Digi-Key Electronics Datasheets for Heat Sinks

Heat sinks are thermally conductive, usually metallic components or devices that absorb and dissipate heat generated by electronic components such as computers. Common heat sink materials include aluminum, copper, and steel.
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Product Name Notes
Thermal - Heat Sinks -- 1528-1697-ND ALUM HEAT SINK FOR RASPBERRY PI
Thermal - Heat Sinks -- 1528-1693-ND ALUM HEATSINK FOR RASPBERRY PI
Thermal - Heat Sinks -- 1168-2211-ND CERAMIC HEATSINK
Thermal - Heat Sinks -- 294-1167-ND FAN AXIAL 26.6X20.9MM 5VDC 2510
Thermal - Heat Sinks -- 294-1168-ND FAN AXIAL 30.8X18.1MM 5VDC 2510
Thermal - Heat Sinks -- 294-1169-ND FAN AXIAL 34.6X19.8MM 5VDC 2510
Thermal - Heat Sinks -- 294-1170-ND FAN AXIAL 34.6X26.6MM 5VDC 2510
Thermal - Heat Sinks -- 294-1171-ND FAN AXIAL 39.6X19.8MM 5VDC 2510
Thermal - Heat Sinks -- 294-1172-ND FAN AXIAL 42.3X16.1MM 5VDC 2510
Thermal - Heat Sinks -- 259-1304-ND FAN CPU COOLER 38.2X7.9MM 12VDC
Thermal - Heat Sinks -- 1-1542002-1-ND HEAT SINK BGA 37.5MM 2FIN RADIAL
Thermal - Heat Sinks -- 1597-110991327-ND
Thermal - Heat Sinks -- 1597-110991328-ND
Thermal - Heat Sinks -- 1597-110991329-ND
HEAT SINK KIT FOR RASPBERRY PI 4
Thermal - Heat Sinks -- 102-4189-1-ND
Thermal - Heat Sinks -- 102-4189-2-ND
Thermal - Heat Sinks -- 102-4189-6-ND
HEAT SINK TO-263 COPPER
Thermal - Heat Sinks -- 102-4230-ND
Thermal - Heat Sinks -- 102-4232-ND
HEAT SINK, EXTRUSION, TO-218, 25
Thermal - Heat Sinks -- 102-4226-ND
Thermal - Heat Sinks -- 102-4228-ND
Thermal - Heat Sinks -- 102-4229-ND
Thermal - Heat Sinks -- 102-4234-ND
Thermal - Heat Sinks -- 102-4235-ND
Thermal - Heat Sinks -- 102-4236-ND
Thermal - Heat Sinks -- 102-4238-ND
Thermal - Heat Sinks -- 102-4239-ND
Thermal - Heat Sinks -- 102-4240-ND
HEAT SINK, EXTRUSION, TO-220, 25
Thermal - Heat Sinks -- 102-4237-ND HEAT SINK, EXTRUSION, TO-220, 50
Thermal - Heat Sinks -- 102-4233-ND HEAT SINK, EXTRUSION, TO-220,25.
Thermal - Heat Sinks -- 102-4227-ND HEAT SINK, EXTRUSION, TO-220/TO-
Thermal - Heat Sinks -- 102-4231-ND HEAT SINK, EXTRUSION,TO-218, 25.
