MEM1608D401R Filters

Current:	200mA
Height:	0.028" (0.70mm)
Size / Dimension:	0.063" L x 0.032" W (1.60mm x 0.80mm)
Package / Case:	0603 (1608 Metric), 3 PC Pad
Mounting Type:	Surface Mount
Voltage - Rated:	6.3V
Applications:	Data Lines for Mobile Devices
Operating Temperature:	-40°C ~ 85°C
ESD Protection:	No
Values:	--
Series:	MEM
Resistance - Channel (Ohms):	--
Attenuation Value:	--
Center / Cutoff Frequency:	400MHz (Cutoff)
Number of Channels:	1
Technology:	LC (T-Type)
Filter Order:	2nd
Type:	Low Pass
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

MEM1608D401R Application Field and Working Principle of EMI/RFI Filters (LC, RC Networks)
EMI/RFI filters (LC, RC Networks) are used in electrical and electronic components to provide protection against unwanted magnetic field, radio frequency, or electromagnetic interference (EMI/RFI). They are also used to reduce noise, electrical noise, and harmonic distortion. EMI/RFI filters have different types, including power line and radio frequency filters, noise filters, normal mode noise suppression filters, and ESD protection filters. These filters are used in a variety of applications, from automobile audio systems, to industrial and medical instrumentation, to aerospace and high-tech computing systems.
MEM1608D401R is an example of an EMI/RFI filter. It is an advanced power line filter that combines both current-mode and voltage-mode EMI/RFI technologies. It uses a hybrid system consisting of three main components; a common mode inductor, a differential mode inductor, and two series-connected capacitors. This combination effectively eliminates most noise and interference in the common mode while reducing differential mode noise and interference. The MEM1608D401R is designed to meet IEC 60601-1-11 and EN 55032 class A medical radiated EMI standards. This filter is specifically for low power applications under 16 watts, and is typically used in medical equipment, radio frequency applications, and audio/video systems.
The MEM1608D401R works by providing an EMI/RFI barrier between the source and the destination. This barrier works through several components that provide resistance to electromagnetic radiation as well as to radio frequency electromagnetic induction. The common mode inductor acts as a shield around the EMI source by limiting the current flow, while the differential mode inductor provides an impedance that limits the current going to the source. The two series-connected capacitors act as a coupling device to pass signals with minimum signal loss. This arrangement provides maximum performance protection from both common and differential mode distortion and interference.
The MEM1608D401R is a high quality filter that works extremely well in applications that require a high level of EMI/RFI protection. In addition to reducing noise and distortion, it also provides excellent reactive power rejection and noise immunity. This makes it an ideal filter for high voltage and high temperature environments. The filter also ensures reliable operation and high performance even in extreme conditions, such as those in automotive applications, or in industrial managed environments.
In conclusion, the MEM1608D401R is a reliable and effective EMI/RFI filter. It is designed to provide high levels of EMI/RFI protection and reduce noise, electrical noise, and harmonic distortion. It can be used in many different applications, from medical equipment, to radio frequency, and audio/video systems. By using the right components and arrangement, this filter is an excellent choice for low power applications under 16 watts.

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

Part Number	Manufacturer	Price	Quantity	Description