Description

Manganese Zinc Ferrite CAS NO 106218-90-0 is a high-performance soft magnetic ceramic material composed of manganese, zinc, and iron oxides. It is engineered for superior electromagnetic properties, including high permeability, low core loss, and excellent temperature stability. This material is essential for manufacturers in the electronics and power industries requiring reliable, efficient components for high-frequency applications.

Application

• High-Frequency Power Transformers & Inductors: Core material for switch-mode power supplies (SMPS), AC-DC converters, and lighting ballasts.
• Electromagnetic Interference (EMI) Suppression: Key component in noise suppression filters, ferrite beads, and chokes for electronic circuits.
• Telecommunications: Used in broadband transformers, pulse transformers, and isolators for data line protection.
• Non-Contact Sensing & Wireless Charging: Core material for inductive coupling in wireless power transfer systems and proximity sensors.
• Deflection Yokes and Flyback Transformers: Critical for deflection systems in cathode-ray tube (CRT) displays and older monitor technologies.
• RF Components: Fabrication of antennas, isolators, and circulators for radio frequency applications.

Basic Information

Product Name	Manganese Zinc Ferrite
CAS No.	106218-90-0
Molecular Formula	MnxZn(1-x)Fe2O4 (x typically ~0.2-0.8)
Molecular Weight	Variable (Contact for details)
Synonyms	Mn-Zn Ferrite; Manganese Zinc Iron Oxide; Soft Ferrite (MnZn type); MnZn Ferrite Powder; Ferroxcube; Manganese Zinc Ferrite Nanoparticles; Mn0.5Zn0.5Fe2O4; Mn0.8Zn0.2Fe2O4
EINECS	Contact for details

Quality Control

Our Manganese Zinc Ferrite is produced under stringent process controls to ensure batch-to-batch consistency in magnetic and physical properties. Quality is verified through comprehensive testing, including measurements of initial permeability (μi), saturation flux density (Bs), core loss (Pcv), and Curie temperature (Tc). A Certificate of Analysis (COA) detailing the specific grade's performance parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The material is hygroscopic (moisture-sensitive); keep the original container sealed to prevent moisture absorption, which can affect sintering behavior and final magnetic properties.

Specification

Item	Specification
Appearance	Black or dark brown powder/sintered core
Initial Permeability (μi @ 10kHz, 25°C)	Grade Dependent (e.g., 750 - 15000)
Saturation Flux Density (Bs @ 1200A/m, 25°C) [mT]	300 - 530
Core Loss (Pcv) [kW/m³]	Grade & Frequency Dependent
Curie Temperature (Tc) [°C]	> 120
Resistivity (ρ) [ω·m]	0.1 - 10
Density (Sintered) [g/cm³]	4.7 - 5.1
Average Particle Size (D50) [μm]	0.5 - 2.0 (Powder)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.