| 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | 133-7.5G9HEATSINK EXTRUDED Wakefield-Vette | 2,780 |  |   Datasheet | 133 | Bulk | Active | Board Level | - | Bolt On | Rectangular, Fins | 7.500" (190.50mm) | 7.000" (177.80mm) | - | 3.125" (79.38mm) | - | 0.09°C/W @ 500 LFM | 0.28°C/W | Aluminum Alloy | Gold Anodized | 
|   | 232-200ABHEATSINK TO-220 VERT Wakefield-Vette | 4,352 |  |   Datasheet | 232 | Bulk | Active | Board Level, Vertical | TO-220 | Clip and PC Pin, Bolt On | Rectangular, Fins | 1.380" (35.05mm) | 0.500" (12.70mm) | - | 2.000" (50.80mm) | 4.0W @ 48°C | 3.30°C/W @ 400 LFM | - | Aluminum | Black Anodized | 
|   | 281-2ABHEATSINK FOR TO220 Wakefield-Vette | 4,420 |  |   Datasheet | 281 | Bulk | Active | Board Level | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 0.750" (19.05mm) | 0.520" (13.21mm) | - | 0.500" (12.70mm) | 2.0W @ 50°C | 7.00°C/W @ 400 LFM | - | Aluminum | Black Anodized | 
|   | 292-ABHEATSINK FOR TO92 Wakefield-Vette | 4,047 |  |   Datasheet | 292 | Bulk | Active | Board Level | TO-92 | - | Rectangular | 0.750" (19.05mm) | 0.600" (15.24mm) | - | 0.540" (13.72mm) | - | - | 0.26°C/W | Aluminum | Black Anodized | 
|   | 301KHEATSINK COMPACT Wakefield-Vette | 1,973 |  |   Datasheet | 301 | Bulk | Active | Board Level, Vertical | Stud Mounted Semiconductor Cases | Press Fit | Rectangular, Fins | 2.000" (50.80mm) | 0.750" (19.05mm) | - | 2.000" (50.80mm) | 15.0W @ 70°C | 2.50°C/W @ 250 LFM | - | Aluminum Alloy | Black Anodized | 
|   | 302MHEATSINK COMPACT Wakefield-Vette | 4,726 |  |   Datasheet | 302 | Bulk | Active | Board Level, Vertical | Stud Mounted Semiconductor Cases | Press Fit | Rectangular, Fins | 2.000" (50.80mm) | 1.500" (38.10mm) | - | 2.000" (50.80mm) | 15.0W @ 50°C | 1.80°C/W @ 250 LFM | - | Aluminum Alloy | Black Anodized | 
|   | 302MMHEATSINK COMPACT Wakefield-Vette | 4,712 |  |   Datasheet | 302 | Bulk | Active | Board Level, Vertical | Stud Mounted Semiconductor Cases | Press Fit | Rectangular, Fins | 2.000" (50.80mm) | 1.500" (38.10mm) | - | 2.000" (50.80mm) | 15.0W @ 50°C | 1.80°C/W @ 250 LFM | - | Aluminum Alloy | Black Anodized | 
|   | 302NHEATSINK COMPACT Wakefield-Vette | 4,380 |  |   Datasheet | 302 | Bulk | Active | Board Level, Vertical | Stud Mounted Semiconductor Cases | Press Fit | Rectangular, Fins | 2.000" (50.80mm) | 1.500" (38.10mm) | - | 2.000" (50.80mm) | 15.0W @ 50°C | 1.80°C/W @ 250 LFM | - | Aluminum Alloy | Black Anodized | 
|   | 303MHEATSINK COMPACT Wakefield-Vette | 2,767 |  |   Datasheet | 303 | Bulk | Active | Board Level, Vertical | Stud Mounted Semiconductor Cases | Press Fit | Rectangular, Fins | 2.000" (50.80mm) | 3.000" (76.20mm) | - | 2.000" (50.80mm) | 15.0W @ 37°C | 1.30°C/W @ 250 LFM | - | Aluminum Alloy | Black Anodized | 
|   | 303MMHEATSINK COMPACT Wakefield-Vette | 3,694 |  |   Datasheet | 303 | Bulk | Active | Board Level, Vertical | Stud Mounted Semiconductor Cases | Press Fit | Rectangular, Fins | 2.000" (50.80mm) | 3.000" (76.20mm) | - | 2.000" (50.80mm) | 15.0W @ 37°C | 1.30°C/W @ 250 LFM | - | Aluminum Alloy | Black Anodized |