Heat Sinks

Results: 3
Manufacturer
OhmiteWakefield-Vette
Series
MOmniKlip™R
Packaging
BoxTray
Type
Board Level, VerticalTop Mount
Package Cooled
TO-218, TO-220, TO-247TO-247, TO-264
Attachment Method
Bolt On and PC PinClip and PC PinClip, Solder Foot
Length
0.984" (25.00mm)1.654" (42.00mm)2.170" (55.12mm)
Width
0.710" (18.03mm)0.985" (25.00mm)2.200" (55.88mm)
Fin Height
1.500" (38.10mm)1.712" (43.48mm)2.500" (63.50mm)
Power Dissipation @ Temperature Rise
4.0W @ 20°C5.0W @ 20°C-
Thermal Resistance @ Forced Air Flow
1.00°C/W @ 200 LFM1.00°C/W @ 300 LFM-
Thermal Resistance @ Natural
3.10°C/W-
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
Showing
of 3
Compare
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
RA-T2X-64E
RA-T2X-64E
HEATSINK TO-218,TO-220,TO-247
Ohmite
759
In Stock
1 : ¥32.34000
Box
Box
Active
Board Level, Vertical
TO-218, TO-220, TO-247
Bolt On and PC Pin
Rectangular, Fins
1.654" (42.00mm)
0.985" (25.00mm)
-
2.500" (63.50mm)
4.0W @ 20°C
1.00°C/W @ 200 LFM
3.10°C/W
Aluminum
Black Anodized
OMNI-UNI-18-25
OMNI-UNI-18-25
HEATSINK 18X25MM TO-247 TO-264
Wakefield-Vette
2,568
In Stock
1 : ¥36.53000
Tray
Tray
Active
Board Level, Vertical
TO-247, TO-264
Clip, Solder Foot
Rectangular, Fins
0.984" (25.00mm)
0.710" (18.03mm)
-
1.500" (38.10mm)
-
-
-
Aluminum
Black Anodized
MA-302-55E
MA-302-55E
HEATSINK FOR TO-247 TO-264
Ohmite
0
In Stock
Check Lead Time
1 : ¥108.69000
Box
Box
Active
Top Mount
TO-247, TO-264
Clip and PC Pin
Rectangular, Fins
2.170" (55.12mm)
2.200" (55.88mm)
-
1.712" (43.48mm)
5.0W @ 20°C
1.00°C/W @ 300 LFM
-
Aluminum
Black Anodized
Showing
of 3

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.