Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Material Type Shape Length Width 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
Default Photo
RFQ
VIEW
RFQ
1,741
In-stock
Comair Rotron HEATSINK EXTRUD 12.7X34.9X25.4MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.375" (34.93mm) TO-220, TO-202 Bolt On and PC Pin 0.500" (12.70mm) 2.0W @ 30°C 4.00°C/W @ 400 LFM - Black Anodized
411915B02500
RFQ
VIEW
RFQ
3,772
In-stock
Comair Rotron HEATSINK EXTRUD 12.7X34.9X38.1MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.375" (34.93mm) TO-220, TO-202 Bolt On and PC Pin 0.500" (12.70mm) 8.0W @ 80°C 3.00°C/W @ 500 LFM - Black Anodized
288-1AB
RFQ
VIEW
RFQ
3,236
In-stock
Wakefield-Vette HEATSINK TO-220/202 VERT W/TABS 288 Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.250" (31.75mm) 0.875" (22.22mm) TO-220, TO-202 Bolt On and PC Pin 0.215" (5.46mm) 4.0W @ 85°C 12.00°C/W @ 200 LFM 21.20°C/W Black Anodized
ATS-PCB1019
RFQ
VIEW
RFQ
1,737
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-218/TO-202/TO-220 - Active Aluminum Board Level Rectangular, Fins 1.181" (30.00mm) 1.000" (25.40mm) TO-220, TO-202 Bolt On 0.500" (12.70mm) - 10.10°C/W @ 200 LFM 22.00°C/W Black Anodized
531202B02100G
RFQ
VIEW
RFQ
3,182
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 SOLDERPIN 50.8MM - Active Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.375" (34.93mm) TO-220, TO-202 Bolt On and PC Pin 0.500" (12.70mm) 8.0W @ 60°C 4.00°C/W @ 600 LFM 7.50°C/W Black Anodized
531202B02500G
RFQ
VIEW
RFQ
1,610
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 POWER W/PINS BK - Active Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.375" (34.93mm) TO-220, TO-202 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
531002B00000G
RFQ
VIEW
RFQ
750
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 BLACK 1" - Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.375" (34.93mm) TO-220, TO-202 Bolt On 0.500" (12.70mm) 3.0W @ 40°C 4.00°C/W @ 400 LFM 13.40°C/W Black Anodized
272-AB
RFQ
VIEW
RFQ
2,701
In-stock
Wakefield-Vette HEATSINK TO-220 SM FOOTPRINT BLK 272 Active Aluminum Board Level Rectangular, Fins 1.450" (36.83mm) 1.750" (44.45mm) TO-220, TO-202 Bolt On and PC Pin 0.375" (9.52mm) 4.0W @ 42°C 3.60°C/W @ 400 LFM 10.50°C/W Black Anodized
270-AB
RFQ
VIEW
RFQ
1,924
In-stock
Wakefield-Vette HEATSINK TO-220 SM FOOTPRINT BLK 270 Active Aluminum Board Level Rectangular, Fins 0.700" (17.78mm) 1.750" (44.45mm) TO-220, TO-202 Bolt On 0.375" (9.52mm) 4.0W @ 70°C 6.00°C/W @ 400 LFM 17.50°C/W Black Anodized
ATS-PCB1017
RFQ
VIEW
RFQ
3,760
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220/TO-202 BLACK - Active Aluminum Board Level Rectangular, Fins 0.698" (17.74mm) 1.750" (44.45mm) TO-220, TO-202 Bolt On 0.371" (9.43mm) - 7.10°C/W @ 200 LFM 15.60°C/W Black Anodized
531302B02500G
RFQ
VIEW
RFQ
1,167
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 H=2.5" BLK W/PIN - Active Aluminum Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.375" (34.93mm) TO-220, TO-202 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