Picture Mfr Part # Unit Price 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
HSE-B630-04H
Per Unit
$1.09
RFQ
5,805
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-220, 63 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 2.480" (63.00mm) 1.378" (35.00mm) - TO-220 PC Pin 1.000" (25.40mm) 14.4W @ 75°C 2.31°C/W @ 200 LFM 5.21°C/W Black Anodized
HSE-B500-04H
Per Unit
$0.95
RFQ
3,128
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-220, 50 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 1.969" (50.00mm) 1.378" (35.00mm) - TO-220 PC Pin 1.000" (25.40mm) 12.2W @ 75°C 2.88°C/W @ 200 LFM 6.15°C/W Black Anodized
HSE-B250-04H
Per Unit
$0.74
RFQ
3,442
In-stock
CUI Inc. HEAT SINK, EXTRUSION, TO-220, 25 HSE Active Aluminum Alloy Board Level, Vertical Rectangular, Fins 0.984" (25.00mm) 1.378" (35.00mm) - TO-220 PC Pin 1.000" (25.40mm) 8.0W @ 75°C 3.26°C/W @ 200 LFM 9.38°C/W Black Anodized