The world's leading manufacturer of power filters.
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Our VIIP Filter products offer numerous advantages for our customers. Our power filters provide superior performance and reliability, effectively reducing electromagnetic interference and improving the efficiency of electronic devices. Additionally, our ferrite cores are designed to effectively suppress high frequency noise, resulting in a cleaner signal and improved overall system performance. Finally, our inductors are built to withstand extreme conditions and deliver consistent performance, making them ideal for a wide range of applications. With VIIP Filter products, customers can expect superior quality, performance, and reliability.
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Technical & Performance-Focused:
The Single-Phase EMI Filter is a high-performance component designed to minimize electromagnetic interference (EMI) in electronic equipment. Featuring an impedance of ≤1.5Ω, it effectively suppresses noise, ensuring stable power delivery. Optimized for 50/60Hz systems, this filter enhances signal integrity and protects sensitive electronics from disruptions.
The Single-Phase EMI Filter is a high-performance component designed to minimize electromagnetic interference (EMI) in electronic equipment. Featuring an impedance of ≤1.5Ω, it effectively suppresses noise, ensuring stable power delivery. Optimized for 50/60Hz systems, this filter enhances signal integrity and protects sensitive electronics from disruptions.
Product Description:
The Single Phase EMI Filter is a crucial component designed to reduce electromagnetic interference (EMI) and ensure the smooth operation of electronic devices. This power filter is engineered to provide efficient impedance of ≤1.5Ω, effectively suppressing unwanted noise and maintaining signal integrity. With a frequency range of 50/60Hz, this EMI filter is suitable for a wide range of applications, offering reliable performance across various power systems.
Weighing just 0.7kg, the Single Phase EMI Filter is lightweight and easy to install, making it a convenient solution for EMI mitigation in diverse settings. Despite its compact size, this power filter delivers exceptional attenuation of ≥20dB, effectively filtering out disruptive signals and ensuring optimal performance of connected equipment.
The Single Phase EMI Filter is a crucial component designed to reduce electromagnetic interference (EMI) and ensure the smooth operation of electronic devices. This power filter is engineered to provide efficient impedance of ≤1.5Ω, effectively suppressing unwanted noise and maintaining signal integrity. With a frequency range of 50/60Hz, this EMI filter is suitable for a wide range of applications, offering reliable performance across various power systems.
Weighing just 0.7kg, the Single Phase EMI Filter is lightweight and easy to install, making it a convenient solution for EMI mitigation in diverse settings. Despite its compact size, this power filter delivers exceptional attenuation of ≥20dB, effectively filtering out disruptive signals and ensuring optimal performance of connected equipment.
Key Features
✅ High-Performance Mn-Zn Ferrite Material
Impedance: 83Ω @100MHz | 31.6Ω @25MHz (Tested per IEC 62333-2)
Frequency Range: 1MHz–1GHz (Effective for both conducted/radiated noise)
✅ Robust Design & Compliance
Dimensions: 25×10×15mm (Compact toroidal form factor)
Certifications: RoHS & REACH compliant (Pb-Free, eco-friendly)
Operating Temp: -25°C to +125°C (Industrial-grade reliability)
✅ Application Versatility
Power Electronics: SMPS noise filtering, DC-DC converters
Automotive: CAN bus EMI suppression, EV charging systems
Telecom: USB/HDMI signal integrity protection
✅ High-Performance Mn-Zn Ferrite Material
Impedance: 83Ω @100MHz | 31.6Ω @25MHz (Tested per IEC 62333-2)
Frequency Range: 1MHz–1GHz (Effective for both conducted/radiated noise)
✅ Robust Design & Compliance
Dimensions: 25×10×15mm (Compact toroidal form factor)
Certifications: RoHS & REACH compliant (Pb-Free, eco-friendly)
Operating Temp: -25°C to +125°C (Industrial-grade reliability)
✅ Application Versatility
Power Electronics: SMPS noise filtering, DC-DC converters
Automotive: CAN bus EMI suppression, EV charging systems
Telecom: USB/HDMI signal integrity protection
Nickel-Zinc Ferrite Cores – High-Performance Magnetic Solutions
Nickel-zinc ferrite cores are advanced magnetic components primarily composed of nickel oxide and zinc oxide. Renowned for their exceptional magnetic properties, these cores are widely used in high-frequency electronic applications, delivering reliable and efficient performance.
