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Eco-Friendly RoHS REACH V180136H Ferrite Toroid Core, Industrial Grade EMI Noise Filter for Power Supply & Communication Devices
Eco-Friendly V180136H Ferrite Toroid Core
The V180136H is a gap‑free toroidal Mn‑Zn ferrite EMI suppression core manufactured by Shenzhen VIIP Electronics Co., Ltd, optimized for high‑frequency EMC noise suppression. This high‑performance soft‑magnetic component effectively suppresses high‑frequency electromagnetic interference for wiring harnesses and PCBA circuits. It fully meets RoHS & REACH environmental compliance requirements for global electronic product projects.
Impedance performance is supported by mass‑production sample test data, covering noise‑attenuation frequency band from 1 MHz to 500 MHz. Its closed toroidal magnetic‑path structure provides stable broadband EMI filtering performance for cable harness and board‑level EMC optimization.
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
inlet socket
5.5mm
V180136H Mn‑Zn Ferrite Core, EMI RFI Noise Suppression Toroid Core, RoHS REACH Certified for EMC Filter Solution
Product Overview
The V180136H is a gap‑free toroidal Mn‑Zn ferrite EMI suppression core manufactured by Shenzhen VIIP Electronics Co., Ltd, optimized for high‑frequency EMC noise suppression. This high‑performance soft‑magnetic component effectively suppresses high‑frequency electromagnetic interference for wiring harnesses and PCBA circuits. It fully meets RoHS & REACH environmental compliance requirements for global electronic product projects.
Impedance performance is supported by mass‑production sample test data, covering noise‑attenuation frequency band from 1 MHz to 500 MHz. Its closed toroidal magnetic‑path structure provides stable broadband EMI filtering performance for cable harness and board‑level EMC optimization.
- High electrical resistivity, suppresses eddy-current loss and further optimizes high-frequency performance
- Suitable for EMC debugging and rectification work, helps engineers pass EMC certification tests
- Uniform density of ferrite material, reduces hidden risks such as internal cracks inside magnetic cores
- Stable remanence property of 150 mT, delivers predictable magnetic behaviour under cyclic current changes
Electrical Characteristics
| Item | Specification |
|---|---|
| Test instrument | E4991A + 16194A |
| Test frequency range | 1 MHz ~ 500 MHz |
| Test winding fixture | Ø0.50.5TS100L(mm) |
| Min. Impedance @25 MHz | ≥ 50 Ω |
| Min. Impedance @100 MHz | ≥ 100 Ω |
Impedance‑vs‑frequency test curve is attached in the official approval sheet for reference only.
Material & Physical Properties
| Parameter | Value |
|---|---|
| Material Grade | Mn‑Zn Ferrite |
| Relative Temperature Coefficient | ×10⁻⁶ |
| Saturation magnetic flux density Bs | 150 mT @35 A/m |
| Density | Refer to approval sheet |
| Dimension | 20 ±0.5 mm；10.5 ±0.4 mm |
Note: Full dimension drawings and detailed material parameters please refer to original APPROVAL SHEETS document.
Applications
- Industrial field‑bus signal cable EMI suppression
- Smart building & fire‑alarm device noise filtering
- Robot internal wiring and micro‑actuator anti‑interference
- Data acquisition & RS485 communication harness EMC optimization
- Auxiliary power supply high‑frequency noise attenuation
- Laboratory test & measurement equipment cable noise suppression
- Consumer electronics power cable and PCBA high‑frequency noise mitigation
- Power‑line EMI filter & common‑mode inductor assembly
Product Images
Frequently Asked Questions
Can I get free samples for H-series ferrite cores?
Yes, we can provide free H-series ferrite core samples for your performance testing and product evaluation.
What is your regular order requirement for ferrite cores?
Normally mass orders need to comply with our minimum package quantity requirement.
Does the free-sample policy allow small-quantity orders below MOQ for regular purchases?
Free samples are only intended for performance verification. While your first trial order can be negotiated, formal repeat orders must follow our minimum package quantity rule.
What certificates do H-series ferrite cores have?
Our H-series ferrite cores meet RoHS and REACH regulatory requirements.
What is the typical production lead-time for mass-production ferrite core orders?
Typical production lead-time ranges from 2 to 5 weeks, subject to order volume and stock status. Exact lead-time will be confirmed prior to your formal order placement.
Can you customize impedance, physical dimensions or material for H-type ferrite cores?
Customization service is available based on your detailed technical specifications. A dedicated MOQ will apply for all customized ferrite core projects.
Could you provide EMC technical support when I apply your ferrite cores in my projects?
Sure. Our in-house engineering team provides basic EMC technical consultation to assist you with noise-suppression design and circuit debugging work.
What applications are H-series ferrite cores suitable for?
H-series Ni-Zn ferrite cores are widely used for EMI / EMC noise suppression on PCBA traces, wiring harnesses, power cables, consumer electronics, power supplies and communication-related equipment.
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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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Contact person: Vicky Lee
Tel: +86 19925448748
WhatsApp：86-18003057179