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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2,904
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CTS Thermal Management Products HEATSINK FORGED 35X35X12MM APR Active Aluminum Top Mount Square, Pin Fins 1.366" (34.70mm) 1.366" (34.70mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Not Included) 0.457" (11.60mm) - 3.50°C/W @ 200 LFM - Black Anodized
647-15ABP
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3,928
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Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 647 Obsolete 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 @ 37°C 3.50°C/W @ 200 LFM - Black Anodized
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2,836
In-stock
CTS Thermal Management Products HEATSINK FORGED W/ADHESIVE TAPE APR Active Aluminum Top Mount Square, Pin Fins 1.366" (34.70mm) 1.366" (34.70mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Included) 0.457" (11.60mm) - 3.50°C/W @ 200 LFM - Black Anodized
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2,610
In-stock
Advanced Thermal Solutions Inc. HEATSINK 37.5X37.5X19.5MM NO TIM - Active Aluminum Top Mount Square, Fins 1.476" (37.50mm) 1.476" (37.50mm) - BGA Thermal Tape, Adhesive (Not Included) 0.768" (19.50mm) - 3.50°C/W @ 200 LFM - Black Anodized
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3,269
In-stock
Advanced Thermal Solutions Inc. HEATSINK 32.5X32.5X24.5MM NO TIM - Active Aluminum Top Mount Square, Pin Fins 1.280" (32.51mm) 1.280" (32.51mm) - BGA Thermal Tape, Adhesive (Not Included) 0.964" (24.50mm) - 3.50°C/W @ 200 LFM - Black Anodized
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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
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1,409
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rhombus 1.830" (46.48mm) 1.830" (46.48mm) - TO-3 Bolt On 1.000" (25.40mm) 4.0W @ 30°C 3.50°C/W @ 200 LFM 6.00°C/W Black Anodized
ATS-51325K-C1-R0
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2,462
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Advanced Thermal Solutions Inc. HEAT SINK 32.5 X 32.5 X 14.5MM maxiGRIP, maxiFLOW Active Aluminum Top Mount Square, Angled Fins 1.280" (32.51mm) 1.280" (32.51mm) - BGA Clip, Thermal Material 0.571" (14.50mm) - 3.50°C/W @ 200 LFM - Black Anodized
ATS-53375R-C1-R0
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3,544
In-stock
Advanced Thermal Solutions Inc. HEAT SINK 37.5 X 37.5 X 19.5MM maxiGRIP Active Aluminum Top Mount Square, Fins 1.476" (37.50mm) 1.476" (37.50mm) - BGA Clip, Thermal Material 0.768" (19.50mm) - 3.50°C/W @ 200 LFM - Black Anodized
ATS-55325W-C1-R0
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3,573
In-stock
Advanced Thermal Solutions Inc. HEAT SINK 32.5 X 32.5 X 24.5MM - Active Aluminum Top Mount Square, Pin Fins 1.280" (32.51mm) 1.280" (32.51mm) - BGA Thermal Tape, Adhesive (Included) 0.964" (24.50mm) - 3.50°C/W @ 200 LFM - Black Anodized
ATS-54375R-C1-R0
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3,969
In-stock
Advanced Thermal Solutions Inc. HEAT SINK 37.5 X 37.5 X 19.5MM - Active Aluminum Top Mount Square, Fins 1.476" (37.50mm) 1.476" (37.50mm) - BGA Thermal Tape, Adhesive (Included) 0.768" (19.50mm) - 3.50°C/W @ 200 LFM - Black Anodized
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3,108
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) - TO-3 Bolt On 1.000" (25.40mm) 5.0W @ 50°C 3.50°C/W @ 200 LFM 11.00°C/W Black Anodized
ATS-PCB1042
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972
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220 - Active Aluminum Board Level Rectangular, Fins 1.644" (41.76mm) 1.290" (32.77mm) - TO-220 Bolt On 1.250" (31.75mm) - 3.50°C/W @ 200 LFM 9.80°C/W Black Anodized
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1,721
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247, Multiwatt (Dual) Bolt On and PC Pin 1.000" (25.40mm) 2.0W @ 20°C 3.50°C/W @ 200 LFM 4.20°C/W Black Anodized
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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
904-27-1-23-2-B-0
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1,675
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Wakefield-Vette HEATSINK 27X27X23MM ELLIPTICAL 904 Active Aluminum Top Mount Square, Fins 1.063" (27.00mm) 1.063" (27.00mm) - BGA Clip 0.892" (22.65mm) - 3.50°C/W @ 200 LFM 9.40°C/W Black Anodized
906-31-1-12-2-B-0
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1,531
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Wakefield-Vette HEATSINK 31X31X12MM ELLIPTICAL 906 Active Aluminum Top Mount Square, Fins 1.220" (30.99mm) 1.220" (30.99mm) - BGA Clip 0.457" (11.60mm) - 3.50°C/W @ 200 LFM 10.70°C/W Black Anodized