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A kind of New IGBT module copper soleplate structure
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A kind of soft start thyristor radiator and its method of surface finish
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2017-10-21
A kind of flat board elastic compression joint encapsulation IGBT ceramic cartridges and preparation method
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A kind of superpower high pressure high-insulativity ceramic cartridge
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2016-12-15
A kind of super large-scale ceramic package structure
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2015-12-05
Ceramic package housing with external electrodes
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2015-12-05
Ceramic package housing with replaceable internal electrodes
CN105448848A
2015-12-05
Ceramic package housing with internal multi-stand electrode for IGBT
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2013-08-23
High-power ceramic-packaged IGBT (insulated gate bipolar transistor) efficient two-side-cooling integral tube shell
CN102768997A
2012-07-28
High-power complete wafer IGBT (insulated gate bipolar translator) ceramic package housing
CN102768999A
2012-07-28
High-power integral wafer IGBT (insulated gate bipolar transistor) packaging structure
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2010-06-13
Novel plate pressure welding type multichip packaging ceramic package
CN101916745A
2010-05-31
Novel plate crimped dual-chip encapsulated ceramic package
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2008-10-24
Rapid heat radiation ceramic case formed by full compression joint
CN101266952A
2008-03-12
Novel full-press high-power IGBT multi-mode rack porcelain tube shell