Thermal - Heat Sinks -- 274-3AB-ND HEAT SINKS BOARD LEVEL PWR SEMI
Thermal - Heat Sinks -- 294-1039-ND HEATSINK .50"H BLACK TO-220
Thermal - Heat Sinks -- 1240-1022-ND HEATSINK 10P DIP
Thermal - Heat Sinks -- 259-1685-ND HEATSINK 27X27X18MM W/ADH
Thermal - Heat Sinks -- 259-1686-ND HEATSINK 35X35X20MM W/ADH
Thermal - Heat Sinks -- 1240-1023-ND HEATSINK 6P DIP
Thermal - Heat Sinks -- 1240-1021-ND HEATSINK 8P TO-3 15W
Thermal - Heat Sinks -- 294-1093-ND HEATSINK BOARD MNT BLACK TO-3
Thermal - Heat Sinks -- 294-1095-ND HEATSINK CAP .500"H BLACK O-3
Thermal - Heat Sinks -- 1168-2129-ND HEATSINK CER 12X12X10MM W/TAPE
Thermal - Heat Sinks -- 1168-2135-ND HEATSINK CER 12X12X10MM
Thermal - Heat Sinks -- 1168-2130-ND HEATSINK CER 20X20X6MM W/TAPE
Thermal - Heat Sinks -- 1168-2136-ND HEATSINK CER 20X20X6MM
Thermal - Heat Sinks -- 1168-2131-ND HEATSINK CER 30.5X30.5X6MM W/TAP
Thermal - Heat Sinks -- 1168-2137-ND HEATSINK CER 30.5X30.5X6MM
Thermal - Heat Sinks -- 1168-2132-ND HEATSINK CER 32X32X6MM W/TAPE
Thermal - Heat Sinks -- 1168-2138-ND HEATSINK CER 32X32X6MM
Thermal - Heat Sinks -- 1168-2133-ND HEATSINK CER 43X43X6MM W/TAPE
Thermal - Heat Sinks -- 1168-2139-ND HEATSINK CER 43X43X6MM
Thermal - Heat Sinks -- 1168-2134-ND HEATSINK CER 60X60X15MM W/TAPE
Thermal - Heat Sinks -- 1168-2140-ND HEATSINK CER 60X60X15MM
Thermal - Heat Sinks -- 294-1041-ND
Thermal - Heat Sinks -- 294-1048-ND
Thermal - Heat Sinks -- 294-1049-ND
Thermal - Heat Sinks -- 294-1115-ND
HEATSINK CLIP ON BLACK TO-220
Thermal - Heat Sinks -- 294-1097-ND HEATSINK CPU W/ADHESIVE .91"SQ
Thermal - Heat Sinks -- 294-1098-ND HEATSINK CPU W/ADHESIVE 1.01"SQ
Thermal - Heat Sinks -- 294-1109-ND HEATSINK CPU W/ADHESIVE 1.11"SQ
Thermal - Heat Sinks -- 294-1099-ND
Thermal - Heat Sinks -- 294-1110-ND
HEATSINK CPU W/ADHESIVE 1.21"SQ
Thermal - Heat Sinks -- 294-1100-ND HEATSINK CPU W/ADHESIVE 1.31"SQ
Thermal - Heat Sinks -- 294-1101-ND HEATSINK CPU W/ADHESIVE 1.41"SQ
Thermal - Heat Sinks -- 294-1102-ND HEATSINK CPU W/ADHESIVE 1.51"SQ
Thermal - Heat Sinks -- 294-1103-ND HEATSINK CPU W/ADHESIVE 1.61"SQ
Thermal - Heat Sinks -- 294-1111-ND HEATSINK CPU W/ADHESIVE 1.71"SQ
Thermal - Heat Sinks -- 294-1104-ND
Thermal - Heat Sinks -- 294-1112-ND
HEATSINK CPU W/ADHESIVE 1.81"SQ
Thermal - Heat Sinks -- 345-1012-ND HEATSINK DPAK SMT TIN PLATED
Thermal - Heat Sinks -- 294-1117-ND HEATSINK DUAL VERT BLACK TO-220
Thermal - Heat Sinks -- 1240-1028-ND HEATSINK FOR PA99
