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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SK 129 63,5 STS
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1319812 |
Heat Sink, Extruded, PCB Mount, 4.5 °C/W, SOT-32, TO-3P, TO-220, 42 mm, 63.5 mm, 25 mm FISCHER ELEKTRONIK
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1+ ¥451.53 (¥496.68) 5+ ¥448.10 (¥492.91) 10+ ¥444.66 (¥489.13) 20+ ¥441.22 (¥485.34) 50+ ¥437.78 (¥481.56) |
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4.5°C/W | SOT-32, TO-3P, TO-220 | 42mm | 63.5mm | 25mm | - | Aluminium | 1.65" | 2.5" | 0.98" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MC33292
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1710638 |
Heat Sink, 10.2 °C/W, TO-220, 34.5 mm, 38 mm, 12.5 mm MULTICOMP PRO
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1+ ¥386.00 (¥424.60) 20+ ¥322.45 (¥354.70) 75+ ¥278.38 (¥306.22) 250+ ¥246.59 (¥271.25) 1000+ ¥226.15 (¥248.77) |
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10.2°C/W | TO-220 | 34.5mm | 38mm | 12.5mm | - | - | 1.36" | 1.5" | 0.49" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MPC151525T
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1892471 |
Heat Sink, Square, Micro Porous, 10.21 °C/W, 15 mm, 2.5 mm, 15 mm AMEC THERMASOL
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1+ ¥150.58 (¥165.64) 50+ ¥137.90 (¥151.69) 100+ ¥120.46 (¥132.51) 250+ ¥107.78 (¥118.56) |
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10.21°C/W | - | 15mm | 2.5mm | 15mm | - | Ceramic | 0.59" | 0.098" | 0.59" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SK 452 37.5 SA
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1850026 |
Heat Sink, Square, PCB, Extruded, LED, 11 °C/W, SOT-32, TO-220, 29 mm, 25 mm, 37.5 mm FISCHER ELEKTRONIK
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1+ ¥351.91 (¥387.10) 50+ ¥344.09 (¥378.50) 100+ ¥334.03 (¥367.43) 250+ ¥325.10 (¥357.61) |
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11°C/W | SOT-32, TO-220 | 29mm | 25mm | 37.5mm | - | Aluminium | 1.14" | 0.98" | 1.48" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
BGA-STD-010
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2084424 |
Heat Sink, For Ball Grid Array, Standard, 27 °C/W, BGA, 13.5 mm, 10 mm, 13 mm ABL HEATSINKS
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1+ ¥516.91 (¥568.60) 500+ ¥512.51 (¥563.76) 1250+ ¥501.72 (¥551.89) 2500+ ¥480.35 (¥528.39) 7500+ ¥419.12 (¥461.03) |
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- | BGA | - | - | - | - | Aluminium | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
241402B91200G.
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1436805 |
Heat Sink BOYD
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1+ ¥2,608.56 (¥2,869.42) |
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7.4°C/W | Quarter Brick | 37mm | 5.99mm | 58mm | - | - | 1.46" | 0.236" | 2.28" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
6021BG.
