| Type of heatsink | moulded |
| Finish | anodized |
| Colour | black |
| Application | TO220 |
| Symbol | Manufacturer | Thermal res. | L. | Width | Ht. | Dim. |
|---|---|---|---|---|---|---|
| [K/W] | [mm] | [mm] | [mm] | |||
| FK220SA220 | FISCHER ELEKTRONIK | 25 | 20.5 | 25 | 7 | Fig. 1. |
| FK33 | 21 | 19 | 12.7 | 12.7 | Fig. 2. |
| Symbol | Mounting |
|---|---|
| FK220SA220 | clip-on |
| FK33 | clip-on, soldered |