SK 589 50

Heat Sink, Extruded, For Lock-In Retaining Spring, TO-3P, TO-218, TO-220, TO-247, TO-248, 33 mm

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: FISCHER ELEKTRONIK
Product type: Natural Convection Heat Sinks
Thermal Resistance:-; Packages Cooled:TO-3P, TO-218, TO-220, TO-247, TO-248; External Width - Metric:33mm; External Height - Metric:-; External Length - Metric:66.5mm; External Diameter - Metric:-; Heat Sink Ma
SVHC: No SVHC (25-Jun-2025)
Product Range: -
Packages Cooled: TO-3P, TO-218, TO-220, TO-247, TO-248
Heat Sink Material: Aluminium
Thermal Resistance: -
External Width - Metric: 33mm
External Height - Metric: -
External Length - Metric: 66.5mm
External Width - Imperial: 1.3"
External Diameter - Metric: -
External Height - Imperial: -
External Length - Imperial: 2.62"
External Diameter - Imperial: -

Delivery and price
Units per pack	50
Price	3.57 €
Current stock	4
Lead time	7 days

Datasheet

Updated at March 2, 2026