Thermal - Heat Sinks -- 1686-1001-ND HEATSINK FOR TE0600 SPRINGLOADED
Thermal - Heat Sinks -- 1686-1005-ND HEATSINK FOR TE0710 SPRINGLOADED
Thermal - Heat Sinks -- 1686-1004-ND HEATSINK FOR TE0712 SPRINGLOADED
Thermal - Heat Sinks -- 1686-1003-ND HEATSINK FOR TE0715 SPRINGLOADED
Thermal - Heat Sinks -- 1686-1002-ND HEATSINK FOR TE0720 SPRINGLOADED
Thermal - Heat Sinks -- 1686-1079-ND HEATSINK FOR TE0741 SPRINGLOADED
Thermal - Heat Sinks -- 294-1125-ND HEATSINK FORGED 27 X 27 X 12MM
Thermal - Heat Sinks -- 294-1130-ND HEATSINK FORGED 33 X 33 X 12MM
Thermal - Heat Sinks -- 294-1135-ND HEATSINK FORGED 38 X 38 X 12MM
Thermal - Heat Sinks -- 294-1146-ND
Thermal - Heat Sinks -- 294-1148-ND
Thermal - Heat Sinks -- 294-1150-ND
Thermal - Heat Sinks -- 294-1152-ND
Thermal - Heat Sinks -- 294-1154-ND
Thermal - Heat Sinks -- 294-1156-ND
Thermal - Heat Sinks -- 294-1158-ND
Thermal - Heat Sinks -- 294-1160-ND
Thermal - Heat Sinks -- 294-1162-ND
HEATSINK FORGED W/ADHESIVE TAPE
Thermal - Heat Sinks -- 294-1126-ND
Thermal - Heat Sinks -- 294-1131-ND
Thermal - Heat Sinks -- 294-1136-ND
HEATSINK FORGED W/THERMAL TAPE
Thermal - Heat Sinks -- 294-1128-ND
Thermal - Heat Sinks -- 294-1133-ND
Thermal - Heat Sinks -- 294-1138-ND
HEATSINK FORGED WITH MEDIUM CLIP
Thermal - Heat Sinks -- 294-1132-ND
Thermal - Heat Sinks -- 294-1137-ND
HEATSINK FORGED WITH SMALL CLIP
Thermal - Heat Sinks -- 294-1129-ND
Thermal - Heat Sinks -- 294-1134-ND
Thermal - Heat Sinks -- 294-1139-ND
HEATSINK FORGED WITH TALL CLIP
Thermal - Heat Sinks -- 102-1488-ND
Thermal - Heat Sinks -- 102-1489-ND
HEATSINK HALF BRICK ALUM BLACK
Thermal - Heat Sinks -- 294-1019-ND HEATSINK HORZ .50"H BLACK TO-220
Thermal - Heat Sinks -- 294-1013-ND HEATSINK HORZ .62"H BLACK TO-220
Thermal - Heat Sinks -- 294-1086-ND HEATSINK HORZ SIX BLACK TO-220
Thermal - Heat Sinks -- 294-1017-ND
Thermal - Heat Sinks -- 294-1040-ND
HEATSINK LOW PROFILE BLK TO-220
Thermal - Heat Sinks -- 294-1145-ND
Thermal - Heat Sinks -- 294-1147-ND
Thermal - Heat Sinks -- 294-1149-ND
Thermal - Heat Sinks -- 294-1151-ND
Thermal - Heat Sinks -- 294-1153-ND
Thermal - Heat Sinks -- 294-1155-ND
Thermal - Heat Sinks -- 294-1157-ND
Thermal - Heat Sinks -- 294-1159-ND
Thermal - Heat Sinks -- 294-1161-ND
HEATSINK LOW-PROFILE FORGED
Thermal - Heat Sinks -- 1240-1026-ND
Thermal - Heat Sinks -- 1240-1029-ND
HEATSINK OPEN FRAME
Thermal - Heat Sinks -- 294-1106-ND HEATSINK PRESS ON .25"H BLK TO-5
Thermal - Heat Sinks -- 294-1105-ND HEATSINK PRESS ON .50"H BLK TO-5
