Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Material Type Shape Length Width 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
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RFQ
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RFQ
2,439
In-stock
Comair Rotron HEATSINK STAMP 20X5X25MM - Obsolete Aluminum Board Level Rectangular 0.984" (25.00mm) 0.787" (20.00mm) TO-220 Clip 0.197" (5.00mm) 1.5W @ 40°C 4.00°C/W @ 500 LFM - Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,084
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Copper Board Level, Vertical Rectangular, Fins 1.025" (26.04mm) 1.005" (25.53mm) TO-218 Clip and PC Pin 0.610" (15.49mm) 0.5W @ 20°C 4.00°C/W @ 500 LFM 23.10°C/W Tin
Default Photo
RFQ
VIEW
RFQ
1,211
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 0.640" (16.26mm) TO-220 Bolt On and PC Pin 0.640" (16.26mm) 4.0W @ 70°C 4.00°C/W @ 500 LFM 17.40°C/W Black Anodized
E2A-T220-25E
RFQ
VIEW
RFQ
2,801
In-stock
Ohmite BLACK ANODIZED HEATSINK EX Active Aluminum Board Level, Vertical Rectangular, Fins 0.641" (16.28mm) 0.642" (16.30mm) TO-220 Bolt On and Board Mounts 1.000" (25.40mm) 2.0W @ 40°C 4.00°C/W @ 500 LFM 16.40°C/W Black Anodized
EV-T220-64E
RFQ
VIEW
RFQ
3,644
In-stock
Ohmite HEATSINK FOR TO-220 E Active Aluminum Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.378" (35.00mm) TO-220 Bolt On and PC Pin 0.500" (12.70mm) 6.0W @ 40°C 4.00°C/W @ 500 LFM 10.00°C/W Degreased
EA-T220-64E
RFQ
VIEW
RFQ
3,445
In-stock
Ohmite HEATSINK FOR TO-220 BLACK E Active Aluminum Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.378" (35.00mm) TO-220 Bolt On and PC Pin 0.500" (12.70mm) 6.0W @ 40°C 4.00°C/W @ 500 LFM 8.00°C/W Black Anodized
6043BG
RFQ
VIEW
RFQ
1,867
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 LOCKING TAB CLIP - Active Aluminum Board Level Rectangular 0.800" (20.32mm) 0.268" (6.81mm) TO-220 Clip 1.000" (25.40mm) 1.5W @ 40°C 4.00°C/W @ 500 LFM 23.00°C/W Black Anodized
7020BG
RFQ
VIEW
RFQ
600
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 FOLD 42.16MM - Active Aluminum Board Level Rectangular, Fins 1.450" (36.83mm) 1.300" (33.02mm) TO-220 Bolt On 0.470" (11.94mm) 8.0W @ 70°C 4.00°C/W @ 500 LFM 8.70°C/W Black Anodized
581002B02500G
RFQ
VIEW
RFQ
3,874
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 PWR BLK W/PINS - Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 0.640" (16.26mm) TO-220 Bolt On and PC Pin 0.640" (16.26mm) 2.5W @ 50°C 4.00°C/W @ 500 LFM 17.40°C/W Black Anodized
581002B00000
RFQ
VIEW
RFQ
3,643
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 4.3W H=1.0 BLK - Active Aluminum Board Level Rectangular, Fins 1.000" (25.40mm) 0.640" (16.26mm) TO-220 Bolt On 0.640" (16.26mm) 2.5W @ 50°C 4.00°C/W @ 500 LFM - Black Anodized
531302B02500G
RFQ
VIEW
RFQ
1,167
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 H=2.5" BLK W/PIN - Active Aluminum Board Level, Vertical Rectangular, Fins 2.500" (63.50mm) 1.375" (34.93mm) TO-220, TO-202 Bolt On and PC Pin 0.500" (12.70mm) 6.0W @ 40°C 4.00°C/W @ 500 LFM 8.00°C/W Black Anodized