Low Price Professional Common Mode Choke EMI Toroidal Feerite Inductor Coil

Product Overview

Description

 

Key Properties:

1. High permeability µi (200KHZ), high L and impedance Z in the high frequency range

2. High saturation flux density (1.2T)

3. High curie temperature (580 °C) and excellent temperature characteristics

4. Low remanent flux density Br with DC-tolerance

 

		Nanocrystalline	Mn-Zn ferrite
Initial Permeability @ 100KHz µr'	20°C	16000	5300
	100°C	16300	7000
Imppeadance permeability @ 100KHz µr'	20°C	25700	5300
	100°C	26300	7000
Saturation magnetic flux density Bs* (T)	20°C	1.35	0.44
	100°C	1.3	0.27
Residual magnetic flux density Br* (T)	20°C	0.81	0.1
	100°C	0.73	0.06
Corrective Force Hc* (A/m)	20°C	1.3	8
	100°C	1.4	4.9
Curie Temperature Tc (°C)		570	150
Saturation magnetstriction λs(x10-6)		+2.3	-1.1
Electrical resistivity ρ (µΩcm)		1.1	10x106
Density d(kg/m3)		7.4x103	4.85x103
* DC magnetic properties @ 800A/m

 

Covering Type:

1 - phase CMCs; 3 - phase CMCs; 4 - Fold CMCs

 

 

Main Application:

·  EMC filters

·  Home Application

·  Switched -mode power supplies (SMPS), Power supplies

·  Solar inverters

·  Uninterruptable power supplies (UPS)

·  Welding equipment

·  Wind generators

·  Frequency converters

 

 

 

Customised size is acceptable, our Common Standard for your first reference as below: 

We can design & produce goods based on specifications & drawing, specification needed including:

1. Bare core size, Size finished

2. Al requirement @ different frequency