Key Features & Benefits
●Excellent High-Frequency Performance – Ideal for applications requiring stable operation at elevated frequencies.
●Low Magnetic Losses – Enhances energy efficiency and reduces heat generation in electronic circuits.
●High Stability & Durability – Ensures consistent performance in demanding environments.
●Strong Magnetic Field Handling – Optimized for effective inductance and magnetic flux control.
Applications
Nickel-zinc ferrite cores are extensively used in:
●Transformers & Inductors
●RF (Radio Frequency) Components
●EMI Suppression Devices
●Power Supply Systems
Nickel-zinc ferrite cores are advanced magnetic components primarily composed of nickel oxide and zinc oxide. Renowned for their exceptional magnetic properties, these cores are widely used in high-frequency electronic applications, delivering reliable and efficient performance.
Key Features & Benefits
●Excellent High-Frequency Performance – Ideal for applications requiring stable operation at elevated frequencies.
●Low Magnetic Losses – Enhances energy efficiency and reduces heat generation in electronic circuits.
●High Stability & Durability – Ensures consistent performance in demanding environments.
●Strong Magnetic Field Handling – Optimized for effective inductance and magnetic flux control.
Applications
Nickel-zinc ferrite cores are extensively used in:
●Transformers & Inductors
●RF (Radio Frequency) Components
●EMI Suppression Devices
●Power Supply Systems
Nickel-Zinc Ferrite Cores – Superior High-Frequency Magnetic Solutions
Nickel-zinc (Ni-Zn) ferrite cores are high-performance magnetic materials engineered from a precise blend of nickel oxide and zinc oxide. Recognized for their outstanding high-frequency characteristics, these cores provide exceptional efficiency and reliability in advanced electronic applications.
Key Features & Advantages
● Superior High-Frequency Operation – Ensures stable performance in RF and high-speed circuits.
● Minimized Core Losses – Reduces energy dissipation, improving overall system efficiency.
● Thermal & Environmental Stability – Maintains consistent magnetic properties under harsh conditions.
● High Resistivity & Low Eddy Current Loss – Ideal for high-frequency power applications.
Typical Applications
Nickel-zinc ferrite cores are widely utilized in:
● High-frequency transformers & inductors
● RF filters & wireless charging systems
● EMI/RFI suppression components
● Switch-mode power supplies (SMPS)
Nickel-zinc (Ni-Zn) ferrite cores are high-performance magnetic materials engineered from a precise blend of nickel oxide and zinc oxide. Recognized for their outstanding high-frequency characteristics, these cores provide exceptional efficiency and reliability in advanced electronic applications.
Key Features & Advantages
● Superior High-Frequency Operation – Ensures stable performance in RF and high-speed circuits.
● Minimized Core Losses – Reduces energy dissipation, improving overall system efficiency.
● Thermal & Environmental Stability – Maintains consistent magnetic properties under harsh conditions.
● High Resistivity & Low Eddy Current Loss – Ideal for high-frequency power applications.
Typical Applications
Nickel-zinc ferrite cores are widely utilized in:
● High-frequency transformers & inductors
● RF filters & wireless charging systems
● EMI/RFI suppression components
● Switch-mode power supplies (SMPS)
1. Product Overview
The VIP CFBF0603A471H201T is a high-performance surface-mount ferrite chip EMI suppressor designed by SHENZHEN VIIP ELECTRONICS CO., LTD for effective electromagnetic interference suppression in modern electronic circuits. This component combines excellent high-frequency noise attenuation with robust current handling capabilities, making it ideal for demanding applications in power electronics and high-speed digital systems.
Key Features & Benefits
Optimized Impedance: 220Ω ±25% @ 100MHz provides superior noise suppression
High Current Capacity: 1000mA rated current enables power line applications
Ultra-Low DCR: 0.15Ω maximum minimizes power loss
Compact 2012 Package: 2.0×1.25×0.9mm saves board space
Extended Temp Range: -55°C to +125°C operation
Environmental Compliance: RoHS compliant, Pb-free construction
Reliable Construction: Robust terminal strength and vibration resistance
The VIP CFBF0603A471H201T is a high-performance surface-mount ferrite chip EMI suppressor designed by SHENZHEN VIIP ELECTRONICS CO., LTD for effective electromagnetic interference suppression in modern electronic circuits. This component combines excellent high-frequency noise attenuation with robust current handling capabilities, making it ideal for demanding applications in power electronics and high-speed digital systems.
