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
HSE-B20500-040H-01
RFQ
VIEW
RFQ
3,091
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-220, 50 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 1.969" (50.00mm) 1.359" (34.50mm) TO-220 PC Pin 0.492" (12.50mm) 8.9W @ 75°C 8.90°C/W @ 200 LFM 8.43°C/W Black Anodized
ATS-PCB1034
RFQ
VIEW
RFQ
3,565
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220 W/TAB BLACK - Active Aluminum Board Level, Vertical Rectangular, Angled Fins 1.189" (30.20mm) 1.181" (30.00mm) TO-220 Bolt On and PC Pin 0.500" (12.70mm) - 8.90°C/W @ 200 LFM 13.00°C/W Black Anodized
ATS-PCBT1078
RFQ
VIEW
RFQ
2,224
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220 BLACK - Active Aluminum Board Level Rectangular, Fins 0.748" (19.00mm) 0.748" (19.00mm) TO-220 Bolt On 0.500" (12.70mm) - 8.90°C/W @ 200 LFM 22.00°C/W Black Anodized