| 摘要 |
An object of the present invention is to provide an epoxy resin composition for semiconductor encapsulation which exhibit high flame resistance, and high soldering resistance after humidified, and has an advantage of low material and production costs. A resin composition for semiconductor encapsulation contains an epoxy resin (A); a phenolic compound (B) containing two or more phenolic hydroxyl groups; an inorganic filler (C); and a curing accelerator (D). The epoxy resin (A) contains an epoxy resin (a1) represented by the formula (1), and the resin composition has a moisture absorption rate of 0.22 weight % or less when the composition is humidified at 85° C. and 85% R.H. for 168 hours:
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