3kW-10kW Planar Transformers Size 560 Heatsink with 400A max current rating, frequency range 20kHz-MHz+ are packaged in anodized aluminum heatsinks offering high thermal conductivity and removing heat from windings. Patented (U.S. Patent 7,460,002) terminals offer mechanical strength and very low resistance. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull. High efficiency (low losses), ultra compact, low-profile. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs. Large secondary pins reduce temperature rise on terminals. Various terminal options available (SMD, Thru-hole, screw terminals).
| Power Range | 3kW-10kW |
| Current Rating Max. | 400A |
| Frequency Range | 20kHz-MHz+ |
| Isolation voltage pri-sec/pri-core | 500-5,000VDC |
| Topology | Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull |
| Dimensions L x W x H | 66.0-71.1 x 64.0 x 25.4-30.5mm |
| Notes | Length (L) may vary depending on terminals. Height (H) may vary depending on input / output requirements |
AC-DC resonant designs, Aerospace & Military (high reliability/repeatability), Appliance, Automotive, Electric and Hybrid Vehicles, Battery Charging (12V, 24V, 48V, 1-10 KW), DC-DC Converters (100W-1200W) in distributed power systems, Distributed Isolated Power, Feedback Control, High Current POL Converters, High Power LED Lighting, Industrial Power, Welding, Isolated Inverters, Isolated (non-regulated) Bus Converter (Vout 9-12V), Renewable Energy – Wind & Photovoltaic Power System, Server – Data Centers (400VDC), Welding, Lasers, Test Equipment
Series Data Sheet (PDF)
2kW-6kW Planar Transformers Size 350 with 300A max current rating, frequency range 20kHz-MHz+. Patented (U.S. Patent 7,460,002) terminals offer mechanical strength and very low resistance. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull. High efficiency (low losses), ultra compact, low-profile. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs. Large secondary pins reduce temperature rise on terminals. Various terminal options available (SMD, Thru-hole, screw terminals).
2kW-6kW Planar Transformers Size 350 Heatsink with 300A max current rating, frequency range 20kHz-MHz+ are packaged in anodized aluminum heatsinks offering high thermal conductivity and removing heat from windings. Patented (U.S. Patent 7,460,002) terminals offer mechanical strength and very low resistance. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull. High efficiency (low losses), ultra compact, low-profile. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs. Large secondary pins reduce temperature rise on terminals. Various terminal options available (SMD, Thru-hole, screw terminals).
3kW-10kW Planar Transformers Size 560 with 400A max current rating, frequency range 20kHz-MHz+. Patented (U.S. Patent 7,460,002) terminals offer mechanical strength and very low resistance. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull. High efficiency (low losses), ultra compact, low-profile. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs. Large secondary pins reduce temperature rise on terminals. Various terminal options available (SMD, Thru-hole, screw terminals).
1kW-3kW Planar Transformers Size 220 with 250A max current rating, frequency range 20kHz-MHz+. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull. High efficiency (low losses), ultra compact, low-profile. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs. Large secondary pins reduce temperature rise on terminals.
1kW-3kW Planar Transformers Size 220 Heatsink with 250A max current rating, frequency range 20kHz-MHz+ are packaged in anodized aluminum heatsinks offering high thermal conductivity and removing heat from windings. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull. High efficiency (low losses), ultra compact, low-profile. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs. Large secondary pins reduce temperature rise on terminals.
In industrial automation, power magnetics are the driving force behind many successful applications.
We’re redefining what it means to power your automated systems, ensuring high-power efficiency, optimal thermal management, and durability to withstand the factory floor.
Standex’s custom power magnetics are engineered for precise maneuverability, smart Industrial Internet of Things features, and the high-use demands of intelligent machinery.
Power magnetics are pivotal for various systems, including motor control and drives, automation equipment, robotics, conveyors, and automated guided vehicles.
They regulate energy distribution, convert electrical energy efficiency, enable precise maneuvering, optimize performance, and ensure seamless navigation and operation.
Standex offers a range of products, including custom-engineered components to meet the unique specifications of industrial automation systems.
