STA540<\/a>.<\/p>\n\n**We cannot accept requests, returns, exchanges, provide documentation, or provide support on any aspect of these boards. **<\/p>\n\n
Documents:<\/strong><\/p>\n\n\n- Datasheet<\/a><\/li>\n<\/ul>","description_markdown":"**Replacement:** None. We're all out of these heatsinks. This page is for reference only.\n\nThis beefy heatsink is designed to dissipate a lot of heat! The 6400BG heatsink fits TO-220, TO-218, and TO-247.\n\n**Note:** These heatsinks are a bit different from the datasheet. All dimensions are accurate except for the width of the channels. They are 17.25mm wide. They work well for TO-220 ICs but not for the [STA540](http:\/\/www.sparkfun.com\/products\/9557).\n\n**We cannot accept requests, returns, exchanges, provide documentation, or provide support on any aspect of these boards. **\n\n**Documents:**\n\n* [Datasheet](http:\/\/www.sparkfun.com\/datasheets\/Prototyping\/General\/PRT-09576-6400BG.pdf)\n\n","date_published":"2011-12-29 15:26:24-07","price":2.95,"qty_price":{"1":2.95},"in_stock":false,"backorder_allowed":false,"is_rohs_compliant":true,"is_export_controlled":false,"is_oshw":false,"in_eagle_library":false,"in_fritzing_library":false,"sparkfun_original":false,"hstariff":"84733020","pack_length":"42mm","pack_width":"25mm","pack_height":"68mm","packed_weight":"0.2204lbs","ascii_art":"\n\n\n\n ..\n .,,... .\n .','',:clcclc,\n .,,'';cdO0kxkOko,,c;\n ';'',:lx0Oxx0KXXXkocc,\n .,,',;lxO0kxkKXXNKkdlllc'\n .';'';cok0Oxx0KXNX0kkOkxdll.\n .,,',;lxO0kxOKXNNXOk0KKK000kc. .\n .';'';:ok0Okx0KXNN0OOKXKKKKKOdxKXkc. .;c'\n .,;',:lxO0kxOKXNNXOO0XXXXXXKkxOXXXXXXXKd;. 'cx0k, ';\n .,;',;cok0Okx0KXNN0O0XXXXXXX0kkKXXXXXXXXXXXXXOc;okXNKkkddo ..\n .;;',:lxO0OxOKXNNXOOKXXXXXXX0kOXXXXXXXXXXXXXXXKxx0NNK0OkkOxdOl;cc,\n .,:,,;cok00kx0KXNNKOOXXXXXXXX0O0XXXXXXXXXXXXXXXKxkKNNK00kk0kkKXX0o'\n .;;',:ldOKOkkKXXNX0O0XXXXXXXKOOKXXXXXXXXXXXXXXX0xkXNX00OkkOkOXXX0xdxoc,\n .':,,;cok00kkOKXNNKOOKXXXXXXX000XXXXXXXXXXXXXXXXkkONNX00OkOOk0XXXOxkXX0x;.\n .;;,,:lxOKOkkKXNNN0O0XXXXXXXX00XXXXXXXXXXXXXXXXKkkKNNK00kk0kkKXXKkd0NNKd,\n .,:,,;cok00kxOKXNNXOOKXXXXXXXK00XXXXXXXXXXXXXXXX0kkXNXK00kk0kOXNXKxxKNN0d:;,.\n .;:,,:ldOKOkk0XXNNKO0XXXXXXXX00KXXXXXXXXXXXXXXXXOkONNX00OkO0k0XNX0xkKNNOo:;;,,,'\n .':,,;cok00OkOKXNNX00KXXXXXXXK00XXXXXXXXXXXXXXXXKkkKNNK00OO0OO0XXXOxOXNXkl::;;,,,.\n .;;,;:ldOKOkkKXXNNKO0XXNXXXXX00KXXXXXXXXXXXXXXXX0kOXNNK00kO0kOXNXKkx0NNKxcc:;;,,,,,.