Picture	Mfr Part #	Unit Price		Inventory	MANUFACTURE	Description	Series	Part Status	Material	Type	Shape	Length	Width	Diameter	Package Cooled	Attachment Method	Height Off Base (Height of Fin)	Power Dissipation @ Temperature Rise	Thermal Resistance @ Forced Air Flow	Thermal Resistance @ Natural	Material Finish
GLOBAL STOCKS
	EV-T220-64E	Per Unit $2.35	PDF RFQ	5,644 In-stock	Ohmite	HEATSINK FOR TO-220	E	Active	Aluminum	Board Level, Vertical	Rectangular, Fins	2.500" (63.50mm)	1.378" (35.00mm)	-	TO-220	Bolt On and PC Pin	0.500" (12.70mm)	6.0W @ 40°C	4.00°C/W @ 500 LFM	10.00°C/W	Degreased
	EV-T220-51E	Per Unit $2.10	PDF RFQ	3,281 In-stock	Ohmite	HEATSINK FOR TO-220	E	Active	Aluminum	Board Level, Vertical	Rectangular, Fins	2.000" (50.80mm)	1.378" (35.00mm)	-	TO-220	Bolt On and PC Pin	0.500" (12.70mm)	5.0W @ 40°C	4.00°C/W @ 600 LFM	9.40°C/W	Degreased
	EA-T220-38E	Per Unit $2.03	PDF RFQ	4,645 In-stock	Ohmite	HEATSINK FOR TO-220 BLACK	E	Active	Aluminum	Board Level, Vertical	Rectangular, Fins	1.500" (38.10mm)	1.378" (35.00mm)	-	TO-220	Bolt On and PC Pin	0.500" (12.70mm)	8.0W @ 80°C	4.00°C/W @ 300 LFM	10.40°C/W	Black Anodized
	EV-T220-38E	Per Unit $1.95	PDF RFQ	5,082 In-stock	Ohmite	HEATSINK FOR TO-220	E	Active	Aluminum	Board Level, Vertical	Rectangular, Fins	1.500" (38.10mm)	1.378" (35.00mm)	-	TO-220	Bolt On and PC Pin	0.500" (12.70mm)	8.0W @ 80°C	4.00°C/W @ 300 LFM	13.00°C/W	Degreased
	EA-T220-64E	Per Unit $2.43	PDF RFQ	5,445 In-stock	Ohmite	HEATSINK FOR TO-220 BLACK	E	Active	Aluminum	Board Level, Vertical	Rectangular, Fins	2.500" (63.50mm)	1.378" (35.00mm)	-	TO-220	Bolt On and PC Pin	0.500" (12.70mm)	6.0W @ 40°C	4.00°C/W @ 500 LFM	8.00°C/W	Black Anodized
	EA-T220-51E	Per Unit $2.16	PDF RFQ	5,198 In-stock	Ohmite	HEATSINK FOR TO-220 BLACK	E	Active	Aluminum	Board Level, Vertical	Rectangular, Fins	2.000" (50.80mm)	1.378" (35.00mm)	-	TO-220	Bolt On and PC Pin	0.500" (12.70mm)	5.0W @ 40°C	4.00°C/W @ 600 LFM	7.50°C/W	Black Anodized