
Allicdata Part #: | P3519R-821K-ND |
Manufacturer Part#: |
P3519R-821K |
Price: | $ 0.97 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 820NH 3.16A 30 MOHM |
More Detail: | 820nH Unshielded Inductor 3.16A 30 mOhm Max Nonst... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 0.87318 |
Specifications
Q @ Freq: | -- |
Height - Seated (Max): | 0.185" (4.70mm) |
Size / Dimension: | 0.358" L x 0.190" W (9.09mm x 4.83mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Features: | -- |
Inductance Frequency - Test: | 10kHz |
Operating Temperature: | -55°C ~ 130°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Series: | P3519R |
DC Resistance (DCR): | 30 mOhm Max |
Shielding: | Unshielded |
Current - Saturation: | 4.77A |
Current Rating: | 3.16A |
Tolerance: | ±10% |
Inductance: | 820nH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Description
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 known as inductors or chokes, are passive electrical components that store energy in the form of a magnetic field when electric current flows through them. P3519R-821K is a type of fixed inductor that is used to provide a suitable environment in various applications.The P3519R-821K fixed inductor utilizes a special construction of ferrite core material and powdered iron that can generate both low inductance and high current levels. This provides a suitable electrical environment for a variety of low-voltage, low-speed applications. Its high frequency characteristics also ensure low inductance levels for higher frequencies. The P3519R-821K is suitable for applications such as circuit protection, line transient suppression, and electromagnetic interference (EMI) protection.The working principle of P3519R-821K fixed inductors is based on the basic laws of electromagnetic induction. When electric current passes through the inductor, a magnetic field is generated. This magnetic field interacts with the current and generates a voltage. This voltage acts to oppose the flow of current, creating an inductor resistance. This is known as inductance, and it is usually measured in the unit of henries (H).The P3519R-821K fixed inductor is also constructed with a soft ferrimagnetic core material. This core material is an alloy of powdered iron, nitrogen, and rare earths. This core material has a very high magnetic permeability, which allows for higher inductance levels and better efficiency than other inductors.The P3519R-821K fixed inductor is also designed with a metal winding to help reduce its overall size. The winding has a variation gap which can be adjusted to control the current level. This winding helps to refine the electrical parameters of the inductor, creating the optimum environment for the desired application.In summary, the P3519R-821K fixed inductor is an ideal choice for a wide range of low-voltage, low-speed applications. Its high inductance levels and special construction provide the best possible electrical environment for applications such as circuit protection, line transient suppression, and EMI protection.
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