574502B03300G

Heat Sink, Square, PCB, 21.2 °C/W, TO-220, 20.57 mm, 19.5 mm, 9.9 mm

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Manufacturer: BOYD
Product type: Natural Convection Heat Sinks
Thermal Resistance:21.2°C/W; Packages Cooled:TO-220; External Width - Metric:20.57mm; External Height - Metric:19.5mm; External Leng; Available until stocks are exhausted Alternative available
SVHC: Lead (15-Jan-2019)
Product Range: -
Packages Cooled: TO-220
Heat Sink Material: Aluminium
Thermal Resistance: 21.2°C/W
External Width - Metric: 20.57mm
External Height - Metric: 19.5mm
External Length - Metric: 9.9mm
External Width - Imperial: 0.81"
External Diameter - Metric: -
External Height - Imperial: 0.8"
External Length - Imperial: 0.39"
External Diameter - Imperial: -

Delivery and price
Units per pack	50
Price	3.01 €
Current stock	1178
Lead time	7 days

Datasheet

Updated at March 9, 2026