Ferrite Core Transformers

Powering high-frequency applications demands transformers that are compact, efficient, and dependable. Our Ferrite Core Transformers deliver steady, high-performance power for your manufacturing needs, offering a versatile solution that fits seamlessly into space-constrained and demanding electronic systems. 

Core Material

Manganese-Zinc (MnZn) or Nickel-Zinc (NiZn) ferrite for high permeability and low losses (customizable based on frequency needs)

Winding Material

Copper wire, enamel-coated for high conductivity and thermal stability (aluminum optional for cost savings)

Voltage Rating

Primary – 12 V – 400 V; Secondary – 3 V – 240 V (customizable for specific input/output requirements)

Power Rating

1 VA to 5 kVA, scalable depending on core size and application demands

Frequency Range

20 kHz to 2 MHz, optimized for high-frequency applications (e.g., SMPS, RF circuits)

Product Description

Standard transformers often struggle with high-frequency losses, excessive heat, or bulky designs, leading to inefficiencies and added costs. Our Ferrite Core Transformers solve this with advanced ferrite materials, achieving up to 98% efficiency and operating from 20 kHz to 2 MHz, ensuring reliable power delivery without the hassle. 

Efficiency

92% to 98%, depending on frequency, load, and core material for minimal energy loss

Temperature Range

Operating – -20°C to 130°C; maximum winding temperature rise – 70°C above ambient

Insulation Class

Class B (130°C), Class F (155°C), or Class H (180°C), based on application and thermal requirements

Leakage Current

<0.3 mA at rated voltage, ensuring low EMI and safety in high-frequency circuits

Dimensions

Width – 20 mm to 150 mm; Height – 10 mm to 100 mm; Depth – 20 mm to 120 mm (customizable per design)

Weight

0.05 kg to 5 kg, depending on power rating and core size for logistics and installation planning

Mounting Type

PCB mount, chassis mount with brackets, or encapsulated housing; optional potting for stability

Noise Level

<35 dB at full load, minimized by ferrite’s low magnetostriction in high-frequency operation

Protection Features

Thermal cutoff (optional), short-circuit resistance, and electrostatic shielding option

Environmental Resistance

High resistance to humidity (up to 90% RH) and temperature swings; vibration per IEC 60068-2-6

Standards Compliance

Meets or exceeds UL 5085-2, IEC 61558-2-6 (high-frequency transformers), EN 55032 (EMI), and RoHS standards

Technical Advantages

High-frequency power shouldn’t compromise on reliability. Our Ferrite Core Transformers, with power ratings from 1 VA to 5 kVA, use manganese-zinc or nickel-zinc ferrite cores that minimize losses and resist thermal stress. 

You need power that’s fast and fits your design. These transformers deliver efficient energy transfer with low leakage current (<0.3 mA) and a compact footprint, ensuring high performance in tight spaces without sacrificing output quality. 

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Need reliable Transformers for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Industry Applications

Switch-Mode Power Supplies (SMPS)

Drives compact power units in electronics manufacturing, delivering efficient energy conversion for devices like laptops and chargers. 

Telecommunications Equipment

Powers RF amplifiers and base stations, providing low-noise, high-frequency performance for reliable signal processing. 

Medical Electronics

Supports portable diagnostic tools and imaging devices, ensuring stable power in compact, safety-critical systems. 

Automotive Electronics

Used in EV chargers and onboard systems, offering lightweight power solutions for modern vehicle manufacturing.

LED Lighting Production

Provides efficient power for LED drivers, enabling energy-saving lighting solutions in industrial and commercial products. 

Industrial Controls

Powers sensors and automation modules, delivering precise voltage in high-frequency control circuits for factory efficiency. 

Tailored Power Solutions for High-frequency needs

Your manufacturing process deserves power solutions that adapt to your unique needs. Our Ferrite Core Transformers can be customized to match your specific voltage, power, and frequency requirements, ensuring a perfect fit for your production goals without the constraints of off-the-shelf limitations. 

High-frequency applications require uninterrupted reliability to keep your operations competitive. With robust design and optional safety features like thermal protection, we provide transformers that minimize downtime and boost efficiency, partnering with you to drive cost savings and product excellence in every project. 

ferrite core transformers

Having Doubts? Our FAQ

Check all our Frequently Asked Question

How do Ferrite Core Transformers improve energy efficiency in our high-frequency designs?

Their ferrite cores and high-frequency optimization (20 kHz – 2 MHz) deliver efficiencies up to 98%, reducing power losses compared to traditional iron-core transformers. This cuts energy costs and heat output, making them ideal for compact, power-sensitive manufacturing. 

What’s the minimum order quantity for a custom Ferrite Core Transformer design?

We don’t enforce strict minimums for custom orders, starting quantities can be as low as 25 units, depending on complexity. This lets you test bespoke solutions cost-effectively before scaling up; reach out to our sales team to explore your options. 

Can these transformers handle the heat generated in densely packed electronics?

Yes, they operate reliably up to 130°C with a temperature rise of 70°C above ambient, thanks to ferrite’s thermal stability and optional insulation classes (up to Class H). This ensures consistent performance in tight, high-heat environments. 

How do you support us in meeting tight production deadlines with these transformers?

We offer pre-production samples and rapid prototyping for Ferrite Core Transformers, helping you validate designs fast. Our flexible manufacturing also adjusts to your schedule to align delivery with your critical timelines. 

What makes Ferrite Core Transformers a better fit for our SMPS production over other types?

Their low-loss ferrite cores and compact design (as light as 0.05 kg) are tailored for high-frequency SMPS applications, reducing EMI and space needs compared to bulkier EI or toroidal options. This boosts your product’s efficiency and market edge. 

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

23, 6th West Street, Balaji Nagar, Kattur,  Pappakuruchi, Tiruchirappalli-620019, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

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Ferrite Core Transformers

Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

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