Natural Convection Heat Sinks

: 1,005 Products Found
Filter Layout:
0 Filter(s) Selected
1,005 Products Found Please click the 'Apply Filters' button to update results
Min/Max Availability

When the Remember checkbox is selected we will save your latest filter preferences for future searches

Compliance
Min/Max Manufacturer
Min/Max Thermal Resistance
Min/Max Packages Cooled
Min/Max External Width - Metric
Min/Max External Height - Metric
Min/Max External Length - Metric
Min/Max External Diameter - Metric
Min/Max Heat Sink Material
Min/Max External Width - Imperial
Min/Max External Height - Imperial
Min/Max External Length - Imperial
Min/Max External Diameter - Imperial
Min/Max Product Range
Packaging

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

 
Compare Selected Compare (0)
  Manufacturer Part No Order Code Description / Manufacturer
Availability Price For
Price (Incl GST)
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
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
ICK BGA 40 X 40 X 10
ICK BGA 40 X 40 X 10 - Heat Sink, Square, PCB, For Ball Grid Arrays, 13.8 °C/W, BGA, 40 mm, 10 mm, 40 mm

1850047

Heat Sink, Square, PCB, For Ball Grid Arrays, 13.8 °C/W, BGA, 40 mm, 10 mm, 40 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $7.45 ($8.20) 10+ $5.15 ($5.67) 25+ $4.80 ($5.28) 50+ $4.54 ($4.99) 100+ $3.75 ($4.13)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
13.8°C/W BGA 40mm 10mm 40mm - Aluminium 1.57" 0.39" 1.57" - -
ICK 24 B
ICK 24 B - Heat Sink, DIP, Glue-On, 13 °C/W, DIP, 19 mm, 4.8 mm, 33 mm

4620914

Heat Sink, DIP, Glue-On, 13 °C/W, DIP, 19 mm, 4.8 mm, 33 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $2.35 ($2.59) 100+ $2.34 ($2.57) 250+ $2.31 ($2.54) 500+ $2.29 ($2.52)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
13°C/W DIP 19mm 4.8mm 33mm - Aluminium 0.75" 0.19" 1.3" - -
241204B91200G.
241204B91200G. - HEAT SINK

1433989

HEAT SINK

BOYD

You previously purchased this product. View in Order History

Each

1+ $10.02 ($11.02)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
2.2°C/W Half Brick 57.9mm 11.43mm 61mm - - 2.28" 0.45" 2.4" - -
577202B00000G
577202B00000G - Heat Sink, Square, PCB, 24.4 °C/W, TO-220, 13.21 mm, 12.7 mm, 19.05 mm

1611441

Heat Sink, Square, PCB, 24.4 °C/W, TO-220, 13.21 mm, 12.7 mm, 19.05 mm

BOYD

You previously purchased this product. View in Order History

Each

1+ $1.85 ($2.04) 100+ $1.83 ($2.01)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
24.4°C/W TO-220 13.21mm 12.7mm 19.05mm - Aluminium 0.52" 0.5" 0.75" - -
SK 81/ 100 SA
SK 81/ 100 SA - Heat Sink, Extruded, 3.4 °C/W, 100 mm, 15 mm, 100 mm

1211719

Heat Sink, Extruded, 3.4 °C/W, 100 mm, 15 mm, 100 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $19.80 ($21.78) 5+ $16.61 ($18.27) 10+ $15.62 ($17.18) 20+ $12.89 ($14.18) 50+ $11.97 ($13.17)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
3.4°C/W - 100mm 15mm 100mm - Aluminium 3.94" 0.59" 3.94" - -
ICK SMD A 10 SA
ICK SMD A 10  SA - Heat Sink, Square, PCB, For SMD Packages, 75 °C/W, SOIC-16, SOIC-18, 6.3 mm, 4.8 mm, 10 mm

4302187

Heat Sink, Square, PCB, For SMD Packages, 75 °C/W, SOIC-16, SOIC-18, 6.3 mm, 4.8 mm, 10 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

10+ $0.473 ($0.52)

Restricted Item

Minimum order of 10 items Multiples of 10 only Please enter a valid quantity

Add
Min: 10 Mult: 10
75°C/W SOIC-16, SOIC-18 6.3mm 4.8mm 10mm - Aluminium 0.25" 0.19" 0.39" - -
ICK SMD A 8 SA
ICK SMD A  8  SA - Heat Sink, Black Anodised, 87 °C/W,  For DIP, PLCC, SMD, 4.8mm/6.3mm/8mm

4302175

Heat Sink, Black Anodised, 87 °C/W, For DIP, PLCC, SMD, 4.8mm/6.3mm/8mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

10+ $0.615 ($0.68) 50+ $0.609 ($0.67) 100+ $0.603 ($0.66) 250+ $0.597 ($0.66)

