2021 Latest Design Emi/Rfi Mains Filter - DBA3-1 Compact Multipurpose type EMI Filter——rated current 1A-20A – Mengsheng

Product introduction

DBA3 series EMI power line noise filter is made of high-quality Mn Zn ferrite magnetic ring and capacitor, with first-class process quality and excellent performance. There are two connection modes: 1. Bolt connection; 2. Standard 6.3 * 0.8mm 250 type plug-in interface; material parameters can be customized. It is an EMI filter with good common mode and differential mode interference suppression ability DBA3 series EMI power line noise filter is very popular in overseas market. Many customers all over the world contact us for bulk purchase. Our products are of high quality and affordable price. We are also a professional manufacturer in China. Our minimum order is not high. If you need samples, please contact us first. We will provide samples for you to check the quality.

Application cases

They have been widely used in various electrical appliances, testing equipment, medical equipment, fire protection system, laser cutting equipment, urban security monitoring system, stage lighting equipment, power grid control system, LED lighting drive system, industrial automation robot and other complex electromagnetic interference environment equipment, to ensure the normal and safe operation of these equipment, effectively reduce equipment failure It can reduce the interference of high frequency signal to peripheral equipment and power grid, and protect your EMC conducted radiation test.

List of general products

Part No.	Rated Current	Leakage Current	Dimension	Terminal		Electrical Schematics	Safety        certification	Remark
				Input	Output
DBA3-1A	1A	<0.5mA	A1	Terminal	Terminal		CUL, CE, CQC, ROHS	Parameters support customization
DBA3-3A	3A	<0.5mA	A1	Terminal	Terminal
DBA3-6A	6A	<0.5mA	A1	Terminal	Terminal
DBA3-10A	10A	<0.5mA	A1	Bolt/Terminal	Bolt/Terminal
DBA3-20A	1A	<0.5mA	A1	Bolt/Terminal	Bolt/Terminal

Outine Drawing and Dinemsions(mm)

Insertion Loss

DBA3-6A / DBA3-10A

DBA3-1A / DBA3-3A