BLM15EG221SZ1D

Series:	EMIFIL®, BLM15
Part Status:	Active
Filter Type:	Power, Signal Line
Number of Lines:	1
Current Rating (Max):	700mA
DC Resistance (DCR) (Max):	280 mOhm
Ratings:	AEC-Q200
Operating Temperature:	-55°C ~ 125°C
Package / Case:	0201 (0603 Metric)
Mounting Type:	Surface Mount
Height (Max):	0.013" (0.33mm)
Size / Dimension:	0.024" L x 0.012" W (0.60mm x 0.30mm)

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

Ferrite Beads and Chips are a type of electronic components whose function is to reduce or block the flow of radio frequency signals. The purpose of these components is to protect electronic circuits from electromagnetic interference (EMI) and to reduce electromagnetic radiation. These components are usually small devices, often having a cylindrical shape made of ferrite material. The BLM15EG221SZ1D is a ferrite bead and chip designed to provide over-voltage protection in television and radio receivers, as well as various audio and communication systems. This component is capable of blocking high frequency EMI signals and attenuating low frequency signals.

Application Field

The BLM15EG221SZ1D ferrite bead and chip can be used for a wide range of purposes. It is often used in television and radio receivers, as well as various audio and communication systems, to reduce the flow of high frequency EMI signals. It is also used in automotive systems and to protect computers from electrical noise. In addition, this component is ideal for applications such as power supply decoupling, transient response suppression, signal wave interference, and for controlling electromagnetic radiation. It is also used in industrial and consumer products such as medical imaging equipment, routers, mobile phones, and more.

Working Principle

The BLM15EG221SZ1D Ferrite Bead and Chip works by creating a differential impedance. This impedance is able to block some frequencies while allowing others to pass through. It reflects or absorbs high frequency EMI signals while allowing the desired frequencies to pass through. In addition, this component is able to attenuate low frequency signals. This makes it indispensable when used in conjunction with signal processing systems. This component can also act as a decoupling capacitor. This means that it can easily absorb transient energy and prevent it from being passed on to the rest of the circuit. It also helps to minimize the amplitude of transient signals.

Conclusion

The BLM15EG221SZ1D Ferrite Bead and Chip is a versatile and reliable component used for reducing EMI,attenuating low frequency signals, and decoupling transient energy. It is an indispensable part of television and radio receivers, as well as various audio and communication systems, automotive systems, and computers.

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

Part Number	Manufacturer	Price	Quantity	Description