Same Sky

Board-Level Heat Sinks

Same Sky's spacing-saving HSS and HSE series are suitable for devices in TO-218, TO-220, TO-252, and TO-263 packages

Image of Same Sky's Board-Level Heat Sinks Designed to dissipate heat in natural convection and forced air environments, Same Sky's line of stamped and extruded heat sinks has the variety of form factors and transistor package types to meet various onboard cooling needs. With thermal resistance conveniently measured under 4 conditions for each heat sink, users have the ability to select the ideal product for their specific application with greater ease.

Features
  • Stamped and extruded designs
  • Variety of form factors
  • Thermal resistance down to 4.49°C/W @ 75°C ΔT, nat conv
  • Aluminum and copper options
  • Tin plated and black/blue anodized material finishes
  • Available with and without solder pins
  • TO-218, TO-220,TO-247, TO-252, and TO-263 transistor package types

Resources

Board-Level Heat Sinks

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
HEATSINK TO-220 2.7W ALUMINUMHSS-B20-0635H-01HEATSINK TO-220 2.7W ALUMINUM10040 - Immediate$4.28View Details
HEATSINK TO-220 6.8W ALUMINUMHSS-B20-NP-12HEATSINK TO-220 6.8W ALUMINUM692 - Immediate$5.84View Details
HEAT SINK, STAMPING, TO-220, 29.HSS10-B20-P40HEAT SINK, STAMPING, TO-220, 29.1541 - Immediate$7.57View Details
HEAT SINK, STAMPING, TO-220, 31HSS13-B20-NPHEAT SINK, STAMPING, TO-220, 311129 - Immediate$9.71View Details
HEAT SINK, STAMPING, TO-220, 41.HSS03-B20-P318HEAT SINK, STAMPING, TO-220, 41.1554 - Immediate$10.04View Details
HEATSINK TO-220 2.9W ALUMINUMHSS-B20-065V-02HEATSINK TO-220 2.9W ALUMINUM562 - Immediate$3.87View Details
HEATSINK TO-220 5.1W ALUMINUMHSS-B20-NPR-02HEATSINK TO-220 5.1W ALUMINUM2000 - Immediate$5.68View Details
HEATSINK TO-220 4W ALUMINUMHSS-B20-061HHEATSINK TO-220 4W ALUMINUM1445 - Immediate$7.16View Details
HEAT SINK, STAMPING, TO-220, 12.HSS05-C20-SMT-TRHEAT SINK, STAMPING, TO-220, 12.914 - Immediate$8.23View Details
HEAT SINK, STAMPING, TO-220, 29.HSS09-B20-P431HEAT SINK, STAMPING, TO-220, 29.2427 - Immediate$7.57View Details
Updated: 2022-06-09
Published: 2017-06-14

Related Videos

How to Select a Heat Sink
How to Select a Heat Sink

Publish Date: 2022-02-01

Related Product Highlight

Stamped Heat Sinks Same Sky's HSS series of heat sinks features high thermal conductivity to improve heat dissipation and are available with and without solder pins.

Related Articles and Blogs

Understanding Thermal Challenges in EV Charging Applications As EVs emerge as the dominant mode of transportation, factors such as battery range and quicker charging rates will play pivotal roles in the global economy.
An Introduction to Thermal Management As more is demanded of electronic systems, theory dictates three ways heat is transferred thereby cooling components: conduction, convection, and radiation.
U.S. Energy Dept. Report Compares Energy and Environmental Impact of Lighting LED lighting suppliers are quick to claim that their products are more environmentally friendly than alternative technologies.

Related Product Training Modules

How to Select a Heat Sink An overview of the benefits of heat sinks in thermal management, how to identify the proper heat sink for a design, and a review of Same Sky's line of stamped and extruded heat sinks.