The unique design (patent pending) of the W Series heat sinks combines a tin plated, solderable, integral spring clip with an extruded aluminum heat sink body for an all-in-one solution to through-hole mounting of TO-220, TO-247, and TO-264 packages. These self-aligning heat sinks feature solderable feet and an integrated clip with 13.2 (lbf) of force on the center of the device to enhance thermal performance.

FEATURES

• Reduced Assembly Cost: spring clip and auto-align feature makes fasteners and fixtures obsolete, along with stray metal filings from tapped holes

• Maximum Repeatability: clamping force of the spring clip is not degraded by repeated loading and unloading

• Maximum Heat Transfer per Unit Space: maximum surface area per unit volume and consistent mounting force reduces thermal resistance

• Maximum Resistance to Shock and Vibration: light weight, resilient spring clip locks the component in place and is highly resistant to shock and vibration

• Maximum Reliability: helps prevent short circuits by eliminating metal particles from thread tapping

• RoHS Compliant

WA-T220-101E属于风扇，热管理 > 热敏 - 散热器。OHMITE MANUFACTURING COMPANY制造生产的WA-T220-101E热敏 - 散热器被动式热交换器可将电子元器件产生的热量传递至流体介质（通常是空气或液体冷却剂），从而将其从器件中散发出去，以保持最佳工作温度。这些器件的设计可最大程度地增加与周围介质的接触表面积。由于需要高导热率，它们通常由铜或铝制成。