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
2,642
In-stock
Comair Rotron HEATSINK EXTRUDED 16X16.5X38.1MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 0.650" (16.51mm) TO-220, TO-218 Bolt On and PC Pin 0.630" (16.00mm) 1.0W @ 20°C 5.00°C/W @ 200 LFM - Black Anodized
412320B02500
RFQ
VIEW
RFQ
1,673
In-stock
Comair Rotron HEATSINK EXTRUDED 16X16.5X50.8MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 0.650" (16.51mm) TO-220, TO-218 Bolt On and PC Pin 0.630" (16.00mm) 1.5W @ 20°C 2.00°C/W @ 800 LFM - Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,560
In-stock
Comair Rotron HEATSINK EXTRUDED 16X16.5X25.4MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 0.650" (16.51mm) TO-220, TO-218 Bolt On and PC Pin 0.630" (16.00mm) 2.5W @ 50°C 3.00°C/W @ 700 LFM - Black Anodized
634-15ABP
RFQ
VIEW
RFQ
961
In-stock
Wakefield-Vette HEATSINK SLIM VERT BLACK TO-220 634 Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 0.640" (16.26mm) TO-220, TO-218 Bolt On and PC Pin 0.640" (16.26mm) 3.0W @ 50°C 2.00°C/W @ 300 LFM 50.00°C/W Black Anodized
634-20ABP
RFQ
VIEW
RFQ
2,696
In-stock
Wakefield-Vette HEATSINK TO-220 VERT MT BLK 2.0" 634 Obsolete Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 0.640" (16.26mm) TO-220, TO-218 Bolt On and PC Pin 0.640" (16.26mm) - - - Black Anodized
634-10ABP
RFQ
VIEW
RFQ
1,935
In-stock
Wakefield-Vette HEATSINK TO-220 VERT MT BLK 1" 634 Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 0.640" (16.26mm) TO-220, TO-218 Bolt On and PC Pin 0.640" (16.26mm) - - - Black Anodized
Default Photo
RFQ
VIEW
RFQ
838
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.650" (41.91mm) TO-220, TO-218 Bolt On and PC Pin 1.000" (25.40mm) 6.0W @ 50°C 3.50°C/W @ 200 LFM 5.80°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
684
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.750" (44.45mm) 1.760" (44.70mm) TO-220, TO-218 Bolt On and PC Pin 0.400" (10.16mm) 6.0W @ 60°C 6.00°C/W @ 400 LFM 8.80°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
1,760
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Square, Angled Fins 1.750" (44.45mm) 0.490" (12.44mm) TO-220, TO-218 Bolt On and Board Mounts 1.750" (44.45mm) 4.0W @ 30°C 2.00°C/W @ 400 LFM 6.30°C/W Black Anodized
ATS-PCB1046
RFQ
VIEW
RFQ
2,316
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220/TO-218 W/TAB - Active Aluminum Board Level, Vertical Rectangular, Fins 1.622" (41.20mm) 1.700" (43.18mm) TO-220, TO-218 Bolt On and PC Pin 0.500" (12.70mm) - 6.30°C/W @ 200 LFM 8.60°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,675
In-stock
Wakefield-Vette HEATSINK TO-220 VERT MT BLK 2.0" 634 Active Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 0.640" (16.26mm) TO-220, TO-218 Bolt On 0.640" (16.26mm) - - - Black Anodized
Default Photo
RFQ
VIEW
RFQ
1,396
In-stock
Wakefield-Vette HEATSINK SLIM VERT BLACK TO-220 634 Active Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 0.640" (16.26mm) TO-220, TO-218 Bolt On 0.640" (16.26mm) 3.0W @ 50°C 2.00°C/W @ 300 LFM 50.00°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
2,710
In-stock
Wakefield-Vette HEATSINK TO-220 VERT MT BLK 1" 634 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 0.640" (16.26mm) TO-220, TO-218 Bolt On 0.640" (16.26mm) - - - Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,721
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) TO-220, TO-218 Bolt On and PC Pin 1.000" (25.40mm) 6.0W @ 50°C 3.50°C/W @ 200 LFM 6.80°C/W Black Anodized
ATS-PCBT1080
RFQ
VIEW
RFQ
1,404
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-218/TO-220 BLACK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.772" (45.00mm) 1.220" (30.99mm) TO-220, TO-218 Bolt On and PC Pin 0.500" (12.70mm) - 9.00°C/W @ 200 LFM 13.00°C/W Black Anodized
273-AB
RFQ
VIEW
RFQ
1,264
In-stock
Wakefield-Vette HEATSINK TO-220 LOW HEIGHT BLK 273 Active Aluminum Board Level Rectangular, Fins 0.750" (19.05mm) 0.750" (19.05mm) TO-220, TO-218 Bolt On 0.375" (9.52mm) 2.0W @ 49°C 7.20°C/W @ 400 LFM 24.50°C/W Black Anodized
6396BG
RFQ
VIEW
RFQ
1,371
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-218/TO-220 PIN - Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) TO-220, TO-218 Bolt On and PC Pin 1.000" (25.40mm) 4.0W @ 30°C 1.50°C/W @ 600 LFM 5.60°C/W Black Anodized