| PartNumber | APR38-38-12CB/S | APR38-38-12CB/A01 | APR38-38-12CB |
| Description | Heat Sinks 38x38x12mm Short | Heat Sinks 38x38x12mm Double-sided Kapton | Heat Sinks 38x38x12mm |
| Manufacturer | CTS | CTS | CTS |
| Product Category | Heat Sinks | Heat Sinks | Heat Sinks |
| Product | Heat Sinks | Heat Sinks | Heat Sinks |
| Mounting Style | Snap On | Adhesive | SMD/SMT |
| Thermal Resistance | 3.3 C/W | 3.3 C/W | 3.3 C/W |
| Length | 37.1 mm | 37.1 mm | 37.1 mm |
| Width | 37.1 mm | 37.1 mm | 37.1 mm |
| Height | 11.6 mm | 11.6 mm | 11.6 mm |
| Designed for | BGA, Surface Mount | BGA, Surface Mount | BGA, Surface Mount |
| Color | Black | Black | Black |
| Series | APR | APR | APR |
| Brand | CTS Electronic Components | CTS Electronic Components | CTS Electronic Components |
| Product Type | Heat Sinks | Heat Sinks | Heat Sinks |
| Factory Pack Quantity | 75 | 100 | 75 |
| Subcategory | Heat Sinks | Heat Sinks | Heat Sinks |
| Heatsink Material | - | Aluminum | - |
| Packaging | - | Tray | - |