| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | Package Cooled | Attachment Method | Shape | Length | Width | Diameter | Fin Height | Power Dissipation @ Temperature Rise | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Material | Material Finish | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                     
                 
                
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                    KA40620041 REV 01KA40620041 REV 01 Boyd Laconia, LLC  |  
                4,607 | 
                
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                - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                     
                 
                
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                    575903B00000GBOARD LEVEL HEAT SINK Boyd Laconia, LLC  |  
                4,469 | 
                
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                       Datasheet  | 	
                
                - | Bulk | Active | Board Level | TO-3 | Bolt On | Rhombus | 1.630" (41.40mm) | 1.290" (32.77mm) | - | 1.250" (31.75mm) | 7.0W @ 70°C | 3.00°C/W @ 300 LFM | 9.80°C/W | Aluminum | Black Anodized | 
                 
                     
                 
                
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                    6230B-TT W /000353 PAD6230B-TT W /000353 PAD Boyd Laconia, LLC  |  
                2,000 | 
                
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                     -  | 	
                
                - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                     
                 
                
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                    7106D/TRGBOARD LEVEL HEATSINK .375" D2PAK Boyd Laconia, LLC  |  
                3,288 | 
                
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                       Datasheet  | 	
                
                - | Tape & Reel (TR) | Active | Top Mount | TO-263 (D²Pak), PowerSO-10 (MO-184), SO-10 | SMD Pad | Rectangular, Fins | 0.591" (15.00mm) | 1.020" (25.91mm) | - | 0.375" (9.52mm) | 2.0W @ 40°C | 5.00°C/W @ 400 LFM | - | Copper | Tin | 
                 
                     
                 
                
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                    552803B00000GBOARD LEVEL HEAT SINK Boyd Laconia, LLC  |  
                1,865 | 
                
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                       Datasheet  | 	
                
                - | Bulk | Active | Board Level | TO-3 | Bolt On | Square, Fins | 1.780" (45.21mm) | 1.780" (45.21mm) | - | 0.750" (19.05mm) | 2.0W @ 20°C | 2.50°C/W @ 400 LFM | - | Aluminum | Black Anodized | 
                 
                     
                 
                
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                    552844B00000BOARD LEVEL HEAT SINK Boyd Laconia, LLC  |  
                3,929 | 
                
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                       Datasheet  | 	
                
                - | Bulk | Active | Board Level | TO-220 (Dual) | Bolt On | Square, Fins | 1.780" (45.21mm) | 1.780" (45.21mm) | - | 0.720" (18.29mm) | 3.0W @ 30°C | 3.00°C/W @ 300 LFM | 8.70°C/W | Aluminum | Black Anodized | 
                 
                     
                 
                
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                    578902B03200GBOARD LEVEL HEAT SINK Boyd Laconia, LLC  |  
                3,149 | 
                
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                       Datasheet  | 	
                
                - | Bulk | Active | Board Level | TO-220 | Clip and PC Pin | Rectangular, Fins | 0.690" (17.53mm) | 0.860" (21.84mm) | - | 0.395" (10.03mm) | 3.0W @ 60°C | 12.00°C/W @ 200 LFM | 21.60°C/W | Aluminum | Black Anodized | 
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                    375124B60024GHEATSINK BGA W/O SOLDER ANCHORS Boyd Laconia, LLC  |  
                2,599 | 
                
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                       Datasheet  | 	
                
                - | Bulk | Active | Board Level | BGA | Solder Anchor | Square, Pin Fins | 1.575" (40.00mm) | 1.575" (40.01mm) | - | 0.984" (25.00mm) | 8.0W @ 80°C | 3.80°C/W @ 200 LFM | 10.30°C/W | Aluminum | Black Anodized | 
                 
                     
                 
                
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                    241214B91200G241214B91200G Boyd Laconia, LLC  |  
                2,064 | 
                
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                     -  | 	
                
                - | Bulk | Active | Top Mount | Half Brick DC/DC Converter | Bolt On | Rectangular, Fins | 2.000" (50.80mm) | 1.900" (48.26mm) | - | 1.402" (35.60mm) | - | 0.50°C/W @ 700 LFM | 1.10°C/W | - | - | 
                 
                     
                 
                
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                    533702B02552GBOARD LEVEL HEAT SINK Boyd Laconia, LLC  |  
                4,909 | 
                
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                       Datasheet  | 	
                
                - | Bulk | Active | Board Level, Vertical | TO-220 | Clip and PC Pin | Rectangular, Fins | 1.000" (25.40mm) | 1.650" (41.91mm) | - | 1.000" (25.40mm) | 12.0W @ 70°C | 4.00°C/W @ 200 LFM | 5.70°C/W | Aluminum | Black Anodized |