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1317054 |
HEAT SINK BOYD
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1+ ¥200.64 (¥220.70) 10+ ¥178.70 (¥196.57) 100+ ¥170.86 (¥187.95) 2000+ ¥155.81 (¥171.39) |
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12.5°C/W | TO-220 | 24.38mm | 29.97mm | 12.7mm | - | Aluminum | 0.96" | 1.18" | 0.5" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PF750G
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1213451 |
Heat Sink, TO-220, 20 °C/W, TO-220, 22 mm, 19 mm, 11 mm BOYD
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1+ ¥542.55 (¥596.81) |
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- | TO-220 | 22mm | 19mm | 11mm | - | Aluminium | 0.87" | 0.75" | 0.43" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SK 508 100 SA
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1850032 |
Heat Sink, Square, PCB, Extruded, LED, 1.75 °C/W, 100 mm, 25 mm, 100 mm FISCHER ELEKTRONIK
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1+ ¥3,294.29 (¥3,623.72) 50+ ¥3,224.67 (¥3,547.14) 100+ ¥3,128.12 (¥3,440.93) 250+ ¥3,034.92 (¥3,338.41) |
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1.75°C/W | - | 100mm | 25mm | 100mm | - | Aluminium | 3.94" | 0.98" | 3.94" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
374024B00035G
|
1611442 |
Heat Sink, Square, PCB, For Ball Grid Arrays, 40 °C/W, BGA, 23 mm, 10 mm, 23 mm BOYD
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1+ ¥317.00 (¥348.70) 10+ ¥280.86 (¥308.95) 25+ ¥267.49 (¥294.24) 50+ ¥257.85 (¥283.64) 100+ ¥248.53 (¥273.38) 250+ ¥236.72 (¥260.39) 500+ ¥228.15 (¥250.97) 1078+ ¥219.01 (¥240.91) 5390+ ¥203.23 (¥223.55) More Pricing... |
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- | BGA | - | - | - | - | Aluminium | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MPC252525T
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1892475 |
Heat Sink, Square, Micro Porous, 10.21 °C/W, 25 mm, 2.5 mm, 25 mm AMEC THERMASOL
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1+ ¥174.57 (¥192.03) 10+ ¥168.75 (¥185.63) 25+ ¥159.76 (¥175.74) 50+ ¥147.69 (¥162.46) 100+ ¥120.56 (¥132.62) |
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10.21°C/W | - | 25mm | 2.5mm | 25mm | - | Ceramic | 0.98" | 0.098" | 0.98" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SK 44/150 SA
|
4621438 |
Heat Sink, Extruded, PCB Mount, 1.4 °C/W, 159 mm, 15 mm, 150 mm FISCHER ELEKTRONIK
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1+ ¥1,385.92 (¥1,524.51) |
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1.4°C/W | - | 159mm | 15mm | 150mm | - | Aluminium | 6.26" | 0.59" | 5.91" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
6298BG
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1213469 |
Heat Sink, TO-220/218, 5 °C/W, TO-218, TO-220, 41.91 mm, 38 mm, 25.4 mm BOYD
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1+ ¥283.05 (¥311.36) 5+ ¥280.90 (¥308.99) 10+ ¥278.74 (¥306.61) 20+ ¥276.59 (¥304.25) 50+ ¥274.43 (¥301.87) |
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- | TO-218, TO-220 | 41.91mm | 38mm | 25.4mm | - | Aluminium | 1.65" | 1.5" | 1" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
581002B02500G
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1213467 |
Heat Sink, TO-220/218, 17.4 °C/W, TO-220, 16.26 mm, 25.4 mm, 16.26 mm BOYD
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1+ ¥880.35 (¥968.39) |
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- | TO-220 | 16.26mm | 25.4mm | 16.26mm | - | Aluminium | 0.64" | 1" | 0.64" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
576802B00000G.
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1298157 |
Heat Sink BOYD
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1+ ¥260.56 (¥286.62) |
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27.3°C/W | TO-220, TO-262 | 12.7mm | 12.7mm | 19mm | - | Aluminum | 0.5" | 0.5" | 0.75" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MPC101020T
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1892470 |
Heat Sink, Square, Micro Porous Ceramic, Adhesive Tape, 10.21 °C/W, 10 mm, 2.01 mm, 10 mm AMEC THERMASOL
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1+ ¥61.82 (¥68.00) 50+ ¥59.18 (¥65.10) |
