Thermal Resistance @ Forced Air Flow :
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Material Type Shape Length Width Diameter Package Cooled Attachment Method Height Off Base (Height of Fin) Power Dissipation @ Temperature Rise Thermal Resistance @ Forced Air Flow Thermal Resistance @ Natural Material Finish
GLOBAL STOCKS
HSE-B18635-0396H
RFQ
VIEW
RFQ
3,022
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 63 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.654" (42.00mm) - TO-218 PC Pin 0.984" (25.00mm) 13.7W @ 75°C 2.78°C/W @ 200 LFM 5.47°C/W Black Anodized
HSE-B18508-0396H
RFQ
VIEW
RFQ
3,454
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 50 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.654" (42.00mm) - TO-218 PC Pin 0.984" (25.00mm) 12.8W @ 75°C 2.45°C/W @ 200 LFM 5.86°C/W Black Anodized
HSE-B18635-060H-W
RFQ
VIEW
RFQ
2,229
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 63 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 16.7W @ 75°C 2.24°C/W @ 200 LFM 4.49°C/W Black Anodized
WAVE-45-12
RFQ
VIEW
RFQ
1,007
In-stock
Wakefield-Vette ANCHOR HEATSINK 45X45X12MM Wave 4x Active Aluminum Alloy Board Level Square, Angled Fins 1.772" (45.00mm) 1.772" (45.00mm) - BGA Clip 0.472" (12.00mm) - 2.96°C/W @ 200 LFM - Black Anodized
WAVE-40-12
RFQ
VIEW
RFQ
1,194
In-stock
Wakefield-Vette ANCHOR HEATSINK 40X40X12MM Wave 4x Active Aluminum Alloy Board Level Square, Angled Fins 1.575" (40.00mm) 1.575" (40.00mm) - BGA Clip 0.472" (12.00mm) - 3.36°C/W @ 200 LFM - Black Anodized
WAVE-40-125
RFQ
VIEW
RFQ
2,163
In-stock
Wakefield-Vette ANCHOR HEATSINK 40X40X12.5MM Wave 4x Active Aluminum Alloy Board Level Square, Angled Fins 1.575" (40.00mm) 1.575" (40.00mm) - BGA Clip 0.492" (12.50mm) - 3.16°C/W @ 200 LFM - Black Anodized
WAVE-35-21
RFQ
VIEW
RFQ
2,046
In-stock
Wakefield-Vette ANCHOR HEATSINK 35X35X21MM Wave 3x Active Aluminum Alloy Board Level Square, Angled Fins 1.378" (35.00mm) 1.378" (35.00mm) - BGA Clip 0.827" (21.00mm) - 2.11°C/W @ 200 LFM - Black Anodized
WAVE-425-117
RFQ
VIEW
RFQ
2,724
In-stock
Wakefield-Vette ANCHOR HEATSINK 42.5X42.5X11.7MM Wave 4x Active Aluminum Alloy Board Level Square, Angled Fins 1.673" (42.50mm) 1.673" (42.50mm) - BGA Clip 0.461" (11.70mm) - 3.40°C/W @ 200 LFM - Black Anodized
WAVE-34-21
RFQ
VIEW
RFQ
1,901
In-stock
Wakefield-Vette ANCHOR HEATSINK 34X34X21MM Wave 3x Active Aluminum Alloy Board Level Square, Angled Fins 1.339" (34.00mm) 1.339" (34.00mm) - BGA Clip 0.827" (21.00mm) - 2.19°C/W @ 200 LFM - Black Anodized
WAVE-366-175
RFQ
VIEW
RFQ
3,866
In-stock
Wakefield-Vette ANCHOR HEATSINK 36.6X36.6X17.5MM Wave 3x Active Aluminum Alloy Board Level Square, Angled Fins 1.441" (36.60mm) 1.441" (36.60mm) - BGA Clip 0.689" (17.50mm) - 2.55°C/W @ 200 LFM - Black Anodized
WAVE-35-125
RFQ
VIEW
RFQ
1,752
In-stock
Wakefield-Vette ANCHOR HEATSINK 35X35X12.5MM Wave 3x Active Aluminum Alloy Board Level Square, Angled Fins 1.378" (35.00mm) 1.378" (35.00mm) - BGA Clip 0.492" (12.50mm) - 3.63°C/W @ 200 LFM - Black Anodized
WAVE-35-15
RFQ
VIEW
RFQ
2,354
In-stock
Wakefield-Vette ANCHOR HEATSINK 35X35X15MM Wave 3x Active Aluminum Alloy Board Level Square, Angled Fins 1.378" (35.00mm) 1.378" (35.00mm) - BGA Clip 0.590" (15.00mm) - 3.15°C/W @ 200 LFM - Black Anodized
WAVE-35-12
RFQ
VIEW
RFQ
1,153
In-stock
Wakefield-Vette ANCHOR HEATSINK 35X35X12MM Wave 3x Active Aluminum Alloy Board Level Square, Angled Fins 1.378" (35.00mm) 1.378" (35.00mm) - BGA Clip 0.472" (12.00mm) - 3.83°C/W @ 200 LFM - Black Anodized
WAVE-32-12
RFQ
VIEW
RFQ
1,047
In-stock
Wakefield-Vette ANCHOR HEATSINK 32X32X12MM Wave 3x Active Aluminum Alloy Board Level Square, Angled Fins 1.260" (32.00mm) 1.260" (32.00mm) - BGA Clip 0.472" (12.00mm) - 4.64°C/W @ 200 LFM - Black Anodized
HSE-B635-045H
RFQ
VIEW
RFQ
1,819
