HC Series

The HC Series is especially helpful when the die is very small, such as the flip chip package. The copper is a great heat spreader which rapidly distributes the heat away from the die to enhance the heat sink performance.

	Model No	Dimension (mm)		Rth(oC/W)	CAD
		L X W	H
	HC19	19x19	6,10	Click	By request
	HC21	21x21	6,10	Click	By request
	HC22	22x22	6,10	Click	By request
	HC23	23x23	6,10	Click	By request
	HC24	24x24	6,10	Click	By request
	HC25	25x25	6,10	Click	By request
	HC27	27x27	6,10	Click	By request
	HC29	29x29	6,10	Click	By request
	HC31	31x31	6,10	Click	By request
	HC33	33x33	6,10	Click	By request
	HC34	34x34	6,10	Click	By request
	HC35	35x35	6,10	Click	By request
	HC37.5	37.5x37.5	6,10	Click	By request
	HC40	40x40	6,10	Click	By request
	HC42.5	42.5x42.5	6,10	Click	By request
	HC45	45x45	6,10	Click	By request

Remarks:
Model number HC19 H: means the heat sink made by hybrid forge process,C;means copper material  ,19 ; means packaging foot print.