219-263 Series

Catalog

TO-263 HEAT SINK ANODZD REEL

Part	Attachment Method	Power Dissipation @ Temperature Rise	Material	Package Cooled	Thermal Resistance @ Forced Air Flow	Type	Width [x]	Width [x]	Fin Height [z]	Fin Height [z]	Shape	Material Finish	Length	Length	Fin Height	Fin Height
Wakefield-Vette 219-263B-TR	Solderable Feet	2 W	Aluminum	TO-263 (D˛Pak)	8 °C/W	Top Mount	35.25 mm	1.386 in	0.46 in	11.68 mm	Rectangular Fins	Black Anodized	0.5 in	12.7 mm
Wakefield-Vette 219-263A	Solderable Feet	2 W	Aluminum	TO-263 (D˛Pak)	8 °C/W	Top Mount	25.91 mm	1.02 "			Rectangular Fins	Black Anodized	0.5 in	12.7 mm	12.19 mm	0.48 "
Wakefield-Vette 219-263A-TR	Solderable Feet	2 W	Aluminum	TO-263 (D˛Pak)	8 °C/W	Top Mount	25.91 mm	1.02 "			Rectangular Fins	Black Anodized	0.5 in	12.7 mm	12.19 mm	0.48 "