B82114RC1 | EPCOS (TDK) | 0.0 $ | 1000 | FERRITE BEAD 800 OHM AXIA... |
B82144A2102K000 | EPCOS (TDK) | 0.2 $ | 3000 | FIXED IND 1UH 2.2A 80 MOH... |
B82144A2226J000 | EPCOS (TDK) | 0.2 $ | 1500 | FIXED IND 22MH 40MA 120 O... |
B82144A2685J000 | EPCOS (TDK) | 0.21 $ | 1000 | FIXED IND 6.8MH 80MA 30 O... |
B82145A1224J000 | EPCOS (TDK) | 0.26 $ | 1000 | FIXED IND 220UH 690MA 1.1... |
B82141B1682K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 6.8UH 480MA 430... |
B82141A1105K009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 1MH 55MA 33 OHM... |
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... |
B82144B1104J000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 100UH 760MA 700... |
B82144B1682K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 6.8UH 1.6A 150 ... |
B82144A2683J000 | EPCOS (TDK) | 0.19 $ | 1000 | FIXED IND 68UH 700MA 600 ... |
B82144B1335J000 | EPCOS (TDK) | 0.21 $ | 1000 | FIXED IND 3.3MH 150MA 13.... |
B82144F2393J000 | EPCOS (TDK) | 0.25 $ | 1000 | FIXED IND 39UH 1.75A 250 ... |
B82144F2474J000 | EPCOS (TDK) | 0.25 $ | 3000 | FIXED IND 470UH 600MA 2.0... |
B82132A5202M000 | EPCOS (TDK) | 0.48 $ | 1000 | FIXED IND 6UH 2A 110 MOHM... |
B82133A5301M000 | EPCOS (TDK) | 0.55 $ | 1000 | FIXED IND 160UH 300MA 6.5... |
B82144A2265A | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 2.6MH 120MA 11 ... |
B82144B1224J000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 220UH 550MA 1.3... |
B82144F1154J000 | EPCOS (TDK) | 0.2 $ | 1000 | FIXED IND 150UH 670MA 900... |
B82141B1152K9 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.5UH 670MA 220... |
B82144B2122K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 1.2UH 4.25A 44 ... |
B82141A1153J000 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 15UH 365MA 740 ... |
B82144B2273K000 | EPCOS (TDK) | 0.25 $ | 1000 | FIXED IND 27UH 2A 200 MOH... |
B82144B2224J000 | EPCOS (TDK) | 0.25 $ | 1000 | FIXED IND 220UH 900MA 1.0... |
B82141B1334J | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 330UH 105MA 9.1... |
B82143B1103K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 10UH 1.1A 250 M... |
B82144F2103K000 | EPCOS (TDK) | 0.25 $ | 4500 | FIXED IND 10UH 2.45A 120 ... |
B82144B2472K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 4.7UH 3.05A 80 ... |
B82141A1822K000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 8.2UH 450MA 520... |
B82144B1223K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 22UH 1.25A 280 ... |
B82141B1104J | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 100UH 170MA 3.5... |
B82141B1183K9 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.8UH 660MA 230... |
B82111E0000C027 | EPCOS (TDK) | 0.48 $ | 1000 | FIXED IND 470UH 300MA 6.5... |
B82141A1472K009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 4.7UH 530MA 360... |
B82144B1332K000 | EPCOS (TDK) | 0.22 $ | 1000 | FIXED IND 3.3UH 1.95A 100... |
B82141B1222K9 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 2.2UH 630MA 250... |
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...