Thermal - Heat Sinks -- 294-1121-ND HEATSINK PRESS ON BLACK TO-5
Thermal - Heat Sinks -- 294-1036-ND
Thermal - Heat Sinks -- 294-1113-ND
HEATSINK PWR .75"H BLACK TO-220
Thermal - Heat Sinks -- 294-1088-ND HEATSINK PWR .90"H BLACK TO-3
Thermal - Heat Sinks -- 294-1089-ND HEATSINK PWR 1.0"H BLACK TO-3
Thermal - Heat Sinks -- 294-1092-ND HEATSINK PWR 1.25"H BLACK TO-3
Thermal - Heat Sinks -- 294-1080-ND
Thermal - Heat Sinks -- 294-1082-ND
Thermal - Heat Sinks -- 294-1083-ND
HEATSINK PWR DUAL BLACK TO-220
Thermal - Heat Sinks -- 294-1022-ND HEATSINK PWR HORZ 1.0"H TO-3
Thermal - Heat Sinks -- 294-1035-ND
Thermal - Heat Sinks -- 294-1067-ND
Thermal - Heat Sinks -- 294-1068-ND
HEATSINK PWR HORZ BLACK TO-220
Thermal - Heat Sinks -- 294-1124-ND HEATSINK PWR MED-HI BLACK TO-3
Thermal - Heat Sinks -- 294-1034-ND HEATSINK PWR VERT BLACK TO-220
Thermal - Heat Sinks -- 294-1024-ND
Thermal - Heat Sinks -- 294-1025-ND
Thermal - Heat Sinks -- 294-1026-ND
Thermal - Heat Sinks -- 294-1027-ND
Thermal - Heat Sinks -- 294-1029-ND
Thermal - Heat Sinks -- 294-1030-ND
Thermal - Heat Sinks -- 294-1031-ND
Thermal - Heat Sinks -- 294-1032-ND
HEATSINK PWR W/PINS BLACK TO-220
Thermal - Heat Sinks -- 1240-1027-ND HEATSINK SIP 1.33C/W
Thermal - Heat Sinks -- 1240-1025-ND HEATSINK SIP
Thermal - Heat Sinks -- 102-4169-ND
Thermal - Heat Sinks -- 102-4170-ND
HEATSINK TO-220 2.3W ALUMINUM
Thermal - Heat Sinks -- 102-4175-ND
Thermal - Heat Sinks -- 102-4176-ND
Thermal - Heat Sinks -- 102-4188-ND
HEATSINK TO-220 2.6W ALUMINUM
Thermal - Heat Sinks -- 102-4177-ND HEATSINK TO-220 2.7W ALUMINUM
Thermal - Heat Sinks -- 102-4178-ND
Thermal - Heat Sinks -- 102-4179-ND
Thermal - Heat Sinks -- 102-4180-ND
Thermal - Heat Sinks -- 102-4181-ND
Thermal - Heat Sinks -- 102-4186-ND
Thermal - Heat Sinks -- 102-4187-ND
HEATSINK TO-220 2.9W ALUMINUM
Thermal - Heat Sinks -- 102-4171-ND
Thermal - Heat Sinks -- 102-4172-ND
HEATSINK TO-220 4.1W ALUMINUM
Thermal - Heat Sinks -- 102-4182-ND
Thermal - Heat Sinks -- 102-4183-ND
HEATSINK TO-220 4.2W ALUMINUM
Thermal - Heat Sinks -- 102-4191-ND HEATSINK TO-220 4.6W ALUMINUM
Thermal - Heat Sinks -- 102-4173-ND
Thermal - Heat Sinks -- 102-4174-ND
HEATSINK TO-220 4.7W ALUMINUM
Thermal - Heat Sinks -- 102-4190-ND HEATSINK TO-220 4.8W ALUMINUM
Thermal - Heat Sinks -- 102-4167-ND
Thermal - Heat Sinks -- 102-4168-ND
HEATSINK TO-220 4W ALUMINUM
Thermal - Heat Sinks -- 102-4184-ND
Thermal - Heat Sinks -- 102-4185-ND
HEATSINK TO-220 5.1W ALUMINUM
