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
ATS-PCB1042
RFQ
VIEW
RFQ
972
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220 - Active Aluminum Board Level Rectangular, Fins 1.644" (41.76mm) 1.290" (32.77mm) - TO-220 Bolt On 1.250" (31.75mm) - 3.50°C/W @ 200 LFM 9.80°C/W Black Anodized
401K
RFQ
VIEW
RFQ
1,366
In-stock
Wakefield-Vette HEATSINK POWER NO MNT HOLES BLK 401 Active Aluminum Board Level Rectangular, Fins 1.500" (38.10mm) 4.750" (120.65mm) - TO-3, Stud Mount Press Fit 1.250" (31.75mm) 30.0W @ 80°C 1.50°C/W @ 250 LFM 3.00°C/W Black Anodized
HS03
RFQ
VIEW
RFQ
1,839
In-stock
Apex Microtechnology HEATSINK 8P TO-3 1.7C/W Apex Precision Power® Active Aluminum Board Level Rectangular, Fins 3.000" (76.20mm) 4.750" (120.65mm) - TO-3 Bolt On 1.250" (31.75mm) 15.0W @ 30°C 1.00°C/W @ 200 LFM 1.70°C/W Black Anodized
401A
RFQ
VIEW
RFQ
1,870
In-stock
Wakefield-Vette HEATSINK POWER TO-3 BLK 401 Active Aluminum Board Level Rectangular, Fins 1.500" (38.10mm) 4.750" (120.65mm) - TO-3, Stud Mount Bolt On 1.250" (31.75mm) 30.0W @ 80°C 1.50°C/W @ 250 LFM 2.60°C/W Black Anodized