Model No: EMI Filter with Differential Mode

B Series EMI Filter with Differential Mode

Rated voltage: 115VAC-250VAC，Rated current: 1A-200A，Contains differential mode coil, multiple connection methods optional

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Differential mode EMI filters are EMI filters designed specifically for signal transmission. This series of filters can effectively extract the required signal and suppress unnecessary interference by filtering out the differential mode part.
This series of electromagnetic interference suppressors is designed to suppress high-frequency interference signals in the range of 1MHz to 30MHz. It has excellent differential mode suppression performance and is suitable for industrial automation, medical equipment, and power electronic systems.

Technical Parameters

Product Name:B Series EMI Filter with Differential Mode
Rated Current:1A-200A
Rated Voltage:115VAC-250VAC
Working Frequency:50/60HZ
Temperature Range:-25℃~85℃
Withstand Test Voltage:1500VDC(line/line)，2150VAC(line/ground)
Fire Resistance：UL 94V-0

Model	Rated Current	Leakage Current	Shell model	Connection Method		Circuit Diagram
Model	Rated Current	Leakage Current	Shell model	Enter	Output	Circuit Diagram
DCA1-1A	1A	<0.5mA	A1	Line	Line
DCB1-3A	3A	<0.5mA	B1	Line	Line
DCB1-6A	6A	<1.0mA	B1	Insert	Insert
DCA4-10A	10A	<1.0mA	A4	Insert	Insert
DCA7-20A	20A	<1.0mA	A7	Bolt	Bolt
DCB2-50A	50A	<2.0mA	B2	Bolt	Bolt
DCB3-100A	100A	<3.0mA	B3	Bolt	Bolt
DCB4-200A	200A	<3.0mA	B4	Bolt	Bolt

Features

Effectively suppress high-frequency interference signals from 1Mhz-30MHZ
Differential mode suppression capability: Effectively filter out noise and interference in differential mode signals, extract the required signal parts, and improve system performance.
Efficient performance: Processing the differences in the signal, the filtering efficiency is usually high.
Suitable for specific application scenarios: EMI filter with differential mode is suitable for many specific application scenarios, such as communication equipment, power electronic equipment, and medical equipment.
Improve the electromagnetic compatibility (EMC) of the system: EMI filter with differential mode can effectively reduce the sensitivity of electronic equipment to external electromagnetic interference, thereby improving the electromagnetic compatibility (EMC) of the system.
Flexibility and adjustability: EMI filter with differential mode has flexible designs and adjustable parameters, providing customized filtering solutions.

Overall Dimension（±1mm)

Insertion loss (——Common mode ------Differential mode）

Application

EMI filter with differential mode plays an important role in many different fields and applications. Here are some of the main aspects:

Microcontroller system
Switching power supply
Base station
Satellite Communications
Frequency converter
Power Supplier
Driver
Medical imaging equipment

DOREXS provides more EMI filter with differential mode options . Contact our team to find your customized solution.

Why choose EMI filter with differential mode?

EMI filters are important components used in electronic equipment to reduce electromagnetic interference. When selecting an appropriate EMI filter, the type and operating mode of the filter need to be taken into consideration. Proper EMI filters have significant advantages in suppression effects.

Differential mode is a method of signal processing that extracts only the useful part of the signal and suppresses unnecessary interference signals and noise. EMI filter with differential mode can be more accurate and effective in processing signals, which is one of the main reasons for choosing it. At the same time, in a complex electromagnetic environment containing interference and noise from various sources, EMI filters with differential modes can accurately capture useful signals while effectively suppressing other interference signals. Thereby improving the transmission quality of the device signal.

DOREXS EMI filter with differential mode options

At DOREXS you can find a wide range of standard, off-the-shelf EMI filter with differential mode. This series of filters adopts a single-pole design, suitable for use in a variety of complex environments, and can help you comply with strict EMC regulations. This series of EMI filters has a rated voltage of 115VAC-250VAC, a rated current of up to 200A, and a variety of installation methods. If you have more requirements, at DOREXS you can also enjoy comprehensive customization services from our designer team.
Browse our range of EMI filter with differential modeoptionsorcontact our team to find out more about products that can help meet your requirements.