Thermal - Heat Sinks -- 102-4193-ND HEATSINK TO-220 6.5W ALUMINUM
Thermal - Heat Sinks -- 102-4192-ND HEATSINK TO-220 6.8W ALUMINUM
Thermal - Heat Sinks -- 345-1025-ND HEATSINK TO-220 BOLT-ON BLK
Thermal - Heat Sinks -- 345-1016-ND
Thermal - Heat Sinks -- 345-1017-ND
HEATSINK TO-220 CLIP-ON BLK
Thermal - Heat Sinks -- 345-1021-ND HEATSINK TO-220 DUAL MNT BLK
Thermal - Heat Sinks -- 345-1022-ND
Thermal - Heat Sinks -- 345-1023-ND
HEATSINK TO-220 LOW HEIGHT BLK
Thermal - Heat Sinks -- 345-1026-ND
Thermal - Heat Sinks -- 345-1028-ND
HEATSINK TO-220 VERT MT BLK 1"
Thermal - Heat Sinks -- 345-1027-ND HEATSINK TO-220 VERT MT BLK 2.0"
Thermal - Heat Sinks -- 345-1018-ND HEATSINK TO-220 VERT W/TABS BLK
Thermal - Heat Sinks -- 345-1019-ND
Thermal - Heat Sinks -- 345-1020-ND
HEATSINK TO-220 VERT/HORZ BLK
Thermal - Heat Sinks -- 345-1024-ND HEATSINK TO-220/202 VERT W/TABS
Thermal - Heat Sinks -- 345-1013-ND HEATSINK TO-5 EPOXY INSUL BLK
Thermal - Heat Sinks -- 294-1085-ND HEATSINK TRIPLE BLACK TO-220
Thermal - Heat Sinks -- 294-1114-ND HEATSINK V/H W/TABS NICKL TO-220
Thermal - Heat Sinks -- 294-1011-ND HEATSINK VERT .375"H BLK TO-220
Thermal - Heat Sinks -- 294-1042-ND HEATSINK VERT .50"H BLK TO-220
Thermal - Heat Sinks -- 294-1107-ND HEATSINK VERT HORZ TO-220
Thermal - Heat Sinks -- 294-1108-ND HEATSINK VERT HORZ W/TABS TO-220
Thermal - Heat Sinks -- 294-1015-ND
Thermal - Heat Sinks -- 294-1045-ND
HEATSINK VERT W/TABS BLK TO-220
Thermal - Heat Sinks -- 1240-1024-ND HEATSINK WAKEFIELD 232-200AB
Thermal - Heat Sinks -- 1168-1386-ND
Thermal - Heat Sinks -- 1168-1387-ND
Thermal - Heat Sinks -- 1168-1388-ND
IR HEAT SPREADER/EMITTER W/ADH
Thermal - Heat Sinks -- 1528-1698-ND MINI ALUMINUM HEAT SINK FOR RASP
Thermal - Heat Sinks -- 1168-2072-ND PH3 101.6X25.4X0.21MM
Thermal - Heat Sinks -- 1168-2073-ND PH3 101.6X38.1X0.21MM
Thermal - Heat Sinks -- 1168-2068-ND PH3 50.8X12.07X0.21MM
Thermal - Heat Sinks -- 1168-2085-ND PH3 76.2X12.07X0.21MM
Thermal - Heat Sinks -- 1168-2070-ND PH3 76.2X19.1X0.21MM
Thermal - Heat Sinks -- 1168-2071-ND PH3 76.2X25.4X0.21MM
Thermal - Heat Sinks -- 1168-2078-ND PH3N NANO 101.6X25.4X0.062MM
Thermal - Heat Sinks -- 1168-2084-ND PH3N NANO 101.6X25.4X0.07MM
Thermal - Heat Sinks -- 1168-2079-ND PH3N NANO 101.6X38.1X0.062MM
Thermal - Heat Sinks -- 1168-2069-ND PH3N NANO 101.6X38.1X0.07MM
Thermal - Heat Sinks -- 1168-2074-ND PH3N NANO 50.8X12.07X0.062MM
Thermal - Heat Sinks -- 1168-2080-ND PH3N NANO 50.8X12.07X0.07MM
