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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3,283
In-stock
CTS Thermal Management Products HEATSINK HORZ MNT BLACK TO-3 - Obsolete Aluminum Board Level Square, Pin Fins 1.780" (45.21mm) 1.780" (45.21mm) TO-3 Bolt On 0.500" (12.70mm) - - 10.40°C/W Black Anodized
7-423-BA
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2,947
In-stock
CTS Thermal Management Products HEATSINK CAP .500"H BLACK O-3 7 Obsolete Aluminum Top Mount Rhombus 1.560" (39.62mm) 1.062" (26.97mm) TO-3 Bolt On 0.500" (12.70mm) 2.0W @ 70°C - 40.00°C/W Black Anodized
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1,522
In-stock
CTS Thermal Management Products HEATSINK PWR HORZ .50"H TO-3 7 Obsolete Aluminum Board Level Rhombus 1.900" (48.26mm) 1.400" (35.56mm) TO-3 Bolt On 0.500" (12.70mm) 6.0W @ 60°C - - Black Anodized
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2,146
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 0.500" (12.70mm) 3.0W @ 50°C 3.00°C/W @ 600 LFM 15.60°C/W Black Anodized
500103B00000G
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RFQ
1,868
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-3 10W H=.50" BLK - Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.500" (12.70mm) 6.0W @ 50°C 2.50°C/W @ 400 LFM 7.20°C/W Black Anodized
501303B00000G
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RFQ
990
In-stock
Aavid, Thermal Division of Boyd Corporation HEAT SINK TO-3 .500" COMPACT - Active Aluminum Board Level Rhombus 1.880" (47.75mm) 1.400" (35.56mm) TO-3 Bolt On 0.500" (12.70mm) 2.0W @ 30°C 4.00°C/W @ 300 LFM 12.00°C/W Black Anodized