\n .;;:ox00kkOKXNNX0O0XXXNXXXX00KXXXXXXXXXXXXXXXXOk0NNXK00kO0kOXNXKxxKNNKdc::;;,,;;,'',.\n .lO0kkk0XXNNXOOKXNXXXXXK00XXXXXXXXXXXXXXXXKkkKNNX00Ok0Ok0XNX0xkXNN0oc::;;;,;;,'','\n .d0kKOxXXNN0O0XXXXXXXX00KXXXXXXXXXXNXXXXXOxkXNNK00kk0OOKNXXOxOXNNOoc::;;;,;;,'','\n ;OXOkdON0xKXXXXXXXK00XXXXXXXXXXXXXKKKKkk0NNXK0OkO0OOXNXKkx0NNXklc::;;;;;;'',,.\n cK0dokkdXXXXXXK0KXXXXXXXXXXXXXXNX0xkXNNKK0Ok00k0XNX0xxKNNKdcc:;;;;;;,'',,.\n ;xxdooddXXXX00KXXXXXXXXXXXXNXNXOxONNNK00kk0OOKXXX0xkXNN0dc::;;;;;;,'',,.\n ;dxxxooxxxKK00XXXXXXXXXXXXXXNXXkk0NNXKK0kO0OOKNXXkxOXNNOoc::;;;,;;,,';'.\n ..,coO0kxOKXXXXXXXXXXXXXXXXKkkKNNXK0OOO0O0XNXKkx0NNXklc::;;;;;;,,,;'\n .,;cdoddxOk0XXXXXXXXXXXXXOkONNNK00kk0OOKNXX0xkXNNKxcc:::;;;;;,,,,.\n .:;;;coddd0K0kk0XXXXXXXXXKoKNXK00kO0OOXNXXOxOXNN0dcc:::;;;;;,,,,.\n ,ooldkKXXX0xk0XXXXXXXdOK0xxO0O0XNXKkx0NNNOocc:::;;;;,,,;,.\n ....:kKK0xdoollx0XXXXddxddOO0XXX0xxKNNXklcc:::;;;;,,,;,.\n .ll;,,,,'''',:d0KkoodddkxkkkOXNN0xlc::::;;;;,,,;'.\n ....;oddoddxKNNNNNOocc::::;;;;,,,;'\n :oolokkkO00Oocc::::;;:;,,,;.\n ,,.;dOOxdolcc::::;::;,,;,.\n ;loddOkolcc:::;;::;,,;,.\n :kkodxKKdc::;;:;,,,;'.\n ...l0Okocc::;,,,;'\n ox:c;;;,,;,.\n ;:,;,.\n .'\n\n\n\n","ascii_art_url":"https:\/\/www.sparkfun.com\/products\/11035\/images.txt","categories":[{"53":"Prototyping"}],"quantity":0,"images":[{"58":"https:\/\/cdn.sparkfun.com\/r\/58-58\/assets\/parts\/6\/3\/7\/8\/11035-01a.jpg","92":"https:\/\/cdn.sparkfun.com\/r\/92-92\/assets\/parts\/6\/3\/7\/8\/11035-01a.jpg","188":"https:\/\/cdn.sparkfun.com\/r\/188-188\/assets\/parts\/6\/3\/7\/8\/11035-01a.jpg","600":"https:\/\/cdn.sparkfun.com\/\/assets\/parts\/6\/3\/7\/8\/11035-01a.jpg"},{"58":"https:\/\/cdn.sparkfun.com\/r\/58-58\/assets\/parts\/6\/3\/7\/8\/11035-02a.jpg","92":"https:\/\/cdn.sparkfun.com\/r\/92-92\/assets\/parts\/6\/3\/7\/8\/11035-02a.jpg","188":"https:\/\/cdn.sparkfun.com\/r\/188-188\/assets\/parts\/6\/3\/7\/8\/11035-02a.jpg","600":"https:\/\/cdn.sparkfun.com\/\/assets\/parts\/6\/3\/7\/8\/11035-02a.jpg"},{"58":"https:\/\/cdn.sparkfun.com\/r\/58-58\/assets\/parts\/6\/3\/7\/8\/11035-03a.jpg","92":"https:\/\/cdn.sparkfun.com\/r\/92-92\/assets\/parts\/6\/3\/7\/8\/11035-03a.jpg","188":"https:\/\/cdn.sparkfun.com\/r\/188-188\/assets\/parts\/6\/3\/7\/8\/11035-03a.jpg","600":"https:\/\/cdn.sparkfun.com\/\/assets\/parts\/6\/3\/7\/8\/11035-03a.jpg"}],"related_products":[9612,11510,9599,121,9540,9576,9557,9479]}