Natural Convection Heat Sinks
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Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
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Quantity | Thermal Resistance | Packages Cooled | External Width - Metric | External Height - Metric | External Length - Metric | External Diameter - Metric | Heat Sink Material | External Width - Imperial | External Height - Imperial | External Length - Imperial | External Diameter - Imperial | Product Range | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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694-75
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3220487 |
HEAT SINK W/CLIP, ALUM ALLOY, TO-247 WAKEFIELD THERMAL
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1+ ¥1,016.84 (¥1,118.52) 10+ ¥900.59 (¥990.65) 25+ ¥857.93 (¥943.72) 50+ ¥826.90 (¥909.59) 100+ ¥797.00 (¥876.70) |
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- | TO-247 | 22mm | 35.56mm | 75mm | - | Aluminium Alloy | 0.87" | 1.4" | 2.95" | - | 690 Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
C220-050-2AE
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2097720 |
Heat Sink, Square, Black Anodized, 2 Clips, T0-247 & T0-264, TO-220, 19.94 mm, 38 mm, 50 mm OHMITE
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1+ ¥915.71 (¥1,007.28) 5+ ¥875.48 (¥963.03) 10+ ¥843.29 (¥927.62) 20+ ¥807.24 (¥887.96) 50+ ¥779.18 (¥857.10) |
- | TO-220 | 19.94mm | 38mm | 50mm | - | Aluminium | 0.79" | 1.5" | 1.97" | - | C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
528-45AB
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4586219 |
HEAT SINK WAKEFIELD THERMAL
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1+ ¥533.23 (¥586.55) 10+ ¥472.15 (¥519.37) 25+ ¥449.77 (¥494.75) 50+ ¥433.49 (¥476.84) 150+ ¥408.93 (¥449.82) 300+ ¥394.14 (¥433.55) 600+ ¥379.86 (¥417.85) 1050+ ¥368.71 (¥405.58) More Pricing... |
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8.57°C/W | Half Brick | 61mm | 11.4mm | 58mm | - | Aluminum | 2.4" | 0.449" | 2.28" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
641K
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1592040 |
HEAT SINK WAKEFIELD THERMAL
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1+ ¥1,990.28 (¥2,189.31) 10+ ¥1,761.34 (¥1,937.47) 30+ ¥1,661.46 (¥1,827.61) 60+ ¥1,601.37 (¥1,761.51) 120+ ¥1,543.37 (¥1,697.71) 270+ ¥1,478.13 (¥1,625.94) 510+ ¥1,456.11 (¥1,601.72) More Pricing... |
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2.4°C/W | TO-3 | 104.8mm | 25.4mm | 76.2mm | - | Aluminum | 4.13" | 1" | 3" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SF-CHS-323206P
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2522605 |
Heat Sink, 22.4 °C/W, 32 mm, 6 mm, 32 mm SPREADFAST
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1+ ¥267.23 (¥293.95) 125+ ¥261.42 (¥287.56) 250+ ¥253.82 (¥279.20) 500+ ¥246.22 (¥270.84) |
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- | - | - | - | - | - | Ceramic | - | - | - | - | Pin Fin | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
960-31-18-D-AB-0
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2984749 |
HEAT SINK, ALUMINIUM ALLOY, 0.71", BGA WAKEFIELD THERMAL
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1+ ¥1,007.91 (¥1,108.70) 10+ ¥981.26 (¥1,079.39) 20+ ¥926.40 (¥1,019.04) 50+ ¥871.53 (¥958.68) 100+ ¥816.67 (¥898.34) 200+ ¥725.95 (¥798.55) More Pricing... |
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- | BGA | 31.5mm | 18.03mm | 32mm | - | Aluminium Alloy | 1.24" | 0.71" | 1.26" | - | 960 Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SKV585811-AL
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3219245 |
HEAT SINK, ALUMINIUM, 58X58X11MM WAKEFIELD THERMAL
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1+ ¥1,365.30 (¥1,501.83) 10+ ¥1,341.78 (¥1,475.96) 20+ ¥1,312.00 (¥1,443.20) 50+ ¥1,290.06 (¥1,419.07) 100+ ¥1,094.12 (¥1,203.53) 500+ ¥1,086.28 (¥1,194.91) 1000+ ¥1,076.88 (¥1,184.57) More Pricing... |
