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
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RFQ
VIEW
RFQ
1,842
In-stock
Comair Rotron HEATSINK STAMP 12.7X34.9X50.8MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.375" (34.93mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 0.500" (12.70mm) 2.0W @ 20°C 4.50°C/W @ 200 LFM - Black Anodized
411615B02500
RFQ
VIEW
RFQ
834
In-stock
Comair Rotron HEATSINK EXTRUDED 25X41.6X38.1MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 1.000" (25.40mm) 10.0W @ 50°C 1.50°C/W @ 700 LFM - Black Anodized
Default Photo
RFQ
VIEW
RFQ
2,918
In-stock
Comair Rotron HEATSINK EXTRUDED 25X41.6X38.1MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.500" (38.10mm) 1.638" (41.60mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 0.984" (25.00mm) 8.0W @ 40°C 1.50°C/W @ 700 LFM - Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,484
In-stock
Comair Rotron HEATSINK EXTRUDED 25X41.6X50.8MM - Obsolete Aluminum Board Level, Vertical Rectangular, Fins 2.000" (50.80mm) 1.638" (41.60mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 0.984" (25.00mm) 6.0W @ 30°C 1.50°C/W @ 500 LFM - Black Anodized
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
657-15ABPN
RFQ
VIEW
RFQ
843
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 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 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM 6.30°C/W Black Anodized
Default Photo
RFQ
VIEW
RFQ
3,524
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 657 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Clip and PC Pin 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM - 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
ATS-PCB1052
RFQ
VIEW
RFQ
2,226
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220/TO-218/TO-247 - Active Aluminum Board Level, Vertical Rectangular, Angled Fins 1.750" (44.45mm) 0.500" (12.70mm) - TO-218, TO-220, TO-247 Clip and Board Mounts 1.750" (44.45mm) - 2.30°C/W @ 200 LFM 6.30°C/W Black Anodized
ATS-PCB1045
RFQ
VIEW
RFQ
2,779
In-stock
Advanced Thermal Solutions Inc. HEATSINK TO-220/TO-218/TO-247 - Active Aluminum Board Level, Vertical Rectangular, Fins 1.640" (41.66mm) 1.700" (43.18mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 0.500" (12.70mm) - 6.30°C/W @ 200 LFM 8.60°C/W Black Anodized
657-15ABP
RFQ
VIEW
RFQ
2,304
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 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 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM 6.30°C/W Black Anodized
657-15ABPE
RFQ
VIEW
RFQ
3,321
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 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 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM 6.30°C/W Black Anodized
RA-T2X-38E
RFQ
VIEW
RFQ
2,532
In-stock
Ohmite HEATSINK FOR TO-220 218 247 1.5" 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 1.500" (38.10mm) 14.0W @ 70°C 1.00°C/W @ 400 LFM 3.90°C/W Black Anodized
RA-T2X-25E
RFQ
VIEW
RFQ
3,974
In-stock
Ohmite HEATSINK FOR TO-220 218 247 1.0" 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 1.000" (25.40mm) 2.0W @ 20°C 1.50°C/W @ 200 LFM 4.80°C/W Black Anodized
RA-T2X-64E
RFQ
VIEW
RFQ
1,557
In-stock
Ohmite HEATSINK FOR TO-220 218 247 2.5" 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 2.500" (63.50mm) 4.0W @ 20°C 1.00°C/W @ 200 LFM 3.10°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
657-15ABPEN
RFQ
VIEW
RFQ
2,028
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 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 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM - Black Anodized