What are Heat Sinks ?
Heat Sinks are thermal management devices designed to dissipate heat generated by electronic components, maintaining optimal operating temperatures. They are commonly used in applications such as production electronics assembly and maintenance. Important specifications for selection include Fin Height, which affects surface area for heat dissipation; Material, which influences thermal conductivity; and Attachment Method, ensuring secure mounting to components. Validating lifecycle status and sourcing options is crucial for procurement teams to mitigate risks.
Parts in this category
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| Part & Mfr | Total Stock | Pricing & RFQ | Attachment Method | Diameter | Fin Height | Height | Industrial Grade | Lead Style | Length | Material | Material Finish | Medical Grade | Military Grade | Mounting Type | Outer Diameter | Package Cooled | Power Dissipation @ Temperature Rise | SVHC Present | Shape | Tape & Reel | Termination Style | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Type | Weight | Width | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CTS Thermal Management Products
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Thermal Tape, Adhesive (Included) | - | 0.500" (12.70mm) | - | - | - | 1.575" (40.00mm) | Aluminum | Black Anodized | - | - | - | - | Assorted (BGA, LGA, CPU, ASIC...) | - | - | Square, Fins | - | - | 1.90°C/W @ 200 LFM | - | Top Mount | - | 1.575" (40.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.571" (14.50mm) | - | - | - | 1.181" (30.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Fins | - | - | 6.90°C/W @ 200 LFM | - | Top Mount | - | 1.181" (30.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.295" (7.50mm) | - | - | - | 1.476" (37.50mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 4.90°C/W @ 200 LFM | - | Top Mount | - | 1.476" (37.50mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.295" (7.50mm) | - | - | - | 1.673" (42.50mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 4.30°C/W @ 200 LFM | - | Top Mount | - | 1.673" (42.49mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.571" (14.50mm) | - | - | - | 1.181" (30.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Pin Fins | - | - | 7.60°C/W @ 200 LFM | - | Top Mount | - | 1.181" (30.00mm) | |
Ohmite
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Clip and PC Pin | - | 1.520" (38.61mm) | - | - | - | 2.170" (55.12mm) | Aluminum | Black Anodized | - | - | - | - | TO-247, TO-264 | 16.0W @ 43°C | - | Rectangular, Fins | - | - | 2.00°C/W @ 400 LFM | - | Top Mount | - | 1.350" (34.30mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.295" (7.50mm) | - | - | - | 1.772" (45.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 4.00°C/W @ 200 LFM | - | Top Mount | - | 1.772" (45.00mm) | |
Assmann WSW Components
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Bolt On | - | 1.299" (33.00mm) | - | - | - | 3.543" (90.00mm) | Aluminum | Black Anodized | - | - | - | - | TO-220 | - | - | Rectangular, Fins | - | - | - | 3.20°C/W | Top Mount | - | 1.811" (46.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.492" (12.50mm) | - | - | - | 0.748" (19.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 10.20°C/W @ 200 LFM | - | Top Mount | - | 0.748" (19.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.394" (10.00mm) | - | - | - | 2.756" (70.00mm) | Aluminum | Blue Anodized | - | - | - | - | Assorted (BGA, LGA, CPU, ASIC...) | - | - | Square, Fins | - | - | 14.20°C/W @ 100 LFM | - | Top Mount | - | 2.756" (70.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.492" (12.50mm) | - | - | - | 0.827" (21.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 7.20°C/W @ 200 LFM | - | Top Mount | - | 0.827" (21.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.768" (19.50mm) | - | - | - | 1.378" (35.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Fins | - | - | 3.80°C/W @ 200 LFM | - | Top Mount | - | 1.378" (35.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.492" (12.50mm) | - | - | - | 0.984" (25.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 5.20°C/W @ 200 LFM | - | Top Mount | - | 0.984" (25.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.492" (12.50mm) | - | - | - | 1.063" (27.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 4.80°C/W @ 200 LFM | - | Top Mount | - | 1.063" (27.00mm) | |
Advanced Thermal Solutions
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Bolt On | - | 0.240" (6.10mm) | - | - | - | 2.283" (58.00mm) | Aluminum | Gold Anodized | - | - | - | - | Eighth Brick DC/DC Converter | - | - | Rectangular, Angled Fins | - | - | 18.80°C/W @ 200 LFM | - | Top Mount | - | 0.918" (23.31mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.492" (12.50mm) | - | - | - | 1.142" (29.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 4.50°C/W @ 200 LFM | - | Top Mount | - | 1.142" (29.00mm) | |