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8.4°C/W | - | 58mm | 10.92mm | 58mm | - | Aluminium | 2.28" | 0.43" | 2.28" | - | SKV Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
960-19-33-D-AB-0
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2984731 |
HEAT SINK, ALUMINIUM ALLOY, 1.3", BGA WAKEFIELD THERMAL
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1+ ¥680.30 (¥748.33) 500+ ¥663.06 (¥729.37) 1000+ ¥637.98 (¥701.78) |
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- | BGA | 19.5mm | 33.02mm | 20mm | - | Aluminium Alloy | 0.77" | 1.3" | 0.79" | - | 960 Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ML516-25-B
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1773353 |
Heat Sink, Indian Chief, TO-220/TO-252/TO-263, 8.97 °C/W, TO-220, TO-252, TO-262, 25 mm, 28 mm BOYD
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1+ ¥1,099.28 (¥1,209.21) 5+ ¥1,084.22 (¥1,192.64) 10+ ¥1,069.15 (¥1,176.07) 20+ ¥1,054.09 (¥1,159.50) 50+ ¥1,039.02 (¥1,142.92) |
8.97°C/W | TO-220, TO-252, TO-262 | 25mm | 28mm | 19.4mm | - | - | 0.98" | 1.1" | 0.76" | - | TUK SGACK902S Keystone Coupler | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
7109DG
|
1651790 |
Heat Sink, Square, PCB, For D-Pak Devices, 11 °C/W, TO-263, 19.38 mm, 11 mm, 25 mm BOYD
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1+ ¥972.98 (¥1,070.28) |
11°C/W | TO-263 | 19.38mm | 11mm | 25mm | - | Copper | 0.76" | 0.43" | 1" | - | TUK SGACK902S Keystone Coupler | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
573100D00000G
|
1851649 |
HEAT SINK BOYD
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1+ ¥542.37 (¥596.61) |
15°C/W | TO-252 | 22.86mm | 10.16mm | 8mm | - | Copper | 0.9" | 0.4" | 0.31" | - | TUK SGACK902S Keystone Coupler | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
573100D00010G
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1703173 |
Heat Sink, Square, PCB, Surface Mount, 15 °C/W, TO-252, 22.86 mm, 10 mm, 8 mm BOYD
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1+ ¥655.22 (¥720.74) 1500+ ¥597.22 (¥656.94) 3000+ ¥532.95 (¥586.25) |
15°C/W | TO-252 | 22.86mm | 10mm | 8mm | - | Copper | 0.9" | 0.39" | 0.31" | - | TUK SGACK902S Keystone Coupler | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
DA-T263-101E-TR
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2097702 |
Heat Sink, Square, D2 Pack, Black Anodized, TO-263, 12.7 mm, 10.16 mm, 25.91 mm OHMITE
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1+ ¥360.84 (¥396.92) |
- | TO-263 | 12.7mm | 10.16mm | 25.91mm | - | Aluminium | 0.5" | 0.4" | 1.02" | - | D | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SF-CHS-858506F
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2522613 |
Heat Sink, 5.8 °C/W, 85 mm, 6 mm, 85 mm SPREADFAST
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1+ ¥1,149.55 (¥1,264.51) 25+ ¥1,123.86 (¥1,236.25) 50+ ¥1,092.58 (¥1,201.84) 100+ ¥1,062.41 (¥1,168.65) |
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- | - | - | - | - | - | Ceramic | - | - | - | - | Finned | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
518-95AB
|
2903610 |
HEAT SINK WAKEFIELD THERMAL
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1+ ¥771.93 (¥849.12) 10+ ¥683.27 (¥751.60) 25+ ¥650.91 (¥716.00) 80+ ¥611.91 (¥673.10) 160+ ¥589.78 (¥648.76) 320+ ¥568.43 (¥625.27) 560+ ¥551.74 (¥606.91) 1040+ ¥533.83 (¥587.21) More Pricing... |
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5.45°C/W | Half Brick | 57.9mm | 24.13mm | 61mm | - | Aluminium | 2.28" | 0.95" | 2.4" | - | Multicomp Pro RJ45 Adapter | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SKV38538514-CU
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3219238 |
HEAT SINK, COPPER, 38.5X38.5X14MM WAKEFIELD THERMAL
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1+ ¥1,791.97 (¥1,971.17) |
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15.9°C/W | - | 38.5mm | 13.97mm | 39mm | - | Copper | 1.52" | 0.55" | 1.52" | - | SKV Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
960-19-23-D-AB-0
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2984730 |
HEAT SINK, ALUMINIUM ALLOY, 0.91", BGA WAKEFIELD THERMAL
