Heatsinks, Cooling Systems

Fischer Elektronik THFU 1, accessories for heatsinks, lock-in retaining spring for transistor-design TO 218/ TO 220/ TO 247/ TO 262/ TO 3 P/ SOT 199/ SOT 429
Material: stainless steel

Fischer Elektronik ICK BGA 27x27x14, aluminium heatsink for BGAs, black anodised surface, dimensions 27x27x14mm, thermal resistance (Rth): 13.5 - 4 K/W

Fischer Elektronik KL 35 100, accessories for heatsinks, aluminium clamp mounting for 35mm rails, suitable for rail material thicknesses from 1 to 2.3 mm according to DIN EN 60 715 (formerly DIN EN 50 022)

Fischer Elektronik SK567 100 AL, extruded aluminium heatsink, raw degreased surface, dimensions 100x50x25mm, thermal resistance (Rth): 4.8 - 2.45 K/W.

Fischer Elektronik SK134 100 SA, extruded aluminium heatsink, black anodised surface, dimensions 100x34.5x50mm, thermal resistance (Rth): 4.7 - 2.8 K/W.

Fischer Elektronik SK508 75 SA, extruded aluminium heatsink, black anodised surface, dimensions 75x100x25mm, thermal resistance (Rth): 3.4 - 1.7 K/W.

Fischer Elektronik SK89 100 AL, extruded aluminium heatsink, raw degreased surface, dimensions 100x80x78.6mm, thermal resistance (Rth): 1.3 - 0.6 K/W.

Fischer Elektronik SK118 75 SA, extruded aluminium heatsink, black anodised surface, dimensions 75x245x25mm, thermal resistance (Rth): 1.2 - 0.56 K/W

Fischer Elektronik SK89 175 SA, extruded aluminium heatsink, black anodised surface, dimensions 175x80x78.6mm, thermal resistance (Rth): 1.3 - 0.6 K/W.

Fischer Elektronik SK89 60 SA-SL, extruded aluminium heatsink, black anodised surface, dimensions 60x80x78.6mm, thermal resistance (Rth): 1.3 - 0.6 K/W. Note! Bottom plate of the heatsink has 4 holes for mounting.

Fischer Elektronik SK407 360 AL, extruded aluminium heatsink, raw degreased surface, dimensions 360x83x25mm, thermal resistance (Rth): 3.2 - 1.5 K/W.

Fischer Elektronik SK130 220 SA, extruded aluminium heatsink, black anodised surface, dimensions 220x420x40mm, thermal resistance (Rth): 0.69 - 0.41 K/W.