Planar transformer size 025 has an optimal power range of 10W-50W, a maximum rated current of 20A, and a surface mount through-hole design with a frequency range of 300-500 KHz . Patented design ( US Patent No. 7129809 ) , superior thermal management system. The topology includes forward ( w/ adjustment period) and flyback. Highly efficient and energy-saving (low loss), ultra-compact flat structure. Patented design connectors provide repeatable heights to create strong coplanarity with terminals. Good solderability (lead-free or lead-containing tin materials). Standard size / customized, fast customization cycle, no startup or mold processing costs.
Specification
Power range | 10W-50W |
Maximum rated current | 20A (+30% perforated design) |
Frequency Range | 300-500kHz |
Insulation voltage pri-sec/pri-core | 500-2,000VDC |
Topology | Forward (w/adjustment period), flyback |
Dimensions L x W x H | 17.0x15.7x6.3mm |
Comment | Different terminal lengths may vary, and input/output heights may also vary. |
Application areas
AC-DC resonant design, aerospace & military (high reliability / repeatability), home appliances, automobiles, electric and hybrid vehicles, battery charging (12V, 24V, 48V, 1-10 KW) , DC in distributed power systems -DC converter (100W-1200W) , distributed isolated power supply, feedback control, high current POL converter, high power LED lighting, industrial power supply, welding, isolation converter, isolated (unconventional) bus converter (Vout 9- 12V) , Renewable energy - wind energy & photovoltaic power generation systems, servers - data centers ( 400VDC ), telecommunications (" effective point " 36-72 Vin 40-250W) , welding, laser, test equipment
