SDR1030-471K

DC Resistance (DCR):	2.25 Ohm Max
Height - Seated (Max):	0.130" (3.30mm)
Size / Dimension:	0.394" L x 0.394" W (10.00mm x 10.00mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	3.8MHz
Q @ Freq:	20 @ 796kHz
Series:	SDR1030
Shielding:	Unshielded
Current - Saturation:	320mA
Current Rating:	280mA
Tolerance:	±10%
Inductance:	470µH
Material - Core:	Ferrite
Type:	Wirewound
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

Inductors are electrical components, most often found in a circuit, that stores energy in the form of magnetic flux. The SDR1030-471K is a fixed inductor which is designed for surface-mount technology applications, often in mobile phones and other portable devices. It has a ferrite core construction and low ohmic winding which makes it ideal for a range of frequencies and waveforms.

Application Field of SDR1030-471K

The SDR1030-471K is a versatile, low sag, surface-mount inductor with a high power density. It is designed for applications such as EMI suppression, RFI suppression, and switching power supplies. It can also be used as an inductor in a circuit switching or in a radio frequency converter.The SDR1030-471K is used in a wide range of markets, including automotive, industrial, consumer, and medical. It is also widely used in communications, computing, gaming, and other areas. Its excellent power handling and low loss capabilities make it ideal for use in high-efficiency, high-grade audio systems.

Working Principle of The SDR1030-471K

The SDR1030-471K uses the concept of inductance to store energy as a magnetic field. Inductance is the property of an electrical component or system that produces a reaction to a momentary change in current. Inductance can be explained using Faraday\'s Law of Induction.When the current flowing through the inductor changes, the magnetic field in the core is disturbed and therefore a voltage is generated that counters the current. This voltage is fed back and acts to oppose the current. The amount of voltage generated depends on the amount of inductance.The SDR1030-471K is designed to provide high levels of inductance along with low current leakage and high power density. The construction of the core and the winding of the device allows for efficient use of the device for a wide range of frequency and waveforms. The low power consumption and excellent power handling of the SDR1030-471K makes it ideal for power-sensitive applications such as in mobile phones and other battery-powered devices.

Advantages of SDR1030-471K

There are several advantages to using the SDR1030-471K, such as its ability to provide efficient power handling and its low power consumption. It has a high power density, which allows it to be used in applications that require high power but limited physical space. Furthermore, the SDR1030-471K is highly reliable and it has an excellent resistance to high frequencies and vibration. It is also very cost effective, requiring only a few components in a very small package. Additionally, the SDR1030-471K does not require any additional protections, such as a thermal shutdown or sleeve, and the SMD component has a high operational temperature range.

Conclusion

In conclusion, the SDR1030-471K is a versatile and highly reliable fixed inductor which is designed for surface-mount applications. It has a ferrite core construction and low ohmic winding which allows for efficient operation in a range of frequencies and waveforms. The device offers high power handling capabilities and low power consumption. It is also very cost effective and can be used in a variety of applications, including automotive, industrial, consumer, medical, and communications.

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

Part Number	Manufacturer	Price	Quantity	Description