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
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2,429
In-stock
Wakefield-Vette HEATSINK PASSIVE ALUMINUM BLACK 680 Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.750" (19.05mm) 7.5W @ 58°C 2.40°C/W @ 400 LFM - Black Anodized
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2,156
In-stock
CTS Thermal Management Products HEATSINK PWR .75"H BLACK TO-3 - Obsolete Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) TO-3 Bolt On 0.750" (19.05mm) - - 0.70°C/W Black Anodized
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2,166
In-stock
CTS Thermal Management Products HEATSINK PWR HORZ.750"H BLK TO-3 7 Obsolete Aluminum Board Level Square, Pin Fins 1.500" (38.10mm) 1.500" (38.10mm) TO-3 Bolt On 0.750" (19.05mm) 6.0W @ 40°C - - Black Anodized
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3,985
In-stock
CTS Thermal Management Products HEATSINK PWR HORZ .75"H TO-3 7 Obsolete Aluminum Board Level Rhombus 1.900" (48.26mm) 1.400" (35.56mm) TO-3 Bolt On 0.750" (19.05mm) 6.0W @ 50°C - - Black Anodized
576203B00000G
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RFQ
761
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.750" (19.05mm) 4.0W @ 30°C 2.50°C/W @ 400 LFM 6.20°C/W Black Anodized
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1,394
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 0.750" (19.05mm) 2.0W @ 20°C 2.50°C/W @ 400 LFM - Black Anodized
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RFQ
1,581
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 0.750" (19.05mm) 2.0W @ 30°C 4.00°C/W @ 200 LFM 13.40°C/W Black Anodized
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RFQ
2,201
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.750" (19.05mm) 12.0W @ 70°C 1.50°C/W @ 700 LFM 6.20°C/W Black Anodized
501403B00000G
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1,099
In-stock
Aavid, Thermal Division of Boyd Corporation HEAT SINK TO-3 .750" COMPACT - Active Aluminum Board Level Rhombus 1.880" (47.75mm) 1.400" (35.56mm) TO-3 Bolt On 0.750" (19.05mm) 4.0W @ 40°C 3.00°C/W @ 400 LFM 10.00°C/W Black Anodized
HS09
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RFQ
3,981
In-stock
Apex Microtechnology HEATSINK TO3 Apex Precision Power® Active Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) TO-3 Bolt On 0.750" (19.05mm) 7.0W @ 80°C 14.00°C/W @ 200 LFM 11.70°C/W Black Anodized
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3,634
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Top Mount Rectangular, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.750" (19.05mm) 5.0W @ 40°C 1.50°C/W @ 200 LFM 6.70°C/W Black Anodized