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Dongguan Chipsen Electronics Technology Co., Ltd.

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China PQ5060 High Frequency Planar Transformer 5000W for EV Charging Industrial PSU
China PQ5060 High Frequency Planar Transformer 5000W for EV Charging Industrial PSU

  1. China PQ5060 High Frequency Planar Transformer 5000W for EV Charging Industrial PSU
  2. China PQ5060 High Frequency Planar Transformer 5000W for EV Charging Industrial PSU
  3. China PQ5060 High Frequency Planar Transformer 5000W for EV Charging Industrial PSU

PQ5060 High Frequency Planar Transformer 5000W for EV Charging Industrial PSU

  1. MOQ: 1000
  2. Price: US$0.5-6
  3. Get Latest Price
Delivery Time 4-5 Weeks
Product name Planar Transformer
Efficency ≥ 95%
Packaging Details Carton 1: 25.5 X 21.5 X 21cm Carton 2: 43.5 x 24.5 x 21 cm
Cooling type Dry Type (Air)
Payment Terms T/T
Total Harmonic Distortion (THD) < 0.1%
Phase Single Phase
Winding material UL Approved Pure Copper Transformer
Frequency 1KHz - 500KHz
Phase Type Single phase
Supply Ability 10000000/Month
Core material Ferrite core
Usage EV Charging and Industrial PSU
Power Rating 1000W - 5000W
Model Number PQ5060
Brand Name Chipsen
Place of Origin China
Certification UL/CUL/ISO9001/ISO14001/RoHS/Reach/IATF16949

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 4-5 Weeks Product name Planar Transformer
Efficency ≥ 95% Packaging Details Carton 1: 25.5 X 21.5 X 21cm Carton 2: 43.5 x 24.5 x 21 cm
Cooling type Dry Type (Air) Payment Terms T/T
Total Harmonic Distortion (THD) < 0.1% Phase Single Phase
Winding material UL Approved Pure Copper Transformer Frequency 1KHz - 500KHz
Phase Type Single phase Supply Ability 10000000/Month
Core material Ferrite core Usage EV Charging and Industrial PSU
Power Rating 1000W - 5000W Model Number PQ5060
Brand Name Chipsen Place of Origin China
Certification UL/CUL/ISO9001/ISO14001/RoHS/Reach/IATF16949
High Light High Power Density Planar Transformer ,Low Profile High Frequency Transformer ,1000 - 5000W Ferrite Core Transformer
PQ5060 High Frequency Planar Transformer High Power Density Low Profile Ferrite Core Transformer for EV Charging and Industrial PSU
PQ5060 High Frequency Planar Transformer: Engineering Excellence for High-Power Density

The PQ5060 Planar Transformer represents the cutting edge of power magnetics, specifically engineered to replace traditional wire-wound transformers in high-power, space-constrained applications. By utilizing multi-layer PCB windings or copper foil lead frames integrated within a high-permeability PQ5060 ferrite core, this series achieves an unprecedented balance between compact height and massive power throughput. It is the definitive solution for modern power designers seeking to push the limits of efficiency in 1kW to 5kW power conversion systems.

Technical Specifications
Parameter ItemTypical SpecificationUnitRemarks
Ferrite Core TypePQ5060 (Planar Type)-High-permeability power ferrite
Effective Area (Ae)320.0mm²Approximate for PQ5060 planar
Effective Path Length (Le)110.0mmOptimized magnetic path
Effective Volume (Ve)35200mm³Large magnetic capacity
Rated Power Output1000 - 5000WDepending on frequency/airflow
Operating Frequency100 - 500kHzGaN/SiC compatible
Leakage Inductance< 1.0%uHOf primary inductance
Isolation Voltage3000 - 4500VACHi-pot Primary to Secondary
DCR (Direct Current Resistance)Ultra Low (<5)mOhmUsing copper foil/multi-layer PCB
Winding StructurePlanar (PCB or Copper Foil)-Precision interleaving
Length (Max)55.0mmBase dimension
Width (Max)52.0mmBase dimension
Height (Max)25.0 - 35.0mmLow profile planar design
Safety StandardsUL 94V-0, RoHS, REACH-Halogen-free option
Operating Temperature-40 to +125°CIncluding self-heating
Product Features

The core feature of the PQ5060 is its low-profile geometry, which allows for a significantly higher surface-area-to-volume ratio compared to conventional transformers. The design utilizes a large-core cross-section (Ae) to minimize core losses while maintaining a total height often under 25mm. The winding structure is characterized by its extreme precision, utilizing automated fabrication to ensure that every unit has identical electrical characteristics. Furthermore, the PQ5060 core shape is optimized for electromagnetic shielding, significantly reducing EMI emissions in sensitive circuits.

