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
657-20ABP
RFQ
VIEW
RFQ
3,731
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 2" 657 Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 2.000" (50.80mm) 6.0W @ 32°C 2.90°C/W @ 200 LFM 5.30°C/W Black Anodized
HS11
RFQ
VIEW
RFQ
862
In-stock
Apex Microtechnology HEATSINK 2TO-3 & 12P DIP H2O Apex Precision Power® Active Aluminum Board Level Rectangular, Fins 6.000" (152.40mm) 8.000" (203.00mm) - TO-3, PDIP Bolt On 2.000" (50.80mm) - - 0.68°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,218
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rhombus 1.550" (39.37mm) 1.550" (39.37mm) - TO-3 Bolt On 2.000" (50.80mm) 5.0W @ 30°C 3.00°C/W @ 200 LFM 4.20°C/W Black Anodized
RA-T2X-51E
RFQ
VIEW
RFQ
3,879
In-stock
Ohmite HEATSINK FOR TO-220 218 247 2.0" R Active Aluminum Board Level, Vertical Rectangular, Fins 1.654" (42.00mm) 0.985" (25.00mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 2.000" (50.80mm) 8.0W @ 40°C 1.00°C/W @ 300 LFM 3.50°C/W Black Anodized
HS06
RFQ
VIEW
RFQ
1,422
In-stock
Apex Microtechnology HEATSINK 12P DIP .6C/W Apex Precision Power® Active Aluminum Board Level Rectangular, Fins 5.421" (139.70mm) 6.250" (158.75mm) - PDIP Bolt On 2.000" (50.80mm) - 0.30°C/W @ 600 LFM 0.96°C/W Black Anodized
657-20ABPE
RFQ
VIEW
RFQ
1,398
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 2" 657 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 2.000" (50.80mm) 6.0W @ 32°C 2.90°C/W @ 200 LFM 5.30°C/W Black Anodized