ManufacturerSeriesPart StatusTypePackage CooledAttachment MethodShapeLengthWidthDiameterHeight Off Base (Height of Fin)Power Dissipation @ Temperature RiseThermal Resistance @ Forced Air FlowThermal Resistance @ NaturalMaterialMaterial Finish
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Series
Part Status
Type
Package Cooled
Attachment Method
Shape
Length
Width
Diameter
Height Off Base (Height ...
Power Dissipation ...
Thermal Resistance ...
Thermal Resistance ...
Material
Material Finish
658-25ABT3
658-25ABT3
1+2.20588
10+2.14314
25+2.08549
50+1.96941
100+1.85363
Increments of 1
Leadtime
2-3 weeks
Wakefield-VetteHEATSINK CPU 28MM SQ BLK W/TAPE658ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Pin Fins1.100" (27.94mm)1.100" (27.94mm)-0.250" (6.35mm)2W @ 40°C5°C/W @ 500 LFM-AluminumBlack Anodized
DA-T268-101E
DA-T268-101E
1+2.12745
10+2.06765
25+2.01176
50+1.9
100+1.78824
Increments of 1
Leadtime
2-3 weeks
OhmiteHEATSINK FOR TO-268 BLACKDActiveTop MountTO-268Solderable FeetRectangular, Fins0.500" (12.70mm)1.220" (30.99mm)-0.400" (10.16mm)5W @ 35°C6°C/W @ 600 LFM-AluminumBlack Anodized
ATS-PCBT1089
ATS-PCBT1089
1+1.94118
10+1.88725
25+1.83608
50+1.73392
100+1.63196
Increments of 1
Leadtime
2-3 weeks
Advanced Thermal Solutions Inc.HEATSINK TO-3 BLACK-ActiveBoard LevelTO-3Bolt OnSquare, Fins2.520" (64.00mm)2.520" (64.00mm)-0.917" (23.30mm)-2.6°C/W @ 200 LFM6°C/WAluminumBlack Anodized
3082
3082
1+1.91176
Increments of 1
Leadtime
2-3 weeks
Adafruit Industries LLCALUMINIUM HEATSINK FOR RASPBERRY-ActiveTop MountRaspberry PiThermal Tape, Adhesive (Included)Square0.600" (15.24mm)0.600" (15.24mm)-0.600" (15.24mm)---Aluminum-
529901B02500G
529901B02500G
1+1.80392
10+1.71373
25+1.66863
50+1.62373
100+1.53343
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyHEATSINK TO-218 SOLDER PIN-ActiveBoard Level, VerticalTO-218Bolt On and PC PinRectangular, Fins2.000" (50.80mm)1.650" (41.91mm)-1.000" (25.40mm)12W @ 50°C1.0°C/W @ 800 LFM4.5°C/WAluminumBlack Anodized
534302B03553G
534302B03553G
1+1.76471
10+1.67843
25+1.63412
50+1.59
100+1.50167
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyHEATSINK TO-220 W/TAB-KOOLCLIP-ActiveBoard Level, VerticalTO-220Clip and PC PinRectangular, Fins2.000" (50.80mm)1.380" (35.05mm)-0.480" (12.19mm)6W @ 60°C5.0°C/W @ 200 LFM10.4°C/WAluminumBlack Anodized
531202B02100G
531202B02100G
1+1.7451
10+1.66078
25+1.61686
50+1.57314
100+1.48578
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyHEATSINK TO-220 SOLDERPIN 50.8MM-ActiveBoard Level, VerticalTO-220, TO-202Bolt On and PC PinRectangular, Fins2.000" (50.80mm)1.375" (34.93mm)-0.500" (12.70mm)8W @ 60°C4°C/W @ 600 LFM7.5°C/WAluminumBlack Anodized
320105B00000G
320105B00000G
1+1.67647
10+1.59314
25+1.55137
50+1.50961
100+1.42569