Advanced Thermal Solutions
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Thermal Tape, Adhesive (Not Included) | - | 0.157" (4.00mm) | - | - | - | 0.984" (25.00mm) | Aluminum | Black Anodized | - | - | - | - | ASIC | - | - | Square, Angled Fins | - | - | 9.00°C/W @ 200 LFM | - | Top Mount | - | 0.984" (25.00mm) | |
Wakefield-Vette
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Clip, Solder Foot | - | 1.823" (46.30mm) | - | - | - | 2.280" (57.90mm) | Aluminum | Black Anodized | - | - | - | - | TO-247, TO-264 | - | - | Rectangular, Fins | - | - | - | - | Board Level, Vertical | - | 1.250" (31.75mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.768" (19.50mm) | - | - | - | 1.772" (45.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Fins | - | - | 2.80°C/W @ 200 LFM | - | Top Mount | - | 1.772" (45.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.768" (19.50mm) | - | - | - | 1.378" (35.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Pin Fins | - | - | 4.20°C/W @ 200 LFM | - | Top Mount | - | 1.378" (35.00mm) | |
|
Advanced Thermal Solutions
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Price on request
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Thermal Tape, Adhesive (Included) | - | 0.768" (19.50mm) | - | - | - | 1.476" (37.50mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Pin Fins | - | - | 3.90°C/W @ 200 LFM | - | Top Mount | - | 1.476" (37.50mm) | |
|
Advanced Thermal Solutions
|
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Price on request
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Thermal Tape, Adhesive (Included) | - | 0.768" (19.50mm) | - | - | - | 1.575" (40.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Pin Fins | - | - | 3.60°C/W @ 200 LFM | - | Top Mount | - | 1.575" (40.00mm) | |
|
Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.965" (24.50mm) | - | - | - | 0.669" (17.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Fins | - | - | 8.60°C/W @ 200 LFM | - | Top Mount | - | 0.669" (17.00mm) | |
|
Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.492" (12.50mm) | - | - | - | 1.772" (45.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 2.10°C/W @ 200 LFM | - | Top Mount | - | 1.772" (45.00mm) | |
|
Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.689" (17.50mm) | - | - | - | 0.827" (21.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 5.40°C/W @ 200 LFM | - | Top Mount | - | 0.827" (21.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.689" (17.50mm) | - | - | - | 0.900" (23.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 5.10°C/W @ 200 LFM | - | Top Mount | - | 0.906" (23.01mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.965" (24.50mm) | - | - | - | 1.142" (29.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Pin Fins | - | - | 4.20°C/W @ 200 LFM | - | Top Mount | - | 1.142" (29.00mm) | |
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Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.295" (7.50mm) | - | - | - | 0.748" (19.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 16.50°C/W @ 200 LFM | - | Top Mount | - | 0.748" (19.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.965" (24.50mm) | - | - | - | 1.476" (37.50mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Pin Fins | - | - | 3.00°C/W @ 200 LFM | - | Top Mount | - | 1.476" (37.50mm) | |
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Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.374" (9.50mm) | - | - | - | 1.142" (29.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Fins | - | - | 13.10°C/W @ 200 LFM | - | Top Mount | - | 1.142" (29.00mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.965" (24.50mm) | - | - | - | 1.673" (42.50mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Pin Fins | - | - | 2.40°C/W @ 200 LFM | - | Top Mount | - | 1.673" (42.49mm) | |
Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.689" (17.50mm) | - | - | - | 1.378" (35.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 2.30°C/W @ 200 LFM | - | Top Mount | - | 1.378" (35.00mm) | |
Wakefield-Vette
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Bolt On | - | 1.000" (25.40mm) | - | - | - | 3.000" (76.20mm) | Aluminum | Black Anodized | - | - | - | - | TO-3 | 15.0W @ 36°C | - | Rectangular, Angled Fins | - | - | 0.90°C/W @ 250 LFM | 2.40°C/W | Board Level | - | 4.125" (104.77mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.689" (17.50mm) | - | - | - | 1.476" (37.50mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 2.10°C/W @ 200 LFM | - | Top Mount | - | 1.476" (37.50mm) | |
