Hitachi Chemical Co. America, Ltd.

for Lead Frame

Hitachi Chemical has a top-level market share in epoxy molding compounds. Our products meet the customers' demands and the changes of package trends.

Features

  • Excellent moisture resistance and heat shock resistance.
  • Excellent reflow crack resistance.

Applications

DIP, SOP, TSOP, QFP, TQFP, LQFP and etc.

Process

Characteristics (Typical Values)

Item Unit CEL-1620 HF16 CEL-1620 HF17 CEL-9200 HF10 CEL-9240 HF10 CEL-9200
HF9
 Applications -- DIP DIP QFP, SOP QFN, PLCC QFN
 Flame retardant type -- Metal hydroxide Metal hydroxide No flame retardant No flame retardant Organic phosphorous
 Spiral flow cm 120 80 100 100 110
 Tg °C  155 150 125 110 110
 CTE  a1 ppm/°C  19 19 8 7 8
 a2 ppm/°C  64 64 33 28 32
 Flexural modulus GPa 16 14 27 33 27
 Mold shrinkage % 0.45 0.55 0.17 0.16 0.22