SK40450SATO3. Component family: heatsink. Configuration: rectangular. External height [mm]: 40mm. Manufacturer's product group: SK404. Material: Aluminium. Outer length [mm]: 160mm. Outer width [mm]: 50mm. RoHS: yes. Thermal resistance (K/W): 1.4K/W. Original product from manufacturer: Fischer Elektronik. Quantity in stock updated on 11/02/2025, 23:18