From power transformers to compact switched-mode power supply transformers for voltage regulation, power inductors for energy storage, and chokes for electromagnetic interference mitigation.
Additionally, our planar magnetics boast low-profile designs and superior thermal management for optimized performance.
Explore Standex’s partner, solve, and deliver® approach, where we provide customized solutions for complex problems. Learn how you can optimize and fortify your industrial automation systems for peak performance and reliability.
As our world becomes increasingly connected, the demand for smarter energy solutions grows to meet the evolving needs of these advanced systems.
In this context, the role of custom power magnetics is crucial. Power magnetics are vital in transforming energy management, efficiency, and sustainability. They are essential for rapid data transmission, robust energy management, and precision control.
Power magnetics are the backbone of smart grid control and monitoring, enabling utilities to optimize performance and ensure stability.
Smart revenue metering systems rely on power magnetics to collect and transmit data for accurate billing and resource management.
Additionally, power magnetics play a crucial role in microgrid controls, energy storage systems, and energy harvesting applications, contributing to grid stability, system longevity, and a sustainable energy landscape.
Standex Magnetics offers a range of essential components designed for efficiency and reliability in modern energy systems, with a significant portion of these components custom-engineered to meet unique requirements.
Power transformers efficiently distribute energy with minimal losses, featuring versatile voltage stepping capabilities to meet network demands.
Switched-Mode Power Supply Transformers offer a wide input voltage range for flexible power generation and consumption in a space-saving design.
Current transformers provide precise current measurement critical for fault detection and load monitoring, ensuring reliable performance under varying load conditions.
Power inductors guard against surges and spikes to protect sensitive components.
Chokes deliver exceptional electrical performance, handling high currents suppressing electrical noise.
Planar Magnetics feature compact, low-profile designs that optimize space, with superior thermal management to prevent overheating and ensure consistent performance.
Explore Standex’s partner, solve, and deliver® approach, where we provide customized solutions for complex problems. From rapid-fire iterations to real-time collaboration, unlock the reliable performance of your smart grid systems. Visit: standexelectronics.com to learn more.
In the high-stakes realm of aerospace and defense, reliable precision technology is crucial for every mission. Explore how power and planar magnetics enable critical applications.
Power and planar magnetics optimize power and signal processing in communication, interception, and hypersonic missile systems, as well as enhance the clarity and effectiveness of target acquisition in radio and microwave-sensing detection systems.
Power magnetics are engineered to endure extreme speeds, temperatures, and the demands of flight, ensuring mission-critical performance and safety.
With their high-power density, planar magnetics demonstrate remarkable efficiency in power transfer, maximizing energy usage while minimizing waste.
The flat winding structure of the planar allows for a lower profile and lighter weight while also enabling maximum thermal management. This design provides more space for components to dissipate heat, ensuring reliable performance.
Planar magnetics are vital in hypersonic missile systems, addressing key factors like space, weight, and operational efficiency in extreme conditions.
Standex’s extensive product range includes standard and custom options to fulfill your military and aerospace requirements. From power transformers and inductors to chokes and planar components, we ensure that every aspect of your project is met with precision, reliability, and longevity.
With our customer-first approach, we partner, solve, and deliver® through the most complex challenges and lead the charge in custom magnetics engineered to meet highly customized designs.
Keep your projects on track with real-time collaboration from Standex.
In this Planar Transformer mini case study, we discuss how we partnered with an aerospace customer, delivering a coupled hybrid aerospace solution that integrated a standard planar transformer with an inductor. We solved the customer's challenge of decreasing unit costs while saving design space and improving overall performance with the added benefit of reducing electromagnetic interference (EMI).
A planar transformer, the primary component used in switch-mode power supplies, offers volumetric efficiency and a lower profile over traditional wire-wound transformers because it uses printed circuit boards (PCB) for its turns.
To find out more about how we partner, solve, and deliver solution-based engineering for power magnetics customers, visit our website at https://standexelectronics.com/
Standex Electronics is a global leader in the design, development, and manufacturing of standard and custom planar transformer solutions.
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