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
684
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.750" (44.45mm) 1.760" (44.70mm) TO-220, TO-218 Bolt On and PC Pin 0.400" (10.16mm) 6.0W @ 60°C 6.00°C/W @ 400 LFM 8.80°C/W Black Anodized
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RFQ
1,645
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 0.980" (24.89mm) 0.942" (23.93mm) TO-220 Bolt On and PC Pin 0.500" (12.70mm) 1.0W @ 20°C 6.00°C/W @ 400 LFM 17.90°C/W Black Anodized
580500B00000G
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RFQ
3,965
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK 24-DIP BLK ANODIZED - Active Aluminum Top Mount Rectangular, Fins 1.460" (37.08mm) 1.008" (25.60mm) 24-DIP Press Fit, Slide On 0.580" (14.73mm) 1.0W @ 20°C 6.00°C/W @ 400 LFM 20.00°C/W Black Anodized
574902B04300G
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RFQ
2,148
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 VERT MNT W/TAB - Active Aluminum Board Level, Vertical Rectangular, Fins 1.375" (34.93mm) 0.860" (21.84mm) TO-220 Clip and PC Pin 0.395" (10.03mm) 2.5W @ 40°C 6.00°C/W @ 400 LFM 16.00°C/W Black Anodized
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RFQ
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RFQ
1,854
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rectangular, Fins 0.620" (15.75mm) 0.845" (21.46mm) Multiwatt, SIP Clip 0.380" (9.65mm) 2.0W @ 50°C 6.00°C/W @ 400 LFM 20.60°C/W Black Anodized
HF20G
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RFQ
3,788
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 TAB/CLIP-ON - Active Aluminum Board Level, Vertical Rectangular, Fins 0.790" (20.07mm) 1.102" (28.00mm) TO-220 Clip and PC Pin 0.787" (19.99mm) 1.0W @ 20°C 6.00°C/W @ 400 LFM 13.10°C/W Black Anodized
574902B00000G
RFQ
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RFQ
842
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 CLIP-ON - Active Aluminum Board Level Rectangular, Fins 1.375" (34.93mm) 0.860" (21.84mm) TO-220 Clip 0.395" (10.03mm) 2.5W @ 40°C 6.00°C/W @ 400 LFM 16.00°C/W Black Anodized
575102B00000G
RFQ
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RFQ
1,472
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 CLIP-ON BLK - Active Aluminum Board Level Rectangular, Fins 0.750" (19.05mm) 1.120" (28.45mm) TO-220 Clip 0.440" (11.18mm) 1.0W @ 20°C 6.00°C/W @ 400 LFM 16.80°C/W Black Anodized
270-AB
RFQ
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RFQ
1,924
In-stock
Wakefield-Vette HEATSINK TO-220 SM FOOTPRINT BLK 270 Active Aluminum Board Level Rectangular, Fins 0.700" (17.78mm) 1.750" (44.45mm) TO-220, TO-202 Bolt On 0.375" (9.52mm) 4.0W @ 70°C 6.00°C/W @ 400 LFM 17.50°C/W Black Anodized
574902B03700G
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RFQ
3,633
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 CLIP-ON/TABS - Active Aluminum Board Level, Vertical Rectangular, Fins 1.375" (34.93mm) 0.860" (21.84mm) TO-220 Clip and PC Pin 0.395" (10.03mm) 2.5W @ 40°C 6.00°C/W @ 400 LFM 16.00°C/W Black Anodized
574902B03300G
RFQ
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RFQ
2,872
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 VERT MNT W/TAB - Active Aluminum Board Level, Vertical Rectangular 1.375" (34.93mm) 0.860" (21.84mm) TO-220 Clip and PC Pin 0.395" (10.03mm) 2.5W @ 40°C 6.00°C/W @ 400 LFM 16.00°C/W Black Anodized
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RFQ
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RFQ
1,991
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level, Vertical Rectangular, Fins 1.250" (31.75mm) 0.875" (22.22mm) TO-220 Bolt On and PC Pin 0.250" (6.35mm) 1.5W @ 40°C 6.00°C/W @ 400 LFM 24.00°C/W Black Anodized
BDN13-3CB/A01
RFQ
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RFQ
2,226
In-stock
CTS Thermal Management Products HEATSINK CPU W/ADHESIVE 1.31"SQ BDN Active Aluminum Top Mount Square, Pin Fins 1.310" (33.27mm) 1.310" (33.27mm) Assorted (BGA, LGA, CPU, ASIC...) Thermal Tape, Adhesive (Included) 0.355" (9.02mm) - 6.00°C/W @ 400 LFM 16.10°C/W Black Anodized
6022BG
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RFQ
3,701
In-stock
Aavid, Thermal Division of Boyd Corporation HEATSINK TO-220 STAGGERED FIN - Active Aluminum Board Level, Vertical Rectangular, Fins 1.210" (30.73mm) 0.875" (22.22mm) TO-220 Bolt On and PC Pin 0.250" (6.35mm) 2.0W @ 40°C 6.00°C/W @ 400 LFM 16.70°C/W Black Anodized