Thermal - Heat Sinks -- 1168-2075-ND PH3N NANO 76.2X12.07X0.062MM
Thermal - Heat Sinks -- 1168-2081-ND PH3N NANO 76.2X12.07X0.07MM
Thermal - Heat Sinks -- 1168-2076-ND PH3N NANO 76.2X19.1X0.062MM
Thermal - Heat Sinks -- 1168-2082-ND PH3N NANO 76.2X19.1X0.07MM
Thermal - Heat Sinks -- 1168-2077-ND PH3N NANO 76.2X25.4X0.062MM
Thermal - Heat Sinks -- 1168-2083-ND PH3N NANO 76.2X25.4X0.07MM
Thermal - Heat Sinks -- 1738-1008-ND PURE COPPER HEATSINK PACK OF 5 (
Thermal - Heat Sinks -- 259-1681-ND PUSHPIN HEATSINK 19X37X10MM
Thermal - Heat Sinks -- 259-1680-ND PUSHPIN HEATSINK 31X31X10MM
Thermal - Heat Sinks -- 259-1684-ND PUSHPIN HEATSINK 43X43X10MM
Thermal - Heat Sinks -- 1597-1551-ND RASPBERRY PI COOLING DUAL FAN
Thermal - Heat Sinks -- 1738-1006-ND RASPBERRY PI COPPER HEATSINK
Thermal - Heat Sinks -- 1738-1379-ND RASPBERRY PI HEATSINK PACK
Thermal - Heat Sinks -- 1738-1380-ND RASPBERRY PI PURE COPPER HEATSIN
Thermal - Heat Sinks -- 1597-1661-ND RASPERRY PI COPPER HEATSINK KIT
Thermal - Heat Sinks -- 2100-20188-ND SILENTSTEPSTICK HEATSINK 9 X 9 X
Thermal - Heat Sinks -- 294-1119-ND
Thermal - Heat Sinks -- 294-1123-ND
THERMAL LINK PRESS ON BLACK TO-1
Thermal - Heat Sinks -- 294-1173-ND THERMAL LINK PRESS ON BLK TO-18
Thermal - Heat Sinks -- 294-1141-ND THERMAL LINK PRESS ON NICKEL TO-
Thermal - Heat Sinks -- 294-1120-ND THERMAL LINK PRESSON BLK TO-5
Thermal - Heat Sinks -- 294-1142-ND THERMAL LINK PRESSON NKL TO-5
Thermal - Heat Sinks -- 294-1004-ND
Thermal - Heat Sinks -- 294-1140-ND
THERMAL LINK PRESSON TO-18
Thermal - Heat Sinks -- 294-1122-ND
Thermal - Heat Sinks -- 294-1144-ND
THERMAL LINK PRESSON TO-5
Thermal - Heat Sinks -- 294-1118-ND THERMAL LINKPRESSON WO/HRDWR TO8
Thermal - Heat Sinks -- 320105B00000G-ND
Thermal - Heat Sinks -- 325705B00000G-ND
TO-5 PUSH-ON HEATSINK 6.35MM
Thermal - Heat Sinks -- 1168-1967-ND
Thermal - Heat Sinks -- 1168-1968-ND
XL25 CERAMIC 10X10MM W/LI98C ADH
Thermal - Heat Sinks -- 1168-1969-ND
Thermal - Heat Sinks -- 1168-1970-ND
XL25 CERAMIC 20X20MM W/LI98C ADH
Thermal - Heat Sinks -- 1168-1966-ND XL25 CERAMIC 30X30MM W/LI98C ADH
Thermal - Heat Sinks -- 1168-1620-ND XL25 CERAMIC BOARD 10X10X2MM
Thermal - Heat Sinks -- 1168-1618-ND XL25 CERAMIC BOARD 20X20X2MM
Thermal - Heat Sinks -- 1168-1616-ND XL25 CERAMIC BOARD 30X30X2MM
Thermal - Heat Sinks -- 1168-1657-ND XL25 CERAMIC BOARD 40X40X2MM
Thermal - Heat Sinks -- 1168-1638-ND XL25 CERAMIC BOARD 40X40X3MM

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