Gate Drive Transformer For IGBT , High Frequency Transformer
In modern variable-frequency drives (VFD) IGBT are used in the inverter stage for frequency conversion. The corresponding Gate Driver Circuit needs to supply the necessary power for switching. In medium to high power applications DC/DC converters are usually used for this purpose.
Gate Drive Transformers for IGBT are the key element in these converters maintaining the safe galvanic separation between the intermediate circuit and the low voltage control side.
By using toroidal cores made from nanocrystalline it is possible to transmit the required switching power in extremely compact casings saving valuable PCB space. Advanced insulation and winding concepts ensure highest corona extinction voltages as well as low coupling capacitances.
A large portfolio for typical working voltages between 500 V and 1200 V is available.The transformers feature different transmission ratios and voltage-time areas for demanding applications.
FEATURES:
·Low coupling capacitance
·High insulation strength (reinforced insulation)
·Very high corona extinction voltage
·Compact designs in THT and SMT casings
·Operating temperature range: -40℃ to +105℃
·Storage temperature range: -40℃ to +105℃
ABOUT US:
Shinhom Enterprise was founded in Xi'an China with nearly 20 years of experiencing of designing & manufacturing transformers & Coils components.
High quality, low cost and best service are what we pursuit most!
Meanwhile, the certification of ISO 9001 by SGS system was also earned.
Shinhom is to remain a specialist in designing and manufacturing high-performance transformers,power inductors, choke coils power supplies for purchasers around the world.
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