1812R-270J

DC Resistance (DCR):	150 mOhm Max
Height - Seated (Max):	0.190" (4.83mm)
Size / Dimension:	0.126" L x 0.126" W (3.20mm x 3.20mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	50MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	1GHz
Q @ Freq:	40 @ 50MHz
Series:	1812R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	1A
Tolerance:	±5%
Inductance:	27nH
Material - Core:	Phenolic
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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 – The 1812R-270J Application Field and Working Principle

Fixed inductors are invaluable components used in both analog and digital electronic circuits. Without them, certain types of circuits and processes simply would not be possible. The 1812R-270J is one of the many types of fixed inductors, and it has a valuable application field as well as an effective working principle. Let’s take a closer look at these two aspects.Firstly, why is the 1812R-270J such a valuable tool and what types of circuits does it have an application field for? This type of fixed inductor is highly appreciated for its consistent behavior and long life. It is a model with internal shielding for easier soldering and greater reliability. As a result, it is used for a variety of high-frequency electronic circuits. These include power supplies, audio and RF applications, modems, PLLs, switching regulators, and amplifiers. It works with operating frequencies up to 7GHz and supports voltages of up to 50V. As such, it is a highly versatile component with a wide application field.Next, let’s look at the working principle of the 1812R-270J. As with most inductors, the 1812R-270J produces a magnetic field when it is energized. This magnetic field will induce an electrical field around the component, driving current through the circuit. This is known as the principle of electromagnetic induction, and it is the basis of a fixed inductor’s functioning. The amount of inductance the device produces depends on its internal construction. In the case of the 1812R-270J, it utilizes an inductive winding which ensures its usually high degree of inductance.The 1812R-270J is a highly reliable component with a proven track record of long-term performance. As such, it has a fast response time and the potential to reduce radiation losses due to its internal shielding. It is a vital component of many high-frequency electronic designs and it is used in various industries, including telecommunications, automotive, and medical sectors.Overall, the 1812R-270J is a valuable component with both a wide application field and an effective working principle. It is an important tool which can be used to build a variety of complex electronic circuits. Its consistent behavior and long life make it the go-to choice for many of today’s most popular high-frequency designs.

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

Part Number	Manufacturer	Price	Quantity	Description