1840-07K

Size / Dimension:	0.187" Dia x 0.437" L (4.75mm x 11.10mm)
Height - Seated (Max):	--
Series:	1840
Packaging:	Bulk
Part Status:	Active
Type:	Molded
Material - Core:	Phenolic
Inductance:	560nH
Tolerance:	±10%
Current Rating:	1.67A
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	100 mOhm Max
Q @ Freq:	55 @ 25MHz
Frequency - Self Resonant:	270MHz
Ratings:	--
Operating Temperature:	-55°C ~ 125°C
Inductance Frequency - Test:	25MHz
Mounting Type:	Through Hole
Package / Case:	Axial
Supplier Device Package:	Axial

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

Introduction of the 1840-07K

The 1840-07K is a fixed inductor designed for a wide range of applications .It has a higher quality factor than other inductors, which makes the 1840-07K ideal for high frequency applications. The 1840-07K also features a low series resistance that helps keep losses down in high frequency applications. The high power ratings and low profile package make the 1840-07K perfect for use in high-frequency circuits with limited space.

The 1840-07K Application Field

The 1840-07K is used in a wide variety of applications in the electronics industry. It is often used as a filter in power supplies, and it can also be used in RF circuits as a tuned inductor. It is also commonly used as a radio frequency amplifier coil and can be found in equipment such as cell phones, radios and other devices. The 1840-07K can also be used as a choke in EMI/RFI filters, and for DC-DC converters to reduce the voltage ripple.

The 1840-07K Working Principle

The 1840-07K works by creating a magnetic field when voltage is applied. This field induces a current in the winding around the core. The number of turns in the winding and the size of the core determine the inductance of the device. The inductance is measured in Henries. The 1840-07K is designed so that it has a high quality factor, meaning that it stores more energy for the same physical size and also has a low resistance. This combination makes the 1840-07K highly efficient and suitable for use in high frequency applications.

Conclusion

The 1840-07K is a fixed inductor with a high quality factor and low series resistance. It is ideal for high frequency applications such as power supplies, RF circuits, EMI/RFI filters and DC-DC converters. The 1840-07K works on the principle of creating a magnetic field when voltage is applied, which then induces a current in the winding around the core. It is a highly efficient device that can be found in a variety of applications.

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

Part Number	Manufacturer	Price	Quantity	Description