Key Features & Benefits
Optimized Impedance: 220Ω ±25% @ 100MHz provides superior noise suppression
High Current Capacity: 1000mA rated current enables power line applications
Ultra-Low DCR: 0.15Ω maximum minimizes power loss
Compact 2012 Package: 2.0×1.25×0.9mm saves board space
Extended Temp Range: -55°C to +125°C operation
Environmental Compliance: RoHS compliant, Pb-free construction
Reliable Construction: Robust terminal strength and vibration resistance
VIP ELXA321611A310 is a high-performance, surface-mount chip ferrite bead engineered by SHENZHEN VIIP ELECTRONICS CO., LTD to deliver superior electromagnetic interference (EMI) suppression in modern electronic circuits. Designed for high-frequency noise filtering, this compact component effectively attenuates unwanted RF signals while ensuring minimal impact on signal integrity, making it an ideal solution for high-speed digital, power management, and communication applications.
1. Standard Technical Introduction
Differential Mode Choke – Noise Suppression Solution
A Differential Mode Choke (DMC) is an essential passive component engineered to attenuate differential mode noise in electronic circuits while allowing desired signals to pass unimpeded. Unlike common mode chokes, DMCs specifically target noise between two conductors, making them ideal for power supplies, motor drives, and communication systems. With high inductance and low resistance, our chokes ensure minimal signal loss while maximizing EMI suppression.
Key Features:
✔ High-efficiency noise filtering
✔ Low DC resistance for minimal power loss
✔ Compact and robust design
✔ Wide operating frequency range
Applications: Switching power supplies, inverters, audio equipment, and industrial electronics.
Differential Mode Choke – Noise Suppression Solution
A Differential Mode Choke (DMC) is an essential passive component engineered to attenuate differential mode noise in electronic circuits while allowing desired signals to pass unimpeded. Unlike common mode chokes, DMCs specifically target noise between two conductors, making them ideal for power supplies, motor drives, and communication systems. With high inductance and low resistance, our chokes ensure minimal signal loss while maximizing EMI suppression.
Key Features:
✔ High-efficiency noise filtering
✔ Low DC resistance for minimal power loss
✔ Compact and robust design
✔ Wide operating frequency range
Applications: Switching power supplies, inverters, audio equipment, and industrial electronics.
1. Product Introduction and Overview
1.1 Product Definition
The Differential Mode Inductor is a passive electronic component specifically designed to suppress differential-mode electromagnetic interference (EMI) in power electronic circuits. As a critical element in EMI filtering solutions, it effectively attenuates noise currents flowing in opposite directions between power lines.
1.2 Key Features and Benefits
High Current Capacity: Rated for continuous 8A operation with minimal temperature rise
Precision Inductance: Tight ±10% tolerance ensures consistent filtering performance
Optimized Construction:
155 turns of high-temperature Ø1.2mm enameled wire (EIW)
Robust T184-26 core material for stable permeability
V1630FS varnish coating for environmental protection
Enhanced Safety:
1500V DC layer insulation withstand voltage
RoHS compliant materials
Compact Footprint: Space-saving design (65×35×30mm) suitable for dense PCB layouts
1.1 Product Definition
The Differential Mode Inductor is a passive electronic component specifically designed to suppress differential-mode electromagnetic interference (EMI) in power electronic circuits. As a critical element in EMI filtering solutions, it effectively attenuates noise currents flowing in opposite directions between power lines.
1.2 Key Features and Benefits
High Current Capacity: Rated for continuous 8A operation with minimal temperature rise
Precision Inductance: Tight ±10% tolerance ensures consistent filtering performance
Optimized Construction:
155 turns of high-temperature Ø1.2mm enameled wire (EIW)
Robust T184-26 core material for stable permeability
V1630FS varnish coating for environmental protection
Enhanced Safety:
1500V DC layer insulation withstand voltage
RoHS compliant materials
Compact Footprint: Space-saving design (65×35×30mm) suitable for dense PCB layouts
Product Specification: VCMC-020-242-W1 Common Mode Inductor
Manufacturer: SHENZHEN VIIP ELECTRONICS CO., LTD
1. Introduction
The VCMC-020-242-W1 is a high-performance common mode inductor designed and manufactured by SHENZHEN VIIP ELECTRONICS CO., LTD. This component is widely used in EMI suppression, power filtering, and noise reduction in electronic circuits. It features a robust construction with high-current handling capabilities, making it suitable for industrial, automotive, and consumer electronics applications where electromagnetic compatibility (EMC) is critical.
