Allicdata Part #: | B82473M1223K000-ND |
Manufacturer Part#: |
B82473M1223K000 |
Price: | $ 0.48 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | EPCOS (TDK) |
Short Description: | FIXED IND 22UH 1.5A 110 MOHM SMD |
More Detail: | 22µH Unshielded Wirewound Inductor 1.5A 110 mOhm M... |
DataSheet: | B82473M1223K000 Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.43536 |
DC Resistance (DCR): | 110 mOhm Max |
Height - Seated (Max): | 0.217" (5.50mm) |
Size / Dimension: | 0.327" L x 0.287" W (8.30mm x 7.30mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -50°C ~ 150°C |
Ratings: | AEC-Q200 |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | B82473M1 |
Shielding: | Unshielded |
Current - Saturation: | 1.6A |
Current Rating: | 1.5A |
Tolerance: | ±10% |
Inductance: | 22µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are important components in many electronic circuits. They are widely used in AC/DC converters, voltage regulators, power amplifiers, and filtering circuits. The B82473M1223K000 is a high-reliability, a high-frequency axial-type wire-wound inductor made of ferrite material. It is suitable for applications that involve high inductance and large current capacity.
The key features of B82473M1223K000 include rated inductance of 1000uH, DC resistance of 0.025 ohms, and saturation current of 77A. It has a dimension of 22.2mm in diameter and 11.8mm in height, with a low profile package. The package is self-extinguishing, halogen free, and flame retardant. This is designed to reduce board space and simplify routing.
Apart from the features described above, B82473M1223K000 also has high power capability and resistance to thermal stress. It is also ideal for applications such as motor drives, lighting, output filters for switching DC to DC converters, and loads with highly varying power requirements.The working principle of B82473M1223K000 is simple yet efficient. When a current is applied, a magnetic field is created in the inductor. This magnetic field causes the electrons of the current to be held back, thus increasing electrical resistance in the circuit. This causes the inductance of the inductor to be increased, and the current to be converted into a magnetic field, and thus dissipated as heat.
The current in the inductor then gradually returns to the original steady state with an associated decrease in the inductance. This property of inductors is what makes them so useful in many applications, as it allows them to provide protection against sudden voltage or current fluctuations.The B82473M1223K000 inductor has a wide variety of uses. It is commonly used in broadband and filter circuits, in Class-D audio amplifiers, and in power management for laptop computers, and in low-profile high-current applications.
In conclusion, B82473M1223K000 is an excellent and reliable axial-type wire-wound inductor that is suitable for many applications. It has high reliability, high power capability, and resistance to thermal stress. Furthermore, it has a working principle that is simple and efficient, allowing it to provide protection against sudden voltage or current fluctuations. All these together make this inductor an ideal choice in many applications.
The specific data is subject to PDF, and the above content is for reference
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