Enter product details (such as color, size, materials etc.) and other specific requirements to receive an accurate quote.
leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit

High Power Density CD-Type Amorphous Inductor for Energy-Efficient Systems

Combining the structural advantages of CD-type designs with amorphous material properties, this inductor delivers exceptionally high power density and minimal energy loss within a compact size. Its superior thermal stability and high-frequency performance significantly reduce heat dissipation and enhance system operating efficiency. Purpose-built for renewable energy and high-efficiency industrial power supplies, it enables lighter and more energy-efficient power solutions.

  • Product Description

High Power Density CD-Type Amorphous Inductor for Energy-Efficient Systems

 

Engineered for high-power-density and energy-efficient systems, this CD-type amorphous inductor seamlessly combines the superior thermal performance of a CD structure with the ultra-low core loss of amorphous alloys. Its compact footprint saves valuable PCB space while maintaining exceptional magnetic performance and thermal stability under high-frequency, high-current operating conditions. With minimal heat generation and superior conversion efficiency, it serves as a critical component to boost overall power system performance.

 

 

 

Key Features

  • Ultra-Low Dissipation & Peak Efficiency: Amorphous alloy technology minimizes both hysteresis and eddy current dissipation, cutting core losses by roughly 80–90% relative to conventional silicon steel. This drastically tempers thermal dissipation and pushes power conversion efficiency to its limits.

  • High Saturation Resistance: Boasting a high saturation flux density (Bs ≈ 1.2–1.56T)—roughly 3 to 5 times that of standard ferrites (0.3–0.5T)—it effectively prevents magnetic saturation during sharp surge currents, ensuring uncompromising system dependability.

  • Revolutionary Footprint Reduction: The synergy of high permeability and high Bs enables the same inductance within just 10% to 12.5% of a traditional inductor's physical size, unlocking unprecedented potential for ultra-compact, high-density layouts.

  • Silent & Low-Vibration Operation: An extraordinarily low magnetostriction coefficient practically eradicates core-induced noise and hum, satisfying the rigorous silence requirements of EV powertrains, high-end audio, and medical equipment.

  • Broad-Temperature Reliability: Featuring a high Curie point (exceeding 500°C), the core maintains consistent performance across an extreme span from -55°C to 130°C, ensuring reliable operation in thermal-stress environments.

  • Tailored Magnetic Path: The split-core CD architecture allows precise tuning of the air gap, empowering custom setup of effective permeability to meet exact circuit criteria and ripple current tolerances.

.

DC-Dias
Electric Current (A) Inductance uH
0 588
5 588
10 585
15 579
20 571
25 558
30 539
35 516
40 477
45 435

 

 

Winding Specification

 

Winding Terminal Wire Specification Turns Remarks
N1 S1-F1 QZY-2/180 Φ2.1*1P 39TS Reference turns
N2 S2-F2 QZY-2/180 Φ2.1*1P 39TS Reference turns

 

 

Material

Item Name Specification
Enamelled Wire QZY-2/180 φ2.1
Magnetic Core CD80*50*45/1K101
Bobbin / Coil Former CD80*50*45/PBT
Insulating Varnish ET-90C
Solder / Solder Tin Sn99.3Cu0.7

 

 

Electrical Parameters

Inductance #1 550uH  Min(1KHz/1V/0A)
Inductance #2 500uH  Min(1KHz/1V/30A)
DC Resistance (DCR) 20 mΩ Max
Insulation Dielectric Voltage (Hi-pot) 1.8KVac 2mA-3S
Insulation Resistance (IR) 100MΩ Min(DC500V)

 

 

Target Applications

  • Renewable Energy & ESS: Tailored for solar inverters, energy storage PCS, and wind power systems to boost high-power conversion efficiency.

  • E-Mobility & Charging Infrastructure: Meets strict demands for whisper-quiet operation, high efficiency, and surge resistance in On-Board Chargers (OBC), DC-DC converters, and ultra-fast charging piles.

  • Data Centers & Server Power: Optimized for AI servers, high-performance computing units, and high-density switched-mode power supplies (SMPS) to save critical PCB space.

  • Advanced Industrial & Medical Devices: Ideal for industrial automation drives, precision high-frequency power units, and noise-sensitive medical imaging systems.