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-220, 63 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.772" (45.00mm) - TO-220 PC Pin 0.500" (12.70mm) 11.7W @ 75°C 3.53°C/W @ 200 LFM 6.41°C/W Black Anodized
HSE-B18381-0396H
RFQ
VIEW
RFQ
2,648
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 38 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.654" (42.00mm) - TO-218 PC Pin 0.984" (25.00mm) 10.8W @ 75°C 2.29°C/W @ 200 LFM 6.94°C/W Black Anodized
HSE-B18635-035H
RFQ
VIEW
RFQ
1,550
In-stock
CUI Inc. HEAT SINK, EXTRUSION,TO-218, 63. HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 16.7W @ 75°C 2.24°C/W @ 200 LFM 4.49°C/W Black Anodized
HSE-B18635-035H-04
RFQ
VIEW
RFQ
1,330
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 63 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 15.1W @ 75°C 2.38°C/W @ 200 LFM 4.97°C/W Black Anodized
HSE-B630-04H
RFQ
VIEW
RFQ
3,805
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-220, 63 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.480" (63.00mm) 1.378" (35.00mm) - TO-220 PC Pin 1.000" (25.40mm) 14.4W @ 75°C 2.31°C/W @ 200 LFM 5.21°C/W Black Anodized
HSE-B18508-035H-03
RFQ
VIEW
RFQ
1,433
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 50 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 13.0W @ 75°C 3.44°C/W @ 200 LFM 5.77°C/W Black Anodized
HSE-B18318-0396H
RFQ
VIEW
RFQ
1,219
In-stock
CUI Inc. HEAT SINK, EXTRUSION,TO-218, 31. HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 1.250" (31.75mm) 1.654" (42.00mm) - TO-218 PC Pin 0.984" (25.00mm) 9.1W @ 75°C 2.57°C/W @ 200 LFM 8.24°C/W Black Anodized
HSE-B18508-060H-W
RFQ
VIEW
RFQ
2,739
In-stock
CUI Inc. HEAT SINK, EXTRUSION,TO-218, 50. HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 12.8W @ 75°C 2.98°C/W @ 200 LFM 5.86°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
904
In-stock
Assmann WSW Components HEATSINK CPU W/ADHESIVE STAMPED - Active Aluminum Alloy Top Mount Square, Fins 1.457" (37.00mm) 1.457" (37.00mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Not Included) 0.551" (14.00mm) - - - Natural Anodized
Default Photo
RFQ
VIEW
RFQ
3,652
In-stock
Assmann WSW Components HEATSINK CPU W/ADHESIVE STAMPED - Active Aluminum Alloy Top Mount Square, Fins 1.181" (30.00mm) 1.181" (30.00mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Not Included) 0.512" (13.00mm) - - - Natural Anodized
HSE-B18508-035H
RFQ
VIEW
RFQ
3,214
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 50 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 12.8W @ 75°C 2.98°C/W @ 200 LFM 5.86°C/W Black Anodized
HSE-B500-04H
RFQ
VIEW
RFQ
1,128
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-220, 50 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 1.969" (50.00mm) 1.378" (35.00mm) - TO-220 PC Pin 1.000" (25.40mm) 12.2W @ 75°C 2.88°C/W @ 200 LFM 6.15°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,985
In-stock
Assmann WSW Components HEATSINK CPU W/ADHESIVE STAMPED - Active Aluminum Alloy Top Mount Square, Fins 1.575" (40.00mm) 1.575" (40.00mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Not Included) 0.394" (10.00mm) - - - Natural Anodized
HSE-B18381-035H-02
RFQ
VIEW
RFQ
1,886
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 38 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 12.0W @ 75°C 3.79°C/W @ 200 LFM 6.25°C/W Black Anodized
HSE-B18317-035H-01
RFQ
VIEW
RFQ
2,615
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-218, 31 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 1.250" (31.75mm) 1.638" (41.60mm) - TO-218 PC Pin 0.984" (25.00mm) 10.0W @ 75°C 4.33°C/W @ 200 LFM 7.50°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
908
In-stock
Assmann WSW Components HEATSINK CPU W/ADHESIVE STAMPED - Active Aluminum Alloy Top Mount Square, Fins 1.457" (37.00mm) 1.457" (37.00mm) - Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Not Included) 0.551" (14.00mm) - - - Natural Anodized