Allicdata Part #: | DN12822TR-ND |
Manufacturer Part#: |
1812-822K |
Price: | $ 0.83 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 8.2UH 375MA 1.4 OHM |
More Detail: | 8.2µH Unshielded Inductor 375mA 1.4 Ohm Max 1812 ... |
DataSheet: | 1812-822K Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.75077 |
DC Resistance (DCR): | 1.4 Ohm Max |
Height - Seated (Max): | 0.134" (3.40mm) |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Supplier Device Package: | 1812 |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 25MHz |
Q @ Freq: | 50 @ 7.9MHz |
Series: | 1812 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 375mA |
Tolerance: | ±10% |
Inductance: | 8.2µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are components which produce a constant inductance when energized, primarily used for filtering and radio frequency application. The 1812-822K is one of the most popular inductive components used in many electronic systems today.
The 1812-822K is a surface-mountable, self contained inductive device. It features an integrated ferrite core which allows current to pass through the inductor without decreasing the inductance. The integrated ferrite core also allows the inductor to operate up to high temperatures without needing to be re-energized or cooled down. This makes it ideal for operation in areas where heat dissipation is not an issue.
The inductor has a fixed inductance of 822mh. This means that when current passes through the inductor, its inductance is consistent and will not change. The inductor also features a high saturation current rating, allowing it to handle higher currents without coming into saturation. The high saturation current rating allows for a wide range of applications. Some of these applications include radio frequency amplifier circuits, low pass filters, and voltage regulation circuits.
The parasitic capacitance of the 1812-822K is also very low. This low parasitic capacitance ensures that the inductor does not cause interference with other components on the circuit. The inductor is also designed to be strong in regards to ESD and vibration, making it suitable for use in applications which involve high voltages, such as in automotive and telecommunication systems.
The 1812-822K inductor is a great choice for many electronic system applications. It features a constant inductance, a high saturation current rating, and low parasitic capacitance. Its strong ESD and vibration resistance also make it suitable for use in harsh environment applications. With its wide range of applications, the 1812-822K inductor is the perfect choice for any system.
The specific data is subject to PDF, and the above content is for reference
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