Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package 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
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2,314
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Square, Fins 1.780" (45.21mm) 1.780" (45.21mm) - TO-3 Bolt On 1.220" (31.00mm) 4.0W @ 30°C 2.00°C/W @ 400 LFM 6.60°C/W Black Anodized
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3,320
In-stock
Wakefield-Vette HEATSINK CPU 43MM SQ BLK H=.65" 628 Active Aluminum Top Mount Square, Pin Fins 1.750" (44.45mm) 1.700" (43.18mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Included) 0.650" (16.51mm) 3.0W @ 20°C 2.00°C/W @ 400 LFM - Black Anodized
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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
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RFQ
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RFQ
2,796
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rectangular, Fins 1.500" (38.10mm) 1.650" (41.91mm) - TO-220 Bolt On 1.000" (25.40mm) 6.0W @ 40°C 2.00°C/W @ 400 LFM 5.50°C/W Black Anodized
663652F00000G
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RFQ
1,041
In-stock
Aavid, Thermal Division of Boyd Corporation 66365 EXTRUSION 0.63X1.5"X4' - Active Aluminum Top Mount Rectangular, Pin Fins 48.000" (1219.20mm) 1.500" (38.10mm) - - Adhesive 0.630" (16.00mm) - 2.00°C/W @ 400 LFM - -
MV-102-55E
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836
In-stock
Ohmite HEATSINK FOR TO-247 TO-264 M Active Aluminum Top Mount Rectangular, Fins 2.170" (55.12mm) 1.350" (34.30mm) - TO-247, TO-264 Clip and PC Pin 1.520" (38.61mm) 16.0W @ 43°C 2.00°C/W @ 400 LFM - Degreased
530402B00150G
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3,290
In-stock
Aavid, Thermal Division of Boyd Corporation HEAT SINK 1.75" HIGH RISE TO-220 - Active Aluminum Board Level, Vertical Rectangular, Fins 1.750" (44.45mm) 0.750" (19.05mm) - TO-220 Clip and Board Mounts 1.750" (44.45mm) 4.0W @ 30°C 2.00°C/W @ 400 LFM 6.30°C/W Black Anodized
532602B02500G
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1,224
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 SOLDERPIN 38.1MM - Active Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.650" (41.91mm) - TO-220 Bolt On and PC Pin 1.000" (25.40mm) 6.0W @ 40°C 2.00°C/W @ 400 LFM 5.50°C/W Black Anodized
655-53AB
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RFQ
3,661
In-stock
Wakefield-Vette HEATSINK CPU 40.6MM SQ H=.525" 655 Active Aluminum Top Mount Square, Pin Fins 1.600" (40.64mm) 1.600" (40.64mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Not Included) 0.522" (13.27mm) 4.0W @ 40°C 2.00°C/W @ 400 LFM - Black Anodized
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816
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rhombus 1.550" (39.37mm) 1.550" (39.37mm) - TO-3 Bolt On 1.500" (38.10mm) 6.0W @ 30°C 2.00°C/W @ 400 LFM 4.80°C/W Black Anodized
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1,500
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rhombus 1.550" (39.37mm) 1.550" (39.37mm) - TO-3 Bolt On 1.750" (44.45mm) 10.0W @ 50°C 2.00°C/W @ 400 LFM 4.50°C/W Black Anodized
MA-102-55E
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603
In-stock
Ohmite HEATSINK FOR TO-247 TO-264 BLK M Active Aluminum Top Mount Rectangular, Fins 2.170" (55.12mm) 1.350" (34.30mm) - TO-247, TO-264 Clip and PC Pin 1.520" (38.61mm) 16.0W @ 43°C 2.00°C/W @ 400 LFM - Black Anodized
500403B00000G
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819
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-3 12W H=1.25" BLK - Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) - TO-3 Bolt On 1.250" (31.75mm) 10.0W @ 50°C 2.00°C/W @ 400 LFM 5.00°C/W Black Anodized
6398BG
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3,510
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 PIN BLACK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.650" (41.91mm) - TO-220 Bolt On and PC Pin 1.000" (25.40mm) 4.0W @ 30°C 2.00°C/W @ 400 LFM 4.40°C/W Black Anodized
628-65AB
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RFQ
1,575
In-stock
Wakefield-Vette HEATSINK CPU 43MM SQ BLK H=.65" 628 Active Aluminum Top Mount Square, Pin Fins 1.750" (44.45mm) 1.700" (43.18mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Not Included) 0.650" (16.51mm) 3.0W @ 20°C 2.00°C/W @ 400 LFM - Black Anodized