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Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.374" (9.50mm) | - | - | - | 0.748" (19.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 16.70°C/W @ 200 LFM | - | Top Mount | - | 0.748" (19.00mm) | |
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Delta Electronics
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Bolt On and Clip | - | 1.929" (49.00mm) | - | - | - | 3.031" (77.00mm) | Aluminum | - | - | - | - | - | AMD CPU Cooler | - | - | Rectangular, Fins | - | - | - | 0.31°C/W | Board Level | - | 2.677" (68.00mm) | |
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Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.295" (7.50mm) | - | - | - | 1.063" (27.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 7.90°C/W @ 200 LFM | - | Top Mount | - | 1.063" (27.00mm) | |
Wakefield-Vette
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Press Fit | - | 1.000" (25.40mm) | - | - | - | 3.000" (76.20mm) | Aluminum | Black Anodized | - | - | - | - | TO-3 | 15.0W @ 36°C | - | Rectangular, Angled Fins | - | - | 0.90°C/W @ 250 LFM | 2.40°C/W | Board Level | - | 4.125" (104.77mm) | |
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Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.571" (14.50mm) | - | - | - | 0.900" (23.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Fins | - | - | 8.80°C/W @ 200 LFM | - | Top Mount | - | 0.906" (23.01mm) | |
Ohmite
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Clip and PC Pin | - | 1.712" (43.48mm) | - | - | - | 2.170" (55.12mm) | Aluminum | Black Anodized | - | - | - | - | TO-247, TO-264 | 5.0W @ 20°C | - | Rectangular, Fins | - | - | 1.00°C/W @ 300 LFM | 3.00°C/W | Top Mount | - | 2.200" (55.88mm) | |
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Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.689" (17.50mm) | - | - | - | 1.772" (45.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 1.60°C/W @ 200 LFM | - | Top Mount | - | 1.772" (45.00mm) | |
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Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.295" (7.50mm) | - | - | - | 1.220" (30.99mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 6.90°C/W @ 200 LFM | - | Top Mount | - | 1.220" (30.99mm) | |
Advanced Thermal Solutions
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Thermal Tape, Adhesive (Included) | - | 0.354" (9.00mm) | - | - | - | 1.181" (30.00mm) | Aluminum | Black Anodized | - | - | - | - | ASIC | - | - | Square, Angled Fins | - | - | 4.00°C/W @ 200 LFM | - | Top Mount | - | 1.181" (30.00mm) | |
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Advanced Thermal Solutions
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Send RFQ |
Price on request
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Clip, Thermal Material | - | 0.571" (14.50mm) | - | - | - | 0.669" (17.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 10.90°C/W @ 200 LFM | - | Top Mount | - | 0.669" (17.00mm) | |
|
Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.492" (12.50mm) | - | - | - | 0.900" (23.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 6.70°C/W @ 200 LFM | - | Top Mount | - | 0.906" (23.01mm) | |
|
Advanced Thermal Solutions
|
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Price on request
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Clip, Thermal Material | - | 0.492" (12.50mm) | - | - | - | 1.063" (27.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 4.80°C/W @ 200 LFM | - | Top Mount | - | 1.063" (27.00mm) | |
|
Advanced Thermal Solutions
|
Send RFQ |
Price on request
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Clip, Thermal Material | - | 0.768" (19.50mm) | - | - | - | 1.181" (30.00mm) | Aluminum | Black Anodized | - | - | - | - | BGA | - | - | Square, Fins | - | - | 4.80°C/W @ 200 LFM | - | Top Mount | - | 1.181" (30.00mm) | |
|
Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.492" (12.50mm) | - | - | - | 1.220" (30.99mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 4.30°C/W @ 200 LFM | - | Top Mount | - | 1.220" (30.99mm) | |
Seeed Technology Co., Ltd
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Adhesive | - | - | - | - | - | - | Aluminum, Copper | - | - | - | - | - | Raspberry Pi 4B | - | - | - | - | - | - | - | Top Mount Kit | - | - | |
Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.492" (12.50mm) | - | - | - | 1.378" (35.00mm) | Aluminum | Blue Anodized | - | - | - | - | BGA | - | - | Square, Angled Fins | - | - | 3.00°C/W @ 200 LFM | - | Top Mount | - | 1.378" (35.00mm) |
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