| Type of heatsink | extruded |
| Heatsink shape | U |
| Material | aluminium |
| Symbol | Height | Width | Length | Dimensions |
|---|---|---|---|---|
| [mm] | [mm] | [mm] | ||
| RAD-A4240/35 | 30 | 74 | 35 | Fig. 1. |
| RAD-A4240/40 | 30 | 74 | 40 | Fig. 1. |
| RAD-A4240/50 | 30 | 74 | 50 | Fig. 1. |
| RAD-A4240/70 | 30 | 74 | 70 | Fig. 1. |
| RAD-A4463/35 | 19 | 70 | 35 | Fig. 2. |
| RAD-A4463/50 | 19 | 70 | 50 | Fig. 2. |
| RAD-A4463/75 | 19 | 70 | 75 | Fig. 2. |
| RAD-A4463/120 | 19 | 70 | 120 | Fig. 2. |
| RAD-A4463/1000 | 19 | 70 | 1000 | Fig. 2. |
| RAD-A4463/70 | 19 | 70 | 70 | Fig. 2. |
| RAD-A4240/150 | 30 | 74 | 150 | - |