1638R-12J

DC Resistance (DCR):	17.9 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	790kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	3.9MHz
Q @ Freq:	65 @ 790kHz
Series:	1638R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	112mA
Tolerance:	±5%
Inductance:	470µH
Material - Core:	Iron
Type:	Molded
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 are components that have many different applications and functions, but for the purposes of this article, we will focus on the 1638R-12J and its overall working principle and common applications. The 1638R-12J is a unique type of fixed inductor that can provide a variety of benefits in terms of stability and even higher frequency operation. Let’s take a look at how it functions and some of the potential applications as well.The 1638R-12J is an inductor equipped with a low resistance of 0.2 Ω, which is ideal for stabilizing current and voltage requirements. Using a series of insulated magnets, the inductor can be used to induce high frequency voltage and current which is then used to power other devices or components. Simply put, this type of inductor is responsible for providing power and stability to a system and is a vital component.One of the most common applications for the 1638R-12J can be found in many radio receivers, being used to reduce the transients and protect the internal components from any voltage spikes that may occur. This is thanks to the inductor’s ability to dampen or reduce the effect of any sudden change in voltage or current and impose a more stable environment. Other electronic components like TVs and computers are also likely to rely on inductors to keep them running smoothly.Aside from that, the 1638R-12J can be used for a wide variety of high frequency applications. Thanks to its low resistance, it can be used to induct high frequency signals, allowing them to travel over long distances with minimal signal loss. It can also be used to provide stability in power supply units, allowing them to operate more smoothly and output fewer spikes or impulses which can damage sensitive components.Finally, the 1638R-12J is useful for creating high-end audio equipment, being useful for reducing noise and distortion, especially at higher frequencies. It can also be used in a variety of medical systems, such as MRI machines, where it can help to pressurize the air and improve the quality of the imaging.In conclusion, the 1638R-12J can provide a variety of benefits for an array of applications, notably in the area of stabilizing and providing power to systems, as well as ensuring reliable performance at high frequencies and reducing noise and distortion. It is a valuable component no matter what industry it is being used in and its importance simply cannot be overlooked.

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

Part Number	Manufacturer	Price	Quantity	Description