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10.21°C/W | - | 10mm | 2mm | 10mm | - | Ceramic | 0.39" | 0.08" | 0.39" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
274-1AB
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1611445 |
Heat Sink, Square, PCB, 56 °C/W, TO-220, 13.2 mm, 9.5 mm, 19.1 mm WAKEFIELD THERMAL
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1+ ¥50.16 (¥55.18) 10+ ¥47.50 (¥52.25) 100+ ¥43.42 (¥47.76) 1000+ ¥40.45 (¥44.50) 2800+ ¥34.33 (¥37.76) 5600+ ¥33.71 (¥37.08) 11200+ ¥32.59 (¥35.85) More Pricing... |
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56°C/W | TO-220 | 13.2mm | 9.5mm | 19.1mm | - | Aluminium | 0.52" | 0.375" | 0.75" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
647-10ABEP
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1219494 |
Heat Sink, For Board Level Power Semiconductor, 3.8 °C/W, TO-220, 41.9 mm, 25.4 mm, 25.4 mm WAKEFIELD THERMAL
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1+ ¥297.98 (¥327.78) 10+ ¥263.43 (¥289.77) 25+ ¥250.94 (¥276.03) 50+ ¥241.87 (¥266.06) 100+ ¥233.16 (¥256.48) 300+ ¥219.94 (¥241.93) 600+ ¥211.98 (¥233.18) 1200+ ¥204.30 (¥224.73) 5100+ ¥193.16 (¥212.48) More Pricing... |
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3.8°C/W | TO-220 | 41.9mm | 25.4mm | 25.4mm | - | Aluminium | 1.65" | 1" | 1" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
637-10ABEP
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1219495 |
Heat Sink, For Board Level Power Semiconductor, 5.8 °C/W, TO-220, 34.9 mm, 25.4 mm, 12.7 mm WAKEFIELD THERMAL
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1+ ¥215.99 (¥237.59) 10+ ¥208.79 (¥229.67) 25+ ¥197.67 (¥217.44) 50+ ¥182.73 (¥201.00) 100+ ¥149.17 (¥164.09) |
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5.8°C/W | TO-220 | 34.9mm | 25.4mm | 12.7mm | - | Aluminium | 1.37" | 1" | 0.5" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
273-AB
|
1700005 |
HEAT SINK, TO-218, TO-220 WAKEFIELD THERMAL
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1+ ¥65.84 (¥72.42) 10+ ¥63.33 (¥69.66) 100+ ¥57.85 (¥63.64) 500+ ¥55.81 (¥61.39) 2000+ ¥44.37 (¥48.81) 4000+ ¥42.80 (¥47.08) 10000+ ¥41.94 (¥46.13) More Pricing... |
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24.5°C/W | TO-218, TO-220 | 19.1mm | 9.53mm | 19mm | - | Aluminum | 0.75" | 0.375" | 0.75" | - | 273 Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
517-95AB
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1838853 |
Heat Sink, For DC/DC Converter, 2 °C/W, Half Brick, 61 mm, 24.1 mm, 57.9 mm WAKEFIELD THERMAL
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2°C/W | Half Brick | 61mm | 24.1mm | 57.9mm | - | Aluminium | 2.4" | 0.95" | 2.28" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
501403B00000G
|
1313889 |
HEAT SINK BOYD
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1+ ¥536.23 (¥589.85) |
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10°C/W | TO-3 | 35.6mm | 19.05mm | 47.8mm | - | Aluminum | 1.4" | 0.75" | 1.88" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
FK 244 13 D3 PAK
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4302448 |
Heat Sink, For D2-Pak, 19.5 °C/W, TO-268, 13 mm, 13 mm, 22.8 mm FISCHER ELEKTRONIK
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1+ ¥264.09 (¥290.50) 125+ ¥258.26 (¥284.09) 250+ ¥250.40 (¥275.44) 500+ ¥242.98 (¥267.28) |
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19.5°C/W | TO-268 | 13mm | 13mm | 22.8mm | - | Copper | 0.51" | 0.51" | 0.9" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
FK 229 SA L1
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1892317 |
Heat Sink, For Transistors, TO-220, Black Anodized, 27 °C/W, TO-220, 20.5 mm, 13.5 mm, 19 mm FISCHER ELEKTRONIK
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10+ ¥169.16 (¥186.08) 50+ ¥136.32 (¥149.95) 100+ ¥128.21 (¥141.03) 250+ ¥105.65 (¥116.22) |
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27°C/W | TO-220 | 20.5mm | 13.5mm | 19mm | - | Aluminium | 0.81" | 0.53" | 0.75" | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
501303B00000G
|
1313922 |
HEAT SINK BOYD
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1+ ¥669.81 (¥736.79) |
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12°C/W | TO-3 | 35.6mm | 12.7mm | 47.8mm | - | Aluminum | 1.4" | 0.5" | 1.88" | - | - |