FK 247 220 SA TO 220

Heat Sink, 22 K/W, TO-220, 16.8 mm, 7.9 mm, 28 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
SVHC: No SVHC (25-Jun-2025)
Product Range: FK 247 Series
Packages Cooled: TO-220
Heat Sink Material: Aluminium
Thermal Resistance: 22K/W
External Width - Metric: 16.8mm
External Height - Metric: 7.9mm
External Length - Metric: 28mm
External Width - Imperial: 0.66"
External Diameter - Metric: -
External Height - Imperial: 0.31"
External Length - Imperial: 1.1"
External Diameter - Imperial: -

Delivery and price
Units per pack	250
Price	0.539 €
Current stock	10+
Lead time	30 days

Datasheet

Updated at April 3, 2026