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyTO-5 PUSH-ON HEATSINK 6.35MM-ActiveBoard LevelTO-5Press FitCylindrical--0.318" (8.07mm) ID, 0.500" (12.70mm) OD0.250" (6.35mm)0.6W @ 40°C35°C/W @ 200 LFM63°C/WAluminumBlack Anodized
BDN09-3CB
BDN09-3CB
1+1.66667
10+1.58333
25+1.54157
50+1.5
100+1.41667
Increments of 1
Leadtime
2-3 weeks
CTS Thermal Management ProductsHEATSINK CPU .91"" SQBDNActiveTop MountAssorted (BGA, LGA, CPU, ASIC...)Thermal Tape, Adhesive (Not Included)Square, Pin Fins0.910" (23.11mm)0.910" (23.11mm)-0.355" (9.02mm)-9.6°C/W @ 400 LFM26.9°C/WAluminumBlack Anodized
DV-T268-301E-TR-2
DV-T268-301E-TR
1+2.17647
10+2.11471
25+2.05765
50+1.94333
100+1.82902
Increments of 1
Leadtime
2-3 weeks
OhmiteHEATSINK FOR TO-268DActiveTop MountTO-268Solderable FeetRectangular, Fins0.500" (12.70mm)1.580" (40.13mm)-0.460" (11.68mm)7W @ 35°C4°C/W @ 700 LFM-AluminumDegreased
DV-T268-301E-TR-1
DV-T268-301E-TR
1+2.17647
10+2.11471
25+2.05765
50+1.94333
100+1.82902
Increments of 1
Leadtime
2-3 weeks
OhmiteHEATSINK FOR TO-268DActiveTop MountTO-268Solderable FeetRectangular, Fins0.500" (12.70mm)1.580" (40.13mm)-0.460" (11.68mm)7W @ 35°C4°C/W @ 700 LFM-AluminumDegreased
DV-T268-301E-TR
DV-T268-301E-TR
200+1.66275
400+1.55882
600+1.50686
1000+1.35098
5000+1.325
Increments of 200
Leadtime
2-3 weeks
OhmiteHEATSINK FOR TO-268DActiveTop MountTO-268Solderable FeetRectangular, Fins0.500" (12.70mm)1.580" (40.13mm)-0.460" (11.68mm)7W @ 35°C4°C/W @ 700 LFM-AluminumDegreased
533802B02500G
533802B02500G
1+1.64706
10+1.56765
25+1.52667
50+1.48529
100+1.40275
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyBOARD LEVEL HEAT SINK-ActiveBoard Level, VerticalTO-220PC PinRectangular, Fins1.000" (25.40mm)1.375" (34.93mm)-0.500" (12.70mm)3W @ 50°C4°C/W @ 700 LFM13°C/WAluminumBlack Anodized
593101B03600G
593101B03600G
1+1.63725
10+1.55392
25+1.51294
50+1.47216
100+1.39039
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyHEATSINK TO-218/TO-247 TAB-ActiveBoard Level, VerticalTO-218, TO-247Bolt On and PC PinRectangular, Fins1.640" (41.66mm)1.700" (43.18mm)-0.500" (12.70mm)6W @ 50°C4°C/W @ 300 LFM8.6°C/WAluminumBlack Anodized
V7466Y
V7466Y
1+1.28431
10+1.11176
25+1.05098
50+1.00588
100+0.965686
Increments of 1
Leadtime
2-3 weeks
Assmann WSW ComponentsHEATSINK ALUM ANOD-ActiveBoard Level, VerticalSOT-32, TO-220, TOP-3Bolt On and PC PinRectangular, Fins2.000" (50.80mm)1.772" (45.00mm)-0.500" (12.70mm)--6.2°C/WAluminumBlack Anodized
V5229Y
V5229Y
1+1.28431
10+1.10882
25+1.05098
50+1.00255
100+0.958922
Increments of 1
Leadtime
2-3 weeks
Assmann WSW ComponentsHEATSINK ALUM ANOD W/PIN TO-220-ActiveBoard Level, VerticalTO-220Bolt On and PC PinRectangular, Fins1.969" (50.00mm)1.260" (32.00mm)-0.551" (14.00mm)--8.5°C/WAluminumBlack Anodized
7128DG
7128DG
1+1.21569
10+1.15294
25+1.12275
50+1.09235
100+1.03176
