300W-1.2kW Planar Transformers Size 135 Heatsink with 100A 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.
| Power Range | 300W-1.2kW |
| Current Rating Max. | 100A |
| 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 | 38.1-44.4 x 32.0 x 12.7-15.2mm |
| 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
300W-1.2kW Planar Transformers Size 135 with 100A 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.
150W-700W Planar Transformers Size 110 with 60A max current rating, frequency range 20kHz-MHz+. Patented (U.S. PAT. 7,129,809) design with superior thermal management. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull, Flyback. High efficiency (low losses), ultra compact, low-profile. Great co-planarity of terminals due to patented header offering repeatable height. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs.
100W-500W Planar Transformers Size 075 with 50A max current rating, frequency range 20kHz-MHz+. Patented (U.S. PAT. 7,129,809) design with superior thermal management. Topologies include Full Bridge, Half Bridge, Full Bridge ZVS, Push-Pull, Flyback. High efficiency (low losses), ultra compact, low-profile. Great co-planarity of terminals due to patented header offering repeatable height. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs.
50W-200W Planar Transformers Size 055 with 50A max current rating, frequency range 20kHz-MHz+. Patented (U.S. PAT. 7,129,809) design with superior thermal management. Topologies include Half Bridge, Forward (w/active rest), Flyback. High efficiency (low losses), ultra compact, low-profile. Great co-planarity of terminals due to patented header offering repeatable height. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs.
20W-150W Planar Transformers Size 035 with 30A max current rating, frequency range 20kHz-MHz+. Patented (U.S. PAT. 7,129,809) design with superior thermal management. Topologies include Half Bridge, Forward (w/active rest), Flyback. High efficiency (low losses), ultra compact, low-profile. Great co-planarity of terminals due to patented header offering repeatable height. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs.
10W-50W Planar Transformers Size 025 with 20A max current rating, frequency range 20kHz-MHz+ are available in surface mount (SMD) or through hole designs and forward (w/active rest), flyback topologies. Patented (U.S. PAT. 7,129,809) design with superior thermal management. High efficiency (low losses), ultra compact, low-profile. Great co-planarity of terminals due to patented header offering repeatable height. Excellent solderability (Pb-free or Pb/Sn Solder). Standard sizes / customer configurations, quick custom turn-around often without start-up or tooling costs.
Standex Electronics is a worldwide market leader in the design, development, and manufacture of standard and custom electro-magnetic components, including magnetics products and reed switch-based solutions.
In this video, we discuss our global manufacturing and supply chain capabilities by fueling the processes that we often take for granted every day. Through our diverse in-house capabilities and strong engineering designs we PARTNER with our customers to SOLVE their unique challenges, and DELIVER custom high-performing solutions...
Standex Electronics new company video shares our global manufacturing and supply chain capabilities through our partner, solve, and deliver approach.
Standex Electronics dynamic engineering and diverse product line of custom and standard components deliver reliable high-quality solutions to customers across broad markets and applications. Our robust product offerings include Reed Switches, Relays, and Sensors, Planar Transformers and Inductors, and Fluid Level Sensors that provide solutions for the Automotive, HVAC, Alternative Energy, Lighting/LED, Appliance, Mil-Aero, Medical, and many others...
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 Application Alley at http:://www.standexmeder.com.
Standex Electronics is a global leader in the design, development, and manufacturing of standard and custom planar transformer solutions.
Alex Vinnage talks about what attendees can expect from Standex Electronics at the 2013 AHR Expo.
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