| Photo | Mfr. Part # | Stock | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Type | PackageCooled | AttachmentMethod | Shape | Length | Width | Diameter | FinHeight | PowerDissipation@TemperatureRise | ThermalResistance@ForcedAirFlow | ThermalResistance@Natural | Material | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                
                     
                
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                    ATS-UC-QFLOW-100QUADFLOW HEATSINK 1U AL FINS  |  
                2319 | 135.92 | 
                
                    
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                     Datasheet  | 
				 
                Box | quadFLOW™ | Active | Top Mount, Zipper Fin | Push Pin | Square, Fins | 3.637 (92.38mm) | 3.626 (92.11mm) | - | 1.142 (29.00mm) | - | - | - | Aluminum | |
                
                     
                
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                    1277967.62 WIDE X 36 FLATBACK W/MOUN  |  
                2422 | 145.52 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Bolt On | Rectangular, Fins | 36.000 (914.40mm) | 7.620 (193.55mm) | - | 1.655 (42.04mm) | - | - | 0.31°C/W | Aluminum | |
                
                     
                
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                    ATS-EXL115-1220-R0PCIE EXTRUSION PROFILE, AL6063  |  
                3155 | 155.06 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 48.032 (1220.00mm) | 4.724 (120.00mm) | - | 1.181 (30.00mm) | - | 1.70°C/W @ 200 LFM | 4.60°C/W | Aluminum | |
                
                     
                
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                    ATS-UC-NF-200CPU HEAT SINK NO FAN COPPER  |  
                3065 | 155.90 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Skived | Push Pin | Square, Fins | 3.543 (90.00mm) | 3.543 (90.00mm) | - | 1.102 (28.00mm) | - | - | - | Copper | |
                
                     
                
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                    1255397WX36 EXTRUSION 16348 XX3559-2  |  
                3337 | 159.40 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Board Level, Extrusion | Press Fit | Rectangular, Fins | 36.000 (914.40mm) | 7.000 (177.80mm) | - | 3.125 (79.38mm) | - | - | 0.21°C/W | Aluminum | |
                
                     
                
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                    ATS-UC-QFLOW-200QUADFLOW HEATSINK 1U CU FINS  |  
                3377 | 160.87 | 
                
                    
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                     Datasheet  | 
				 
                Box | quadFLOW™ | Active | Top Mount, Zipper Fin | Push Pin | Square, Fins | 3.637 (92.38mm) | 3.626 (92.11mm) | - | 1.142 (29.00mm) | - | - | - | Copper | |
                
                     
                
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                    ATS-EXL116-1220-R0PCIE EXTRUSION PROFILE, AL6063  |  
                3542 | 160.89 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 48.032 (1220.00mm) | 2.031 (51.60mm) | - | 1.673 (42.50mm) | - | 1.90°C/W @ 200 LFM | 5.70°C/W | Aluminum | |
                
                     
                
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                    ATS-EXL78-1220-R0HEATSINK AL6063 1220X139X7.6MM  |  
                3253 | 163.18 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 48.032 (1220.00mm) | 5.748 (146.00mm) | - | 0.299 (7.60mm) | - | 4.40°C/W @ 200 LFM | 12.00°C/W | Aluminum | |
                
                     
                
                 | 
				
                    1277625.86 X 36 FLATBACK HEATSINK 19  |  
                2177 | 166.50 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 5.860 (148.84mm) | - | 1.988 (50.50mm) | - | - | 0.24°C/W | Aluminum | |
                
                     
                
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                    1277977.62 WIDE X 36 FLATBACK W/MOUN  |  
                2379 | 180.88 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Bolt On | Rectangular, Fins | 36.000 (914.40mm) | 7.620 (193.55mm) | - | 3.075 (78.11mm) | - | - | 0.17°C/W | Aluminum | |
                
                     
                
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                    1277666.50 X 36 FLATBACK HEATSINK 16  |  
                3975 | 199.31 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 6.500 (165.10mm) | - | 2.190 (55.63mm) | - | - | 0.35°C/W | Aluminum | |
                
                     
                
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                    ATS-EXL99-1220-R0HEATSINK AL6063 1220X100X34.5MM  |  
                2228 | 203.01 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 48.032 (1220.00mm) | 3.937 (100.00mm) | - | 1.358 (34.50mm) | - | 1.14°C/W @ 200 LFM | 4.34°C/W | Aluminum | |
                
                     
                
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                    ATS-UC-DFLOW-VC-200DUALFLOW HEATSINK 1U VAPOR  |  
                3216 | 217.46 | 
                
                    
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                     Datasheet  | 
				 
                Box | dualFLOW™ | Active | Top Mount, Zipper Fin | Push Pin | Square, Fins | 3.637 (92.38mm) | 3.626 (92.11mm) | - | 1.142 (29.00mm) | - | - | - | Copper | |
                
                     
                
                 | 
				
                    ATS-UC-QFLOW-VC-200QUADFLOW HEATSINK 1U VAPOR  |  
                2883 | 224.24 | 
                
                    
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                     Datasheet  | 
				 
                Box | quadFLOW™ | Active | Top Mount, Zipper Fin | Push Pin | Square, Fins | 3.637 (92.38mm) | 3.626 (92.11mm) | - | 1.142 (29.00mm) | - | - | - | Copper | |
                
                     
                
                 | 
				
                    12777810.08 WIDE X 36 FLATBACK HEATS  |  
                2612 | 249.22 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 10.080 (256.03mm) | - | 2.905 (73.79mm) | - | - | 0.13°C/W | Aluminum | |
                
                     
                
                 | 
				
                    ATS-EXL104-1220-R0HEATSINK AL6063 1220X108X34.3MM  |  
                3929 | 250.51 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 48.032 (1220.00mm) | 4.245 (107.82mm) | - | 1.350 (34.29mm) | - | 1.03°C/W @ 200 LFM | 5.09°C/W | Aluminum | |
                
                     
                
                 | 
				
                    12778011.578 WIDE X 36 FLATBACK HEAT  |  
                2768 | 251.47 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 11.578 (294.08mm) | - | 1.320 (33.53mm) | - | - | 0.21°C/W | Aluminum | |
                
                     
                
                 | 
				
                    12778112.203 WIDE X 36 FLATBACK HEAT  |  
                3493 | 348.36 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Top Mount, Extrusion | Adhesive | Rectangular, Fins | 36.000 (914.40mm) | 12.203 (309.96mm) | - | 2.870 (72.90mm) | - | - | 0.18°C/W | Aluminum | |
                
                     
                
                 | 
				
                    1277823.375 X 36 H STYLE HEATSINK 17  |  
                2716 | 389.01 | 
                
                    
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                     Datasheet  | 
				 
                Box | - | Active | Board Level, Extrusion | Bolt On | Rectangular, Fins | 36.000 (914.40mm) | 3.750 (95.25mm) | - | 9.000 (228.60mm) | - | - | 0.15°C/W | Aluminum | |
                
                     
                
                 | 
				
                    XL25W-TO220-20-14-1CERAMIC HEAT SPREADER 20X14MM WH  |  
                151 | 0.41 | 
                
                    
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                     Datasheet  | 
				 
                Bulk | XL-25 | Active | Heat Spreader | Thermal Tape, Adhesive (Included) | Rectangular | 0.787 (20.00mm) | 0.551 (14.00mm) | - | 0.039 (1.00mm) | - | - | - | Ceramic | 
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