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
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2,429
In-stock
Wakefield-Vette HEATSINK PASSIVE ALUMINUM BLACK 680 Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.750" (19.05mm) 7.5W @ 58°C 2.40°C/W @ 400 LFM - Black Anodized
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RFQ
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RFQ
3,628
In-stock
CTS Thermal Management Products HEATSINK 7 Obsolete Aluminum Board Level Rhombus 1.550" (39.37mm) 1.040" (26.42mm) TO-66 Bolt On 0.750" (19.05mm) 6.0W @ 60°C - 12.00°C/W Black Anodized
LAT0127B3CB
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RFQ
3,695
In-stock
CTS Thermal Management Products HEATSINK PWR .75"H BLACK TO-220 LA-B3 Obsolete Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) TO-127, TO-220 Bolt On 0.750" (19.05mm) - - 12.90°C/W Black Anodized
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2,156
In-stock
CTS Thermal Management Products HEATSINK PWR .75"H BLACK TO-3 - Obsolete Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) TO-3 Bolt On 0.750" (19.05mm) - - 0.70°C/W Black Anodized
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RFQ
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RFQ
2,166
In-stock
CTS Thermal Management Products HEATSINK PWR HORZ.750"H BLK TO-3 7 Obsolete Aluminum Board Level Square, Pin Fins 1.500" (38.10mm) 1.500" (38.10mm) TO-3 Bolt On 0.750" (19.05mm) 6.0W @ 40°C - - Black Anodized
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RFQ
2,380
In-stock
CTS Thermal Management Products HEATSINK PWR HORZ .75"H BLACK 7 Obsolete Aluminum Board Level Square, Fins 1.780" (45.21mm) 1.780" (45.21mm) TO-220 Bolt On 0.750" (19.05mm) 9.0W @ 50°C - - Black Anodized
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1,991
In-stock
CTS Thermal Management Products HEATSINK VERT .750"H BLK TO-220 7 Obsolete Aluminum Board Level Rectangular, Fins 1.000" (25.40mm) 0.850" (21.59mm) TO-220 Bolt On 0.750" (19.05mm) 2.5W @ 40°C - 20.00°C/W Black Anodized
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RFQ
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3,985
In-stock
CTS Thermal Management Products HEATSINK PWR HORZ .75"H TO-3 7 Obsolete Aluminum Board Level Rhombus 1.900" (48.26mm) 1.400" (35.56mm) TO-3 Bolt On 0.750" (19.05mm) 6.0W @ 50°C - - Black Anodized
576203B00000G
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RFQ
761
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.750" (19.05mm) 4.0W @ 30°C 2.50°C/W @ 400 LFM 6.20°C/W Black Anodized
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RFQ
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RFQ
1,314
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rhombus 1.550" (39.37mm) 1.040" (26.42mm) TO-66 Bolt On 0.750" (19.05mm) 6.0W @ 60°C 2.00°C/W @ 800 LFM 9.60°C/W Black Anodized
502203B00000
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RFQ
776
In-stock
Aavid, Thermal Division of Boyd Corporation HEAT SINK 6W/.75"H SPACE SAVER - Active Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) - Bolt On 0.750" (19.05mm) - - - Black Anodized
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RFQ
1,394
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Square, Fins 1.780" (45.21mm) 1.780" (45.21mm) TO-3 Bolt On 0.750" (19.05mm) 2.0W @ 20°C 2.50°C/W @ 400 LFM - Black Anodized
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RFQ
VIEW
RFQ
1,581
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) TO-3 Bolt On 0.750" (19.05mm) 2.0W @ 30°C 4.00°C/W @ 200 LFM 13.40°C/W Black Anodized
ATS-PCB1040
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RFQ
2,582
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 0.750" (19.05mm) - 3.90°C/W @ 200 LFM 13.40°C/W Black Anodized
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RFQ
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RFQ
2,201
In-stock
Aavid, Thermal Division of Boyd Corporation BOARD LEVEL HEAT SINK - Active Aluminum Board Level Square, Pin Fins 1.810" (45.97mm) 1.810" (45.97mm) TO-3 Bolt On 0.750" (19.05mm) 12.0W @ 70°C 1.50°C/W @ 700 LFM 6.20°C/W Black Anodized
501403B00000G
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1,099
In-stock
Aavid, Thermal Division of Boyd Corporation HEAT SINK TO-3 .750" COMPACT - Active Aluminum Board Level Rhombus 1.880" (47.75mm) 1.400" (35.56mm) TO-3 Bolt On 0.750" (19.05mm) 4.0W @ 40°C 3.00°C/W @ 400 LFM 10.00°C/W Black Anodized
HS09
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3,981
In-stock
Apex Microtechnology HEATSINK TO3 Apex Precision Power® Active Aluminum Board Level Rhombus 1.630" (41.40mm) 1.290" (32.77mm) TO-3 Bolt On 0.750" (19.05mm) 7.0W @ 80°C 14.00°C/W @ 200 LFM 11.70°C/W Black Anodized
LAE66A3CB
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2,578
In-stock
CTS Thermal Management Products HEATSINK PWR .75"H BLACK TO-220 - Active Aluminum Board Level Rhombus 1.310" (33.27mm) 0.900" (22.86mm) TO-126, TO-220 Bolt On 0.750" (19.05mm) - 7.00°C/W @ 200 LFM 50.00°C/W Black Anodized