Heat Sinks

Results: 4
Manufacturer
Assmann WSW ComponentsBoyd Laconia, LLCWakefield-Vette
Series
-Mountain
Packaging
BoxBulk
Type
Board Level, VerticalTop Mount
Package Cooled
TO-218, TO-220, TO-247, MultiwattTO-220TO-247, TO-264TO-252 (DPak)
Attachment Method
Bolt On and PC PinClipSMD Pad
Length
0.320" (8.13mm)1.060" (26.92mm)1.650" (41.91mm)2.500" (63.50mm)
Width
0.790" (20.07mm)1.000" (25.40mm)1.650" (41.91mm)1.740" (44.20mm)
Fin Height
0.390" (9.91mm)1.000" (25.40mm)1.555" (39.50mm)2.500" (63.50mm)
Power Dissipation @ Temperature Rise
4.0W @ 20°C20.0W @ 60°C-
Thermal Resistance @ Forced Air Flow
1.50°C/W @ 400 LFM2.00°C/W @ 300 LFM-
Thermal Resistance @ Natural
2.60°C/W2.70°C/W25.00°C/W-
Material
AluminumCopper
Material Finish
Black AnodizedTin
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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of 4
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Package Cooled
Attachment Method
Shape
Length
Width
Diameter
Fin Height
Power Dissipation @ Temperature Rise
Thermal Resistance @ Forced Air Flow
Thermal Resistance @ Natural
Material
Material Finish
530002B02500(G)
530002B02500G
HEATSINK TO-220 POWER W/PINS BK
Boyd Laconia, LLC
2,514
In Stock
1 : ¥17.90000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
2.500" (63.50mm)
1.650" (41.91mm)
-
1.000" (25.40mm)
20.0W @ 60°C
2.00°C/W @ 300 LFM
2.60°C/W
Aluminum
Black Anodized
6400BG
6400BG
BOARD LEVEL HEAT SINK
Boyd Laconia, LLC
2,531
In Stock
1 : ¥27.58000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-218, TO-220, TO-247, Multiwatt
Bolt On and PC Pin
Rectangular, Fins
1.650" (41.91mm)
1.000" (25.40mm)
-
2.500" (63.50mm)
4.0W @ 20°C
1.50°C/W @ 400 LFM
2.70°C/W
Aluminum
Black Anodized
MTN-264-27
MTN-264-27
HEATSINK TO-247/TO-264 W/CLIP
Wakefield-Vette
3,998
In Stock
1 : ¥47.04000
Box
Box
Active
Top Mount
TO-247, TO-264
Clip
Rectangular, Fins
1.060" (26.92mm)
1.740" (44.20mm)
-
1.555" (39.50mm)
-
-
-
Aluminum
Black Anodized
V-1100-SMD/B-L
V-1100-SMD/B-L
HEAT SINK COPPER DPAK TO-252
Assmann WSW Components
0
In Stock
Check Lead Time
1 : ¥4.10000
Bulk
-
Bulk
Active
Top Mount
TO-252 (DPak)
SMD Pad
Rectangular, Fins
0.320" (8.13mm)
0.790" (20.07mm)
-
0.390" (9.91mm)
-
-
25.00°C/W
Copper
Tin
Showing
of 4

Heat Sinks

Passive heat exchangers that transfer the heat generated by an electronic component to a fluid medium, often air or a liquid coolant, dissipating it away from the device to maintain an optimal operating temperature. They are designed to maximize the surface area in contact with the medium surrounding it. They are usually made out of copper or aluminum due to their high thermal conductivity.