Allicdata Part #: | 0819-80G-ND |
Manufacturer Part#: |
0819-80G |
Price: | $ 4.76 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 220UH 42.5MA 26.5 OHM |
More Detail: | 220µH Unshielded Molded Inductor 42.5mA 26.5 Ohm M... |
DataSheet: | 0819-80G Datasheet/PDF |
Quantity: | 1000 |
3500 +: | $ 4.28251 |
Series: | 819 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Molded |
Material - Core: | Ferrite |
Inductance: | 220µH |
Tolerance: | ±2% |
Current Rating: | 42.5mA |
Current - Saturation: | -- |
Shielding: | Unshielded |
DC Resistance (DCR): | 26.5 Ohm Max |
Q @ Freq: | 35 @ 790kHz |
Frequency - Self Resonant: | 7.1MHz |
Ratings: | -- |
Operating Temperature: | -55°C ~ 105°C |
Inductance Frequency - Test: | 790kHz |
Mounting Type: | Through Hole |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.078" Dia x 0.200" L (1.98mm x 5.08mm) |
Height - Seated (Max): | -- |
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Fixed inductors are electronic components designed to store energy in the form of an electromagnetic field when current passes through them. They come in all shapes and sizes, ranging from tiny surface-mount devices to huge power devices. The 0819-80G inductor is a positive temperature coefficient (PTC) device used mainly in battery backup circuits. Its characteristics and features make it particularly suitable for this application in the consumer and industrial marketplace.
The 0819-80G inductor is essentially a cylindrical iron core device wound with insulated wire. It has an axial lead and a ceramic body. The device is usually protected with a lacquer coating. The 0819-80G inductor, when connected in series with a battery, provides a continual voltage to the circuit, allowing the battery to charge and regulate the system. This allows the battery to be used even when the power is out.
The main working principle of the 0819-80G inductor is based on Faraday\'s Law. Faraday\'s Law states that a conductor carrying a current will generate a magnetic flux in the conductor that is proportional to the current itself. When two conductors are placed in a magnetic field, an emf will be induced in the conductors. This emf will be inversely proportional to the rate of change of the magnetic flux.
When current is passed through the 0819-80G inductor, it generates a magnetic field around it. This magnetic field allows for energy storage and helps limit the amount of current that can pass through the inductor. The amount of current that can be passed through the device is determined by the amount of voltage that is applied to it. The current is then maintained at a constant level for the battery charging and regulation circuit.
The 0819-80G inductor is used in several applications in the consumer and industrial marketplace. It can be used as a primary battery charger in automobiles as well as in laptop computers and other battery operated devices. It can also be used as a regulator in inverters, solar cells, and other power circuits. Due to its relatively low cost, the 0819-80G inductor is ideal for low-power applications where its long-lasting performance makes it reliable and cost-effective.
The 0819-80G inductor has several advantages over other types of inductors. It is small and lightweight, which makes it ideal for portable applications. Furthermore, it has a low profile making it easy to install in various kinds of circuit layouts. Lastly, its PTC characteristics make it particularly efficient as a regulator for long-term battery charging and regulation circuits.
In conclusion, the 0819-80G inductor is a small, lightweight device with a low profile making it ideal for various applications. Its characteristics and features make it particularly suited for battery backup, charging, and regulation circuits. Its PTC capabilities ensure a steady and reliable current over an extended period of time. As a result, the 0819-80G inductor is a great option for a wide range of consumer and industrial applications.
The specific data is subject to PDF, and the above content is for reference
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