Technical Insight: PQ5060 Planar FAQ Part 1
Q: How does the PQ5060 planar structure achieve superior leakage inductance control compared to traditional wire-wound PQ cores?
A: In traditional wire-wound transformers, leakage inductance is often inconsistent due to variations in manual winding tension and placement. The PQ5060 planar transformer utilizes precision-etched PCB traces or stamped copper foils that are perfectly aligned within the core window. This allows for tight interleaving between primary and secondary layers. By interleaving the windings in a P−S−P or S−P−S configuration with exact spacing, the magnetic field energy stored between layers is minimized, consistently reducing leakage inductance to less than 1% of the primary inductance.
Product Applications
  • Electric Vehicle (EV) Charging: High-power DC-DC stages in on-board chargers (OBC) and fast-charging stations.
  • Renewable Energy: Main power conversion in large-scale solar inverters and wind turbine control systems.
  • Data Centers & Servers: Ultra-efficient power supply units (PSU) for AI processing racks and cloud storage.
  • Industrial Automation: High-wattage laser power supplies and heavy-duty motor drives.
Product Advantages

The primary advantage of the PQ5060 is its exceptional thermal management. Because the windings are flat and in close contact with the ferrite core, heat can be conducted away much more efficiently through the PCB or attached cold plates. Additionally, the planar construction offers excellent repeatability; the parasitic capacitance and inductance remain identical across thousands of units, simplifying the design of the resonant tank in LLC converters. This stability ensures higher reliability and lower failure rates in the field compared to manual winding methods.

Technical Insight: PQ5060 Planar FAQ Part 2
Q: How does the PQ5060 design mitigate the Proximity Effect and Skin Effect at high switching frequencies (e.g., 100kHz -500kHz)?
A: At high frequencies, AC current tends to flow only on the surface of a conductor (Skin Effect) and is repelled by adjacent currents (Proximity Effect), leading to high AC resistance (Rac). The PQ5060 planar design uses wide, thin flat conductors. This geometry maximizes the surface area for a given cross-section, reducing the skin depth impact. Furthermore, the precise layer stacking allows for optimal "Interleaving Strategy," which forces the magnetic fields to cancel each other out between layers, drastically reducing proximity losses and maintaining high efficiency even at high-frequency harmonics.
Conclusion

For engineers targeting the highest tiers of 80 PLUS Titanium efficiency or IATF 16949 automotive standards, the PQ5060 Planar Transformer is a critical enabling component. It combines the mechanical stability of a solid-state component with the high-performance magnetic characteristics required for the next generation of power electronics.

PQ5060 High Frequency Planar Transformer technical diagram and specificationsPQ5060 Planar Transformer physical product view and dimensional details
Company Strengths

Chipsen Electronics Technology Co., Ltd., established in 2000, is a specialized manufacturer of high frequency transformer, low frequency transformer, toroidal inductor, SMD power inductor, super high current inductor, choke coil and switch. Chipsen has got a good reputation in domestic and oversea markets which include North & South America, Europe and Southeast Asia.

Chipsen possesses a professional management team, as an ISO9001, ISO14001 & IATF16949 audited company, which always commits to producing environmental protection and qualified products. Our products are certified by UL Class B/Class F/Class H, CQC and RoHS, and obtained 21 patents.

These achievements mainly come from our strong R&D team, providing various solutions for temperature decreasing, noise cancellation and coupled radiation conductivity. Our products widely used in various fields of new energy, PV, UPS, Robotics, smart home, security systems, health care and communication.

Vision: To Be Global Transformer Brand Supplier
Mission: Create Values for Customers and Society, Grow with Customers and Staffs
Values: Customer First, Team Cooperation, Embrace Changes, Integrity, Creative & Happy

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2007

  • Total Annual:

    28820000-29820000

  • Employee Number:

    400~450

  • Ecer Certification:

    Verified Supplier

Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ... Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ...

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Get in touch with us

  • Reach Us
  • Dongguan Chipsen Electronics Technology Co., Ltd.
  • No. 234, Changhuang Road, Changping Town, 523586, Dongguan, Guangdong, China
  • https://www.chipsen.net/

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