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1+ ¥722.30 (¥794.53) 5+ ¥712.40 (¥783.64) 10+ ¥702.50 (¥772.75) 20+ ¥692.60 (¥761.86) 50+ ¥682.70 (¥750.97) |
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- | BGA | 19.5mm | 23.11mm | 20mm | - | Aluminium Alloy | 0.77" | 0.91" | 0.79" | - | 960 Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
694-100
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3220483 |
HEAT SINK W/CLIP, ALUM ALLOY, TO-247 WAKEFIELD THERMAL
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1+ ¥1,178.05 (¥1,295.86) 10+ ¥1,042.89 (¥1,147.18) 25+ ¥993.41 (¥1,092.75) 50+ ¥957.51 (¥1,053.26) |
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- | TO-247 | 22mm | 35.56mm | 100mm | - | Aluminium Alloy | 0.87" | 1.4" | 3.94" | - | 690 Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
557-140AB
|
1624427 |
HEAT SINK WAKEFIELD THERMAL
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1+ ¥1,628.64 (¥1,791.50) 30+ ¥1,382.54 (¥1,520.79) 120+ ¥1,254.00 (¥1,379.40) 1020+ ¥1,230.49 (¥1,353.54) |
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2.86°C/W | Full Brick | 116.8mm | 35.61mm | 61mm | - | Aluminum | 4.6" | 1.4" | 2.4" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
271-AB
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1699982 |
HEAT SINK WAKEFIELD THERMAL
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1+ ¥54.26 (¥59.69) 10+ ¥47.44 (¥52.18) 25+ ¥45.27 (¥49.80) 50+ ¥43.62 (¥47.98) 100+ ¥42.04 (¥46.24) 250+ ¥41.06 (¥45.17) More Pricing... |
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15.5°C/W | TO-220 | 17.8mm | 12.7mm | 44.5mm | - | Aluminum | 0.7" | 0.5" | 1.75" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
394-1AB
|
2161874 |
HEAT SINK, BLACK ANODIZED WAKEFIELD THERMAL
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1+ ¥4,785.58 (¥5,264.14) 10+ ¥4,304.36 (¥4,734.80) 25+ ¥4,044.15 (¥4,448.57) 50+ ¥3,957.94 (¥4,353.73) 100+ ¥3,816.87 (¥4,198.56) 250+ ¥3,693.02 (¥4,062.32) More Pricing... |
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1.85°C/W | IGBT Power Module | 127mm | 38.1mm | 76.2mm | - | Aluminum | 5" | 1.5" | 3" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
680-125A
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1591551 |
HEAT SINK WAKEFIELD THERMAL
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1+ ¥2,428.06 (¥2,670.87) 10+ ¥2,274.45 (¥2,501.90) 25+ ¥2,166.29 (¥2,382.92) 50+ ¥2,087.91 (¥2,296.70) 100+ ¥2,012.67 (¥2,213.94) 250+ ¥2,011.11 (¥2,212.22) More Pricing... |
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6°C/W | TO-3, TO-220 | 46mm | 31.8mm | 46mm | - | Aluminum | 1.81" | 1.25" | 1.81" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
680-125K
|
2500648 |
HEAT SINK, NATURAL CONVECTION, 45°C @ 7. WAKEFIELD THERMAL
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1+ ¥2,818.37 (¥3,100.21) 25+ ¥2,547.19 (¥2,801.91) 50+ ¥2,409.25 (¥2,650.18) 250+ ¥1,993.86 (¥2,193.25) 500+ ¥1,978.19 (¥2,176.01) |
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6°C/W | TO-3, TO-220 | 46mm | 31.8mm | 46mm | - | Aluminum | 1.81" | 1.25" | 1.81" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
637-15ABPE
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1187456 |
HEAT SINK WAKEFIELD THERMAL
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1+ ¥257.31 (¥283.04) 10+ ¥227.86 (¥250.65) 25+ ¥217.01 (¥238.71) 50+ ¥209.17 (¥230.09) 100+ ¥201.62 (¥221.78) 250+ ¥192.05 (¥211.26) 500+ ¥185.10 (¥203.61) 1000+ ¥178.40 (¥196.24) 5000+ ¥166.39 (¥183.03) More Pricing... |
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10.83°C/W | TO-220 | 34.9mm | 38.1mm | 12.7mm | - | Aluminum | 1.37" | 1.5" | 0.5" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
904-27-1-23-2-B-0
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2419092 |
HEAT SINK, CHIPSET, 10.58 DEG C/W WAKEFIELD THERMAL
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1+ ¥935.79 (¥1,029.37) |
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10.58°C/W | - | 27mm | 22.61mm | 27mm | - | Aluminum | 1.06" | 0.89" | 1.06" | - | - |