OS518-100-B

Heat Sink, Square, PCB Max Clip, Extruded, 2.22 °C/W, TO-218, TO-220, TO-251, TO-262, TO-273, 38 mm

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

Manufacturer: BOYD
Product type: Natural Convection Heat Sinks
Thermal Resistance:2.22°C/W; Packages Cooled:TO-218, TO-220, TO-251, TO-262, TO-273; External Width - Metric:38mm; External Height - Metric:54mm; Available until stocks are exhausted
Product Range: -
Packages Cooled: TO-218, TO-220, TO-251, TO-262, TO-273
Heat Sink Material: -
Thermal Resistance: 2.22°C/W
External Width - Metric: 38mm
External Height - Metric: 54mm
External Length - Metric: 100mm
External Width - Imperial: 1.5"
External Diameter - Metric: -
External Height - Imperial: 2.13"
External Length - Imperial: 3.94"
External Diameter - Imperial: -

Delivery and price
Units per pack	50
Price	17.49 €
Current stock	100+
Lead time	28 days

Updated at April 3, 2026