FTP Series Class 2 Transformers are line frequency magnetics designed in a printed circuit board (PCB) mounted package. These transformers 2.5VA to 50 VA and dual primary voltage 115/230V 50/60 Hz. 400 VRMS dielectric strength tested. Bobbins and shroud meet UL94 VO rating. Most models use energy limiting fuse-less design. Split/dual bobbin construction provides for low capacitive coupling, minimizing noise. No electrostatic shield necessary. High isolation primary to secondary. Designed to meet CSA C22.2 No. 66 and UL1585. Custom sizes, ratings and terminations may be engineered for your specific application.
| Rated Power | 2.5 to 50 VA |
Low frequency
Series Data Sheet (PDF)
TAP Series Telecomm Transformers are audio matching telecommunications line frequency magnetics designed for PC board (PCB) mount and feature an economical open P.C. frame mounting with bifilar winding for capacitive and resistive balance. Frequency response 200Hz to 15KHz and insertion loss less than 1.5 dB. Dielectric tested for 250 VRMS. Custom epoxy cast unit available as well as custom sizes, ratings and terminations may be engineered for your specific application.
TRB Series Low Voltage Rectifier Transformers are line frequency magnetics designed in a printed circuit board (PCB) mounted – open style package. CSA certified LR 16597 and UL recognized E105782. Insulated 10″ TEW primary and secondary leads. Secondary winding center tapped. Custom sizes, ratings and terminations may be engineered for your specific application.
TRC Series Low Voltage Rectifier Transformers are line frequency magnetics designed in a chassis mount package – open style. CSA certified LR 16597 and UL recognized E105782. Conservative Class A operation with economical channel frame mounting. Split/dual bobbin operation. All secondaries center tapped Class B – 130°C insulation system used. Custom sizes, ratings and terminations may be engineered for your specific application.
TRPI Series Low Voltage Rectifier Power Transformers are line frequency magnetics designed in a printed circuit board (PCB) mounted package with 2.5VA to 56VA and 4000VRMS isolation primary and secondary. Industry standard P.C. board layout. Dual primary/secondary windings for series/parallel operation. CSA/UL recognized components. Custom sizes, ratings and terminations may be engineered for your specific application.
TRPL Series Power Transformers are line frequency magnetics designed for printed circuit board (PCB) mounting and have low inter-winding capacitance and require no electro-static shield due to separated windings. Dual Primaries 115/230V, 50/60Hz and 2.5VA to48 VA. Industry standard P.C. pin layout. CSA Certified LR 16597; UL recognized E105782. Ideal for solid state control and instrumentation as well as sing or dual output D.C. supplies. Custom sizes, ratings and terminations may be engineered for your specific application.
TRP-TRPD Series Low Voltage Rectifier Power Transformers are line frequency magnetics designed for printed circuit board (PCB) vertical mounting (TRP series is 6 pin and TRPD series is 8 pin). 0.5VA to 24VA single or dual primary voltages. 6 Pin 230 Volt 50/60Hz also available. CSA and UL recognized LR16597, E105782. Class B – 130°C insulation system. Custom sizes, ratings and terminations may be engineered for your specific application.
TRPH Series Horizontal Split Bobbin Power Transformers are line frequency magnetics designed for printed circuit board (PCB) mounting. Split bobbin construction provides for high isolation primary to secondary, low capacitive to minimize line noise, and require no electrostatic shield. Single 115V or dual 115/230V primaries. Split secondaries allow series, parallel or dual operation. CSA certified LR15697 and UL recognized E107872. Class B – 130°C insulation system. Custom sizes, ratings and terminations may be engineered for your specific application.
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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