0819R-50F

Series:	0819R
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Molded
Material - Core:	Ferrite
Inductance:	12µH
Tolerance:	±1%
Current Rating:	126mA
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	3 Ohm Max
Q @ Freq:	40 @ 2.5MHz
Frequency - Self Resonant:	31MHz
Ratings:	--
Operating Temperature:	-55°C ~ 105°C
Inductance Frequency - Test:	2.5MHz
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):	--

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 inductor coils or simply inductors, are passive two-terminal electronic components which store energy in the form of a magnetic field when electric current passes through them. Fixed inductors are widely used in electronics due to their versatility and the ease with which they can be used to design and build complex electronic circuits. The 0819R-50F is a type of fixed inductor which is used in a wide range of applications and can be used in conjunction with various other components in order to build reliable and robust electronic circuits.The 0819R-50F fixed inductor is commonly used in power supplies and AC/DC converters. It has a rated inductance of 0.019µH and a rated current of 50A. The inductor is also rated for a maximum temperature of 125°C and a working temperature range of -40°C to +125°C. The inductor has an ETDR (Electronic Temperature Dependency Resistor) feature which allows it to self-regulate its temperature in order to operate within the specified temperature range. The 0819R-50F has a flat wire coiling construction and an open magnetic core structure which enhances the heat transfer within the inductor.The use of the 0819R-50F fixed inductor in power supplies and AC/DC converters is due to its low inductance and high current capacity. This makes the inductor an ideal component for use in regulated power supplies and AC/DC converters which require high current and low inductance. This inductor is also capable of self-regulating its temperature due to its ETDR feature and can therefore be used in areas which may experience extreme temperatures.The working principle of the 0819R-50F fixed inductor is simple and can be easily understood. When an AC voltage is applied to the inductor’s terminals, a time-dependent current is produced within the inductor. This current induces a magnetic field around the inductor’s core which then interacts with the applied AC voltage in order to store energy. This stored energy can then be used to drive an electrical circuit such as a power supply or AC/DC converter. The electric current induced within the inductor is also affected by the device’s core material, the size of the core, and its number of windings.The 0819R-50F fixed inductor can be used in a variety of applications such as making power supplies, AC/DC converters, and other electronic circuits. This inductor is also a good choice for applications which require high current ratings and low inductance due to its features and specifications. Additionally, its ETDR feature allows the inductor to self-regulate its temperature in order to operate in extreme temperatures. All these features and capabilities make the 0819R-50F fixed inductor an ideal choice for applications requiring high current and reliability.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description