As an Amazon Associate, we earn from qualifying purchases. HSS-B20-043H-01 CUI Devices | Fans, Thermal Management | DigiKey CUI Devices . HSS-B20-043H-01 Attributes Brand name, Manufacturer name, Manufacturer, Attribute01CUI Devices Attribute00Fans, Thermal Management Attribute02HSS Attribute03, packagingBox Attribute04Active Attribute05Board Level, Vertical Attribute06TO-220 Attribute07PC Pin Attribute08Rectangular, Angled Fins Attribute090.211" (5.35mm) Attribute100.874" (22.20mm) Attribute11- Attribute121.250" (31.75mm) Attribute132.9W @ 75?C Attribute148.18?C/W @ 200 LFM Attribute1526.13?C/W Attribute16Aluminum Attribute17Black Anodized Attribute18HSS-B20 AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Type AttributeKey06Package Cooled AttributeKey07Attachment Method AttributeKey08Shape AttributeKey09, length_AttribLength AttributeKey10, width_AttribWidth AttributeKey11Diameter AttributeKey12, height_AttribFin Height AttributeKey13Power Dissipation @ Temperature Rise AttributeKey14Thermal Resistance @ Forced Air Flow AttributeKey15Thermal Resistance @ Natural AttributeKey16Material AttributeKey17Material Finish AttributeKey18Base Product Number DimensionUnitinch Extra Product NameHSS-B20-043H-01 CUI Devices | Fans, Thermal Management | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 height1.25 length0.211 MPNHSS-B20-043H-01 SKU7056318 snippetHeat Sink TO-220 Aluminum 2.9W @ 75?C Board Level, Vertical tierMinQty11,000 tierPrice10.39542 width0.874 Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key7056318111000 @ $0.40