Allicdata Part #: | T1812-1R0J-ND |
Manufacturer Part#: |
T1812-1R0J |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Tamura |
Short Description: | FIXED IND 1UH 480MA 500 MOHM SMD |
More Detail: | 1µH Unshielded Wirewound Inductor 480mA 500 mOhm M... |
DataSheet: | T1812-1R0J Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 500 mOhm Max |
Height - Seated (Max): | 0.143" (3.63mm) |
Size / Dimension: | 0.195" L x 0.150" W (4.95mm x 3.81mm) |
Supplier Device Package: | 1812 |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.96MHz |
Operating Temperature: | -- |
Ratings: | -- |
Frequency - Self Resonant: | 310MHz |
Q @ Freq: | 50 @ 7.96MHz |
Series: | T1812 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 480mA |
Tolerance: | ±5% |
Inductance: | 1µH |
Material - Core: | Ceramic |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are components that limit and control the flow of electrical currents. The T1812-1R0J is a type of fixed inductor based on its size, type, rating, construction, and intended use. This inductor is constructed using a powdered iron core, which allows for operating up to 78MHz in a Q range of 10-15. It also features a self-shielding, molded construction for added strength and durability.
The operating frequency range of this inductor makes it suitable for a variety of applications. These include SMPS (switched-mode power supplies), VHF/UHF and RF filter circuits, oscillators, frequency synthesizers, clock circuits, LED drivers, and DC-DC converters. The T1812-1R0J is also well-suited for automotive and lighting applications, given its temperature range and power efficiency benefits.
At the core of the T1812-1R0J is a strong, rare earth-based alloy. This alloy holds its shape even under extreme temperatures and has the ability to hold a wide range of frequencies. The inductor also has a wide tolerance range of +10% to -10%, allowing for greater flexibility in design. The core is then wrapped in a thin layer of metallic winding material, for greater efficiency and protection from unwanted electrical noise.
The working principle of the T1812-1R0J is simple. When an alternating current (AC) is passed through the device, it induces a magnetic field, known as an electromagnetic field. This field then causes resistance to current flow, reducing the amount of energy that passes through. This is known as inductive reactance, which results in a power loss, known as a voltage drop across the inductor.
The T1812-1R0J also has the ability to reduce the power loss and increase signal accuracy, thanks to its built-in circuitry. In addition, its small size allows for space-saving assembly. It also has a high breakdown voltage, making it ideal for high voltage applications. All this makes it an ideal choice for a variety of applications, such as consumer electronics, automotive electronics, and industrial applications.
In summary, the T1812-1R0J is a fixed inductor that is mainly constructed with a powdered iron core. It is designed to provide reliable operation up to 78MHz and has a wide tolerance pressure range of +10% to -10%. Its built-in circuitry allows for reduction of power loss and improved signal accuracy. It is well-suited for a variety of applications, such as consumer electronics, automotive electronics, and industrial applications. Its high breakdown voltage makes it suitable for high voltage applications.
The specific data is subject to PDF, and the above content is for reference
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