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyBOARD LEVEL HEATSINK .375""TO-220-ActiveBoard Level, VerticalTO-220Clip and PC PinRectangular, Fins1.100" (27.94mm)0.866" (22.00mm)-0.375" (9.52mm)1.5W @ 40°C10.0°C/W @ 200 LFM19.2°C/WCopperTin
695-1B
695-1B
1+1.20588
10+1.14804
25+1.11725
50+1.08725
100+1.02686
Increments of 1
Leadtime
2-3 weeks
Wakefield-VetteHEATSINK FOR STUD MT DIODE BLACK695ActiveBoard LevelStud Mounted DiodeBolt On---0.625" (15.88mm) ID, 1.330" (33.78mm) OD0.530" (13.46mm)4W @ 72°C5.2°C/W @ 400 LFM18°C/WAluminumBlack Anodized
PA1-1CB
PA1-1CB
1+1.04902
10+0.995098
25+0.968627
50+0.942353
100+0.89
Increments of 1
Leadtime
2-3 weeks
CTS Thermal Management ProductsHEATSINK .50""H BLACK TO-220PA1ActiveBoard LevelTO-126, TO-127, TO-220Bolt OnRectangular, Fins0.710" (18.03mm)1.000" (25.40mm)-0.500" (12.70mm)--28.8°C/WAluminumBlack Anodized
7142DG
7142DG
1+1.01961
10+0.967647
25+0.941961
50+0.916667
100+0.865686
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyHEATSINK TO-220 TIN CLIP-ON 21MM-ActiveBoard LevelTO-220Clip and Board LocksRectangular, Fins0.780" (19.81mm)0.520" (13.21mm)-0.515" (13.08mm)1W @ 30°C8.0°C/W @ 400 LFM20.3°C/WCopperTin
590302B03600G
590302B03600G
1+1.01961
10+0.968627
25+0.92
50+0.895882
100+0.883824
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyHEATSINK TO-220 CLIP-ON BLACK-ActiveBoard Level, VerticalTO-220Bolt On and PC PinRectangular, Fins1.675" (42.55mm)1.000" (25.40mm)-1.000" (25.40mm)4W @ 40°C4°C/W @ 300 LFM11.2°C/WAluminumBlack Anodized
7141DG
7141DG
1+1.01961
10+0.967647
25+0.941961
50+0.916667
100+0.865686
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyBOARD LEVEL HEATSINK .515""TO-220-ActiveBoard Level, VerticalTO-220Clip and PC PinRectangular, Fins0.780" (19.81mm)0.520" (13.21mm)-0.515" (13.08mm)1W @ 30°C10.0°C/W @ 200 LFM20.3°C/WCopperTin
573902B00000G
573902B00000G
1+1.0098
10+0.959804
25+0.912157
50+0.888235
100+0.876176
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyHEATSINK TO-220 BLACK CLIP-ON-ActiveBoard LevelTO-220ClipRectangular, Fins1.500" (38.10mm)0.500" (12.70mm)-0.500" (12.70mm)3W @ 60°C7.0°C/W @ 200 LFM18.8°C/WAluminumBlack Anodized
6238B-MTG
6238B-MTG
1+1.0098
10+0.962745
25+0.914118
50+0.890196
100+0.878137
Increments of 1
Leadtime
2-3 weeks
Aavid ThermalloyBOARD LEVEL HEATSINK .61"" TO-220-ActiveBoard Level, VerticalTO-220Clip and PC PinRectangular, Fins1.159" (29.44mm)1.005" (25.53mm)-0.610" (15.49mm)2W @ 40°C6°C/W @ 600 LFM13.6°C/WAluminumBlack Anodized
ATS-PCB1047
ATS-PCB1047
1+0.990196
10+0.940196
25+0.892941
50+0.869412
100+0.857745
Increments of 1
Leadtime
2-3 weeks
Advanced Thermal Solutions Inc.HEATSINK TO-218/TO-247 W/TAB-ActiveBoard Level, VerticalTO-218, TO-247Bolt On and Board MountsRectangular1.819" (46.20mm)2.01" (51.00mm)-0.748" (19.00mm)-2.4°C/W @ 200 LFM8°C/WAluminumBlack Anodized