Natural Convection Heat Sinks

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694-75
694-75 - HEAT SINK W/CLIP, ALUM ALLOY, TO-247

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
C220-050-2AE - Heat Sink, Square, Black Anodized, 2 Clips, T0-247 & T0-264, TO-220, 19.94 mm, 38 mm, 50 mm

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)

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- TO-220 19.94mm 38mm 50mm - Aluminium 0.79" 1.5" 1.97" - C
528-45AB
528-45AB - HEAT SINK

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
641K - HEAT SINK

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
SF-CHS-323206P - Heat Sink, 22.4 °C/W, 32 mm, 6 mm, 32 mm

2522605

Heat Sink, 22.4 °C/W, 32 mm, 6 mm, 32 mm

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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
960-31-18-D-AB-0 - HEAT SINK, ALUMINIUM ALLOY, 0.71

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
SKV585811-AL - HEAT SINK, ALUMINIUM, 58X58X11MM

3219245

HEAT SINK, ALUMINIUM, 58X58X11MM

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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
960-19-33-D-AB-0 - HEAT SINK, ALUMINIUM ALLOY, 1.3

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
ML516-25-B - Heat Sink, Indian Chief, TO-220/TO-252/TO-263, 8.97 °C/W, TO-220, TO-252, TO-262, 25 mm, 28 mm

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)

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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
7109DG - Heat Sink, Square, PCB, For D-Pak Devices, 11 °C/W, TO-263, 19.38 mm, 11 mm, 25 mm

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)

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11°C/W TO-263 19.38mm 11mm 25mm - Copper 0.76" 0.43" 1" - TUK SGACK902S Keystone Coupler
573100D00000G
573100D00000G - HEAT SINK

1851649

HEAT SINK

BOYD

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1+ ¥542.37 (¥596.61)

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15°C/W TO-252 22.86mm 10.16mm 8mm - Copper 0.9" 0.4" 0.31" - TUK SGACK902S Keystone Coupler
573100D00010G
573100D00010G - Heat Sink, Square, PCB, Surface Mount, 15 °C/W, TO-252, 22.86 mm, 10 mm, 8 mm

1703173

Heat Sink, Square, PCB, Surface Mount, 15 °C/W, TO-252, 22.86 mm, 10 mm, 8 mm

BOYD

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Each (Supplied on Cut Tape)

Cut Tape

1+ ¥655.22 (¥720.74) 1500+ ¥597.22 (¥656.94) 3000+ ¥532.95 (¥586.25)

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15°C/W TO-252 22.86mm 10mm 8mm - Copper 0.9" 0.39" 0.31" - TUK SGACK902S Keystone Coupler
DA-T263-101E-TR
DA-T263-101E-TR - Heat Sink, Square, D2 Pack, Black Anodized, TO-263, 12.7 mm, 10.16 mm, 25.91 mm

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)

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- TO-263 12.7mm 10.16mm 25.91mm - Aluminium 0.5" 0.4" 1.02" - D
SF-CHS-858506F
SF-CHS-858506F - Heat Sink, 5.8 °C/W, 85 mm, 6 mm, 85 mm

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
518-95AB - HEAT SINK

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
SKV38538514-CU - HEAT SINK, COPPER, 38.5X38.5X14MM

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
960-19-23-D-AB-0 - HEAT SINK, ALUMINIUM ALLOY, 0.91

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
694-100 - HEAT SINK W/CLIP, ALUM ALLOY, TO-247

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
557-140AB - HEAT SINK

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
271-AB - HEAT SINK

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
394-1AB - HEAT SINK, BLACK ANODIZED

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
680-125A - HEAT SINK

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
680-125K - HEAT SINK, NATURAL CONVECTION, 45°C @ 7.

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
637-15ABPE - HEAT SINK

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
904-27-1-23-2-B-0 - HEAT SINK, CHIPSET, 10.58 DEG C/W

2419092

HEAT SINK, CHIPSET, 10.58 DEG C/W

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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" - -