 

Why Partner With Us?
  • Proven Industry Expertise: With over 20 years of industrial experience and a solid foundation established in 2013, we operate five major core industrial lines across multiple specialized manufacturing bases to ensure top-tier product scale and stability.

  • Global Quality Certifications: Our facilities strictly adhere to international automotive and industrial standards, backed by a complete set of major credentials including IATF16949, ISO9001, ISO14001, ISO45001, and ISO50001.

  • Strong R&D & Technical Innovation: Driven by dedicated research teams and specialized new-design laboratories, we possess extensive patent portfolios and advanced testing capabilities to provide highly reliable, customized magnetic solutions.

  • Smart & Scalable Manufacturing: We leverage advanced ERP and MES-managed smart manufacturing systems to optimize production capacity, securing a highly dependable supply chain for international clients across the EU, US, and globally.

 

 

leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products

High-Efficiency Flat-wire Common-mode Choke for Advanced Power Systems

This high-efficiency flat-wire common-mode inductor is designed specifically for high-power-density power systems. Its flat-winding structure effectively minimizes the skin effect and DC resistance, significantly enhancing current-carrying capacity and thermal dissipation efficiency. With its excellent electromagnetic interference (EMI) suppression capabilities and compact footprint, it is an ideal choice for cutting-edge industrial applications such as new energy vehicles, photovoltaic inverters, and high-frequency switching power supplies.

View More
Flat Wire Vertical-Wound Common Mode Choke with Racetrack Core Design

The combination of a racetrack core and vertical flat-wire winding delivers minimal copper loss and exceptional high-frequency EMI filtering within a minimal space. It is purpose-built for demanding applications including EVs, server power supplies, and industrial automation.

View More
High-Current Low-Loss Metal Powder Core Inductors for Power Applications

Metal powder core inductors are designed for high-current power applications requiring excellent energy storage capability and low power loss. Featuring high saturation characteristics and stable performance under DC bias conditions, they provide reliable solutions for power conversion, filtering, and energy management systems.

View More
Advanced Toroidal Powder Core Inductors for Smart and Energy-Saving Appliances

Toroidal powder core inductors are designed for efficient power management and filtering in household appliances and consumer electronics. With excellent magnetic stability, low core loss, and strong current handling capability, they help improve energy efficiency and ensure reliable operation in various power supply systems.

View More
Automotive-Grade Flat-Coil Power Inductor

On-board block-type flat-wire power inductors constitute a class of high-performance power inductors engineered exclusively for automotive electronic systems. Their defining characteristics include the utilization of flat enameled copper wire for winding and a block-type magnetic core architecture, available in either assembled or molded configurations. These components rigorously comply with the AEC-Q200 automotive-grade certification standard. Consequently, they ensure reliable and highly efficient power conversion under demanding vehicular conditions, characterized by high current loads, elevated temperatures, and substantial mechanical vibration.

View More
High-Efficiency Three-phase Silicon Steel Inductor

A three-phase silicon steel reactor is a three-phase AC power device that utilizes silicon steel laminations as its core material. It plays a vital role in power systems by limiting currents, suppressing harmonics, and improving power quality.

View More
High-inductance Nanocrystalline Three-phase Common-mode Choke

Nanocrystalline common-mode chokes are high-performance electromagnetic interference (EMI) suppression devices that utilize nanocrystalline soft magnetic materials as the core. By providing high impedance across a wide frequency range, they effectively absorb and attenuate common-mode noise, ensuring reliable electromagnetic compatibility (EMC) for your electronic systems. With superior saturation flux density, excellent temperature stability, and compact size, they are the ideal choice for high-power, high-reliability applications such as electric vehicles, photovoltaic inverters, and industrial drives.  

View More
High Power Density CD-Type Amorphous Inductor for Energy-Efficient Systems

Combining the structural advantages of CD-type designs with amorphous material properties, this inductor delivers exceptionally high power density and minimal energy loss within a compact size. Its superior thermal stability and high-frequency performance significantly reduce heat dissipation and enhance system operating efficiency. Purpose-built for renewable energy and high-efficiency industrial power supplies, it enables lighter and more energy-efficient power solutions.

View More

leave a message

leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
submit

Home

Products

contact