This specification provides detailed technical information, including electrical parameters, mechanical dimensions, wiring structure, performance characteristics, and application guidelines for the VCMC-020-242-W1 common mode inductor.
Manufacturer: SHENZHEN VIIP ELECTRONICS CO., LTD
1. Introduction
The VCMC-020-242-W1 is a high-performance common mode inductor designed and manufactured by SHENZHEN VIIP ELECTRONICS CO., LTD. This component is widely used in EMI suppression, power filtering, and noise reduction in electronic circuits. It features a robust construction with high-current handling capabilities, making it suitable for industrial, automotive, and consumer electronics applications where electromagnetic compatibility (EMC) is critical.
This specification provides detailed technical information, including electrical parameters, mechanical dimensions, wiring structure, performance characteristics, and application guidelines for the VCMC-020-242-W1 common mode inductor.
Advanced Technical Overview: VCMC-022-142-L1 Common Mode Inductor – The Ultimate EMI Filtering Solution
In the rapidly evolving landscape of electronic design, managing electromagnetic interference (EMI) and ensuring electromagnetic compatibility (EMC) are paramount for device reliability and regulatory compliance.VCMC-022-142-L1 Common Mode Inductor, engineered by Shenzhen VIIP Electronics Co., Ltd., represents a state-of-the-art solution for suppressing noise in high-frequency circuits. This comprehensive guide delves into the technical specifications, design advantages, testing protocols, and applications of this industry-leading component.
In the rapidly evolving landscape of electronic design, managing electromagnetic interference (EMI) and ensuring electromagnetic compatibility (EMC) are paramount for device reliability and regulatory compliance.VCMC-022-142-L1 Common Mode Inductor, engineered by Shenzhen VIIP Electronics Co., Ltd., represents a state-of-the-art solution for suppressing noise in high-frequency circuits. This comprehensive guide delves into the technical specifications, design advantages, testing protocols, and applications of this industry-leading component.
Nickel-zinc (Ni-Zn) ferrite cores are advanced soft magnetic materials composed of nickel oxide (NiO) and zinc oxide (ZnO). Engineered for high-frequency applications, these cores deliver exceptional magnetic performance, low losses, and outstanding stability, making them ideal for modern electronic and power systems.
Key Features & Advantages
✔ High-Frequency Efficiency – Excellent performance in RF and MHz-range applications with minimal core losses.
✔ Low Eddy Current Losses – Enhanced energy efficiency and reduced heat dissipation.
✔ High Resistivity – Superior performance in high-frequency circuits compared to other ferrites.
✔ Thermal & Environmental Stability – Reliable operation under demanding temperature and mechanical conditions.
Typical Applications
• RF & Wireless Components (Antennas, filters, baluns)
• Power Inductors & High-Frequency Transformers
• EMI/EMC Suppression (Beads, chokes, noise filters)
Key Features & Advantages
✔ High-Frequency Efficiency – Excellent performance in RF and MHz-range applications with minimal core losses.
✔ Low Eddy Current Losses – Enhanced energy efficiency and reduced heat dissipation.
✔ High Resistivity – Superior performance in high-frequency circuits compared to other ferrites.
✔ Thermal & Environmental Stability – Reliable operation under demanding temperature and mechanical conditions.
Typical Applications
• RF & Wireless Components (Antennas, filters, baluns)
• Power Inductors & High-Frequency Transformers
• EMI/EMC Suppression (Beads, chokes, noise filters)
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Shenzhen VIIP Electronics Co., Ltd. is a professional EMC service provider. Mainly focusing on the R & D, production and sales of EMC anti-interference components.
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2F building D Mao yuan industry area, Huan guan south road, Guan hu street, Long hua district, Shenzhen city.
Contact person: Vicky Lee
Tel: +86 19925448748
WhatsApp：86-18003057179