Restricted Item

Minimum order of 10 items Multiples of 10 only Please enter a valid quantity

Add
Min: 10 Mult: 10
87°C/W DIP-8, SSOP-20, SSOP-24, SSOP-28, TSSOP-24, TSSOP-28, TSSOP-38 6.3mm 4.8mm 8mm - Aluminium 0.25" 0.19" 0.31" - -
890SP-02000-A-100
890SP-02000-A-100 - Heat Sink, Ultra-Fin™, 0.07 °C/W, 101.6 mm, 32 mm, 200 mm

4105990

Heat Sink, Ultra-Fin™, 0.07 °C/W, 101.6 mm, 32 mm, 200 mm

H S MARSTON

You previously purchased this product. View in Order History

Each

1+ $83.66 ($92.03) 10+ $82.79 ($91.07) 30+ $79.16 ($87.08) 100+ $76.91 ($84.60)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
0.07°C/W - 101.6mm 32mm 200mm - Aluminium 4" 1.26" 7.87" - -
ICK SMD A 5 SA
ICK SMD A  5  SA - Heat Sink, For SMD, 123 °C/W, SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16, 6.3 mm, 4.8 mm, 5 mm

4302163

Heat Sink, For SMD, 123 °C/W, SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16, 6.3 mm, 4.8 mm, 5 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

10+ $0.691 ($0.76) 50+ $0.684 ($0.75) 100+ $0.677 ($0.74) 250+ $0.67 ($0.74)

Restricted Item

Minimum order of 10 items Multiples of 10 only Please enter a valid quantity

Add
Min: 10 Mult: 10
123°C/W SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16 6.3mm 4.8mm 5mm - Aluminium 0.25" 0.19" 0.2" - -
FK 244 13 D2 PAK
FK 244 13 D2 PAK - Heat Sink, Square, PCB, For D Pak, 22.8 °C/W, SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263, 13 mm

4302436

Heat Sink, Square, PCB, For D Pak, 22.8 °C/W, SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263, 13 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $4.06 ($4.47) 125+ $3.87 ($4.26) 250+ $3.68 ($4.05) 500+ $3.49 ($3.84) 2500+ $3.32 ($3.65)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
22.8°C/W SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263 13mm 13mm 17.8mm - Copper 0.51" 0.51" 0.7" - -
SK 81/ 50 SA
SK 81/ 50 SA - Heat Sink, Extruded, 3.4 K/W, 100 mm, 15 mm, 50 mm

1211718

Heat Sink, Extruded, 3.4 K/W, 100 mm, 15 mm, 50 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $5.73 ($6.30) 5+ $5.62 ($6.18) 10+ $5.51 ($6.06) 20+ $5.39 ($5.93)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
3.4K/W - 100mm 15mm 50mm - Aluminium 3.94" 0.59" 1.97" - -
SW25-4
SW25-4 - Heat Sink, TO-220/218, 13 °C/W, TO-218, TO-220, TO-247, 34.5 mm, 25 mm, 12.5 mm

1213436

Heat Sink, TO-220/218, 13 °C/W, TO-218, TO-220, TO-247, 34.5 mm, 25 mm, 12.5 mm

BOYD

You previously purchased this product. View in Order History

Each

1+ $1.20 ($1.32) 10+ $1.19 ($1.31) 250+ $1.12 ($1.23) 500+ $1.07 ($1.18) 1200+ $1.02 ($1.12) 2400+ $0.995 ($1.09) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
13°C/W TO-218, TO-220, TO-247 34.5mm 25mm 12.5mm - Aluminium 1.36" 0.98" 0.49" - -
TV5G
TV5G - Heat Sink, PCB, Board Level, 21.6 °C/W, TO-126, 22 mm, 19 mm, 19 mm

170072

Heat Sink, PCB, Board Level, 21.6 °C/W, TO-126, 22 mm, 19 mm, 19 mm

BOYD

You previously purchased this product. View in Order History

Each

1+ $3.42 ($3.76)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
21.6°C/W TO-126 22mm 19mm 19mm - Aluminium 0.87" 0.75" 0.75" - -
890SP-01000-A-100
890SP-01000-A-100 - Heat Sink, Ultra-Fin™, 0.12 °C/W, 101.6 mm, 32 mm, 100 mm

4105977

Heat Sink, Ultra-Fin™, 0.12 °C/W, 101.6 mm, 32 mm, 100 mm

H S MARSTON

You previously purchased this product. View in Order History

Each

1+ $50.27 ($55.30) 5+ $49.75 ($54.73) 10+ $47.57 ($52.33) 20+ $46.22 ($50.84)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
0.12°C/W - 101.6mm 32mm 100mm - Aluminium 4" 1.26" 3.94" - -
577102B00000G
577102B00000G - Heat Sink, Square, PCB, 25.9 °C/W, TO-220, 13.21 mm, 9.52 mm, 19.05 mm

1703172

Heat Sink, Square, PCB, 25.9 °C/W, TO-220, 13.21 mm, 9.52 mm, 19.05 mm

BOYD

You previously purchased this product. View in Order History

Each

1+ $4.74 ($5.21) 10+ $3.76 ($4.14) 25+ $3.51 ($3.86) 50+ $3.29 ($3.62) 100+ $2.71 ($2.98)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
25.9°C/W TO-220 13.21mm 9.52mm 19.05mm - Aluminium 0.52" 0.4" 0.75" - -
507302B00000G
507302B00000G - Heat Sink, Square, PCB, 24 °C/W, TO-220, 19.05 mm, 9.67 mm, 19.05 mm

1611415

Heat Sink, Square, PCB, 24 °C/W, TO-220, 19.05 mm, 9.67 mm, 19.05 mm

BOYD

You previously purchased this product. View in Order History

Each

1+ $3.01 ($3.31) 10+ $2.56 ($2.82) 25+ $2.31 ($2.54) 50+ $2.16 ($2.38) 100+ $2.04 ($2.24)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
24°C/W TO-220 19.05mm 9.67mm 19.05mm - Aluminium 0.75" 0.38" 0.75" - -
ICK 40 B
ICK 40 B - Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

4620926

Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $4.45 ($4.90) 100+ $4.44 ($4.88) 250+ $4.43 ($4.87) 500+ $4.39 ($4.83)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
8.5°C/W DIP 19mm 4.8mm 51mm - Aluminium 0.75" 0.19" 2.01" - -
205AB0500B
205AB0500B - Heat Sink, TO-220, TO-218, 4.9 °C/W, TO-218, TO-220, 46 mm, 33 mm, 50 mm

177011

Heat Sink, TO-220, TO-218, 4.9 °C/W, TO-218, TO-220, 46 mm, 33 mm, 50 mm

ABL HEATSINKS

You previously purchased this product. View in Order History

Each

1+ $8.87 ($9.76) 100+ $8.75 ($9.63) 250+ $8.55 ($9.41) 500+ $8.36 ($9.20)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
4.9°C/W TO-218, TO-220 46mm 33mm 50mm - Aluminium 1.81" 1.3" 1.97" - -
241802B92200G
241802B92200G - HEAT SINK

1436813

HEAT SINK

BOYD

You previously purchased this product. View in Order History

Each

1+ $4.13 ($4.54)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
5.7°C/W Eighth Brick 22.9mm 6.1mm 58mm - - 0.9" 0.24" 2.28" - -
BGA-STD-050
BGA-STD-050 - Heat Sink, For Ball Grid Array, Standard, 14 °C/W, BGA, 20 mm, 19.1 mm, 20 mm

2084434

Heat Sink, For Ball Grid Array, Standard, 14 °C/W, BGA, 20 mm, 19.1 mm, 20 mm

ABL HEATSINKS

You previously purchased this product. View in Order History

Each

1+ $4.31 ($4.74) 500+ $4.29 ($4.72) 1250+ $4.25 ($4.68) 2500+ $4.19 ($4.61)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
14°C/W BGA 20mm 19.1mm 20mm - Aluminium 0.79" 0.752" 0.79" - -
6398BG
6398BG - Heat Sink, Square, PCB, With Radial Fins, 4.4 °C/W, TO-220, 41.91 mm, 38.1 mm, 25.4 mm

1213473

Heat Sink, Square, PCB, With Radial Fins, 4.4 °C/W, TO-220, 41.91 mm, 38.1 mm, 25.4 mm

BOYD

You previously purchased this product. View in Order History

Each

1+ $13.96 ($15.36) 100+ $13.69 ($15.06) 500+ $13.62 ($14.98)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
4.4°C/W TO-220 41.91mm 38.1mm 25.4mm - Aluminium 1.65" 1.5" 1" - -
7019B-MTG
7019B-MTG - HEAT SINK

1363708

HEAT SINK

BOYD

You previously purchased this product. View in Order History

Each

1+ $3.21 ($3.53) 10+ $3.05 ($3.36) 25+ $2.97 ($3.27) 50+ $2.89 ($3.18) 100+ $2.73 ($3.00) 250+ $2.66 ($2.93) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
11°C/W TO-220 39.4mm 24.99mm 25.4mm - Aluminium 1.55" 0.98" 1" - -
SK 81/ 75 SA
SK 81/ 75 SA - Heat Sink, Extruded, 2.5 °C/W, 100 mm, 15 mm, 75 mm

1211716

Heat Sink, Extruded, 2.5 °C/W, 100 mm, 15 mm, 75 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $8.48 ($9.33) 5+ $8.31 ($9.14) 10+ $8.14 ($8.95) 20+ $7.98 ($8.78)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
2.5°C/W - 100mm 15mm 75mm - Aluminium 3.94" 0.59" 2.95" - -
SK 104 50,8 LS
SK 104 50,8 LS - Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

1892328

Heat Sink, TO-220, 9 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 50.8 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $2.65 ($2.92) 10+ $2.63 ($2.89) 25+ $2.61 ($2.87) 50+ $2.59 ($2.85) 100+ $2.56 ($2.82)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
9°C/W SOT-32, TO-3P, TO-220 34.9mm 12.7mm 50.8mm - Aluminium 1.37" 0.5" 2" - -
ICK BGA 10 X 10 X 10
ICK BGA 10 X 10 X 10 - Heat Sink, Square, PCB, For Ball Grid Arrays, 28.5 °C/W, BGA, 10 mