Enhance your electronic device's thermal management with the SAME SKY HSS-C2540-SMT-TR heat sink, designed specifically for TO-263 package components. This surface-mount, low-profile heat sink offers efficient heat dissipation in a compact form factor, making it ideal for high-performance applications requiring reliable thermal regulation.
Part Number: HSS-C2540-SMT-TR
Manufacturer: SAME SKY
Country of Origin: COO not specified
Unit of Measure: EA
ECCN: Not specified
Package Type: Tape and Reel
Product Features
Designed for TO-263 package components
Low profile surface mount design for space-constrained applications
Efficient thermal performance with a thermal resistance of approximately 21.90°C/W at natural convection and 4.00°C/W with 400 LFM airflow at 1W dissipation
Manufactured from C1100 material with a tin-plated finish, 0.6 mm thickness, and weight of 8.9 g
Reel packaging with 150 units per reel for streamlined assembly
Reel packaging with a typical quantity of 150 pcs per reel. Material is C1100 with a tin-plated finish, providing durability and corrosion resistance. Mechanical dimensions and recommended copper pad layout are available in the datasheet.
For more detailed specifications, refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
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{"id":10004914110781,"title":"HSS-C2540-SMT-TR","handle":"hss-c2540-smt-tr","description":"\u003ch3\u003eHeat Sink Stamp TO-263 - HSS-C2540-SMT-TR\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic device's thermal management with the \u003cstrong\u003eSAME SKY HSS-C2540-SMT-TR\u003c\/strong\u003e heat sink, designed specifically for TO-263 package components. This surface-mount, low-profile heat sink offers efficient heat dissipation in a compact form factor, making it ideal for high-performance applications requiring reliable thermal regulation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HSS-C2540-SMT-TR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e SAME SKY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e COO not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tape and Reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for TO-263 package components\u003c\/li\u003e\n\u003cli\u003eLow profile surface mount design for space-constrained applications\u003c\/li\u003e\n\u003cli\u003eEfficient thermal performance with a thermal resistance of approximately 21.90°C\/W at natural convection and 4.00°C\/W with 400 LFM airflow at 1W dissipation\u003c\/li\u003e\n\u003cli\u003eManufactured from C1100 material with a tin-plated finish, 0.6 mm thickness, and weight of 8.9 g\u003c\/li\u003e\n\u003cli\u003eReel packaging with 150 units per reel for streamlined assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Thermal Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e19.38 x 25.4 x 11.43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance (Natural Convection @ 75°C)\u003c\/td\u003e\n\u003ctd\u003e21.90°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance (200 LFM airflow)\u003c\/td\u003e\n\u003ctd\u003e5.50°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance (400 LFM airflow)\u003c\/td\u003e\n\u003ctd\u003e4.00°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Dissipated Power\u003c\/td\u003e\n\u003ctd\u003e5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Temperature Rise Above Ambient (at 1W)\u003c\/td\u003e\n\u003ctd\u003e21.90°C (natural convection), 5.50°C (200 LFM), 4.00°C (400 LFM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Drawing \u0026amp; Packaging\u003c\/h3\u003e\n\u003cp\u003eReel packaging with a typical quantity of 150 pcs per reel. Material is C1100 with a tin-plated finish, providing durability and corrosion resistance. Mechanical dimensions and recommended copper pad layout are available in the datasheet.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=HSS-C2540-SMT-TR.pdf\u0026amp;path=%2fproduct%2fthermal-management%2fheat-sinks%2fstamped-heat-sinks%2fhss-c2540-smt-tr\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-3dmodel\u0026amp;label=HSS-C2540-SMT-TR.pdf\u0026amp;path=%2fproduct%2fresource%2f3dmodel%2fhss-c2540-smt-tr\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-pcbfootprint\u0026amp;label=HSS-C2540-SMT-TR.pdf\u0026amp;path=%2fproduct%2fresource%2fpcbfootprint%2fhss-c2540-smt-tr\"\u003ePCB Footprint\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CUID\/CUID-S-A0012913107\/CUID-S-A0012913229-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-06T11:28:03+05:30","created_at":"2025-08-06T11:28:03+05:30","vendor":"Waldom Electonics","type":"","tags":["43mm","SAME","STD_IMG","TO","WLDM"],"price":14691,"price_min":14691,"price_max":14691,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50554764820797,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HSS-C2540-SMT-TR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"HSS-C2540-SMT-TR","public_title":null,"options":["Default Title"],"price":14691,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"HSS-C2540-SMT-TR","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_7ce59991-7e0a-4a7e-91b5-53d22cfcd1bb.jpg?v=1754459883"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_7ce59991-7e0a-4a7e-91b5-53d22cfcd1bb.jpg?v=1754459883","options":["Title"],"media":[{"alt":null,"id":45695427117373,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_7ce59991-7e0a-4a7e-91b5-53d22cfcd1bb.jpg?v=1754459883"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_7ce59991-7e0a-4a7e-91b5-53d22cfcd1bb.jpg?v=1754459883","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHeat Sink Stamp TO-263 - HSS-C2540-SMT-TR\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic device's thermal management with the \u003cstrong\u003eSAME SKY HSS-C2540-SMT-TR\u003c\/strong\u003e heat sink, designed specifically for TO-263 package components. This surface-mount, low-profile heat sink offers efficient heat dissipation in a compact form factor, making it ideal for high-performance applications requiring reliable thermal regulation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HSS-C2540-SMT-TR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e SAME SKY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e COO not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tape and Reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for TO-263 package components\u003c\/li\u003e\n\u003cli\u003eLow profile surface mount design for space-constrained applications\u003c\/li\u003e\n\u003cli\u003eEfficient thermal performance with a thermal resistance of approximately 21.90°C\/W at natural convection and 4.00°C\/W with 400 LFM airflow at 1W dissipation\u003c\/li\u003e\n\u003cli\u003eManufactured from C1100 material with a tin-plated finish, 0.6 mm thickness, and weight of 8.9 g\u003c\/li\u003e\n\u003cli\u003eReel packaging with 150 units per reel for streamlined assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Thermal Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e19.38 x 25.4 x 11.43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance (Natural Convection @ 75°C)\u003c\/td\u003e\n\u003ctd\u003e21.90°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance (200 LFM airflow)\u003c\/td\u003e\n\u003ctd\u003e5.50°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Resistance (400 LFM airflow)\u003c\/td\u003e\n\u003ctd\u003e4.00°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Dissipated Power\u003c\/td\u003e\n\u003ctd\u003e5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatsink Temperature Rise Above Ambient (at 1W)\u003c\/td\u003e\n\u003ctd\u003e21.90°C (natural convection), 5.50°C (200 LFM), 4.00°C (400 LFM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Drawing \u0026amp; Packaging\u003c\/h3\u003e\n\u003cp\u003eReel packaging with a typical quantity of 150 pcs per reel. Material is C1100 with a tin-plated finish, providing durability and corrosion resistance. Mechanical dimensions and recommended copper pad layout are available in the datasheet.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=HSS-C2540-SMT-TR.pdf\u0026amp;path=%2fproduct%2fthermal-management%2fheat-sinks%2fstamped-heat-sinks%2fhss-c2540-smt-tr\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-3dmodel\u0026amp;label=HSS-C2540-SMT-TR.pdf\u0026amp;path=%2fproduct%2fresource%2f3dmodel%2fhss-c2540-smt-tr\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-pcbfootprint\u0026amp;label=HSS-C2540-SMT-TR.pdf\u0026amp;path=%2fproduct%2fresource%2fpcbfootprint%2fhss-c2540-smt-tr\"\u003ePCB Footprint\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CUID\/CUID-S-A0012913107\/CUID-S-A0012913229-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
