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Adhesive Peel and Stick Aluminum Heat Sinks

Adhesive Peel and Stick Aluminum Heat Sinks

Adhesive Peel and Stick Aluminum Heat Sinks

Product catalog summary
Overview: The document provides technical specifications and details for adhesive peel and stick heat sinks, specifically the BND and BDN series. These heat sinks are designed for easy application with pre-applied adhesive, reducing assembly costs and eliminating the need for messy adhesives or greases.
Specifications:
  • Pre-applied adhesive allows for easy installation by peeling off the release liner and pressing onto the component.
  • Offers excellent mechanical bonding and is thermally optimized with an omnidirectional pin fin design.
  • Adhesive shear strength at 100°C is 36 psi, meaning a one-inch square heat sink requires a 36 lb. force to remove.
  • Compatible with BGA, PGA, PLCC, and QFP packages.
Thermal Resistance:
  • Thermal resistance values are provided for both natural and forced convection scenarios, with specific values based on a power density of 3 watts/in².
  • Thermal resistance of adhesive tape is included in the calculations.
Product Variants:
  • Multiple part numbers are listed, each with specific dimensions and thermal resistance values.
  • Standard black anodized heat sinks with CTS adhesive tapes are available.
Clip and Tape Styles:
  • Various clip sizes and colors are available, with dimensions provided for each.
  • Different adhesive tapes are described, including their thermal impedance and dielectric strength.
Ordering Information:
  • Part numbers include options for mounting (clip or adhesive) and dimensions in mm.
  • Commercial black anodize options are available for different mounting styles.
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Catalog excerpts

Adhesive Peel and Stick Aluminum Heat Sinks-1

Series BND Extruded Heat Sinks ADHESIVE PEEL AND STICK HEAT SINKS Technical Data ELECTRONIC COMPONENTS Adhesive Peel and Stick Aluminum Heat Sinks • Pre-applied adhesive − just peel off the release liner and press onto the component • With pre-applied adhesive, just peel • Reducesrelease liner and press onto themessy off the assembly costs − no more adhesives or greases required component •• Reduces mechanical bond more Excellent assembly costs; no messy adhesives or greases required • Thermally optimized pin fin • Excellent mechanical bond •• Thermally optimized pin fin Omnidirectional •• Omnidirectional Adhesive shear strenght at 100ºC is 36 psi. A one inch square strength would require 36 lb. of • Adhesive shear heat sinkat 100°C is H±0.015 36psi (a one inch square heat force to remove heat sink. sink would require a 36lb. force to remove heat sink) • Applicable for BGA, PGA, PLCC, and QFP • Applicable for BGA, PGA, PLCC, packages HEAT SINK SPECIFICATIONS SIZE HEAT SINK PART NUMBER*** *Thermal resistance of adhesive tape is included. **Thermal resistance values based on power density of 3 watts/in.2 ***Part numbers listed for standard black anodized heat sinks with CTS adhesive tapes. THERMAL RESISTANCE CASE TO AMBIENT* °C/WATTS FORCED NATURAL CONVECTION CONVECTION** @ 400 LFPM

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Adhesive Peel and Stick Aluminum Heat Sinks-2

Series BDN Forged Heat Sinks Dimensional Information: CLIP STYLES MATERIAL: Nylon Plastic per UL94-V0 0.9mm +/- 0.3mm Short Height Color: Orange 1.7mm +/- 0.3mm Medium Height Color: Blue 3.3mm+/- 0.3mm Tall Height Color: Yellow Part Number Clip Size Length x Width x Height (mm) Case Height Adhesive Tape Information: TAPE STYLES Dielectric Strength (V/mil) Double-sided acrylic adhesive on a Kapton® MT carrier Double-sided acrylic adhesive loaded with aluminum oxide on an aluminum foil carrier Double-sided silicone adhesive with expanded aluminum mesh carrier Doubled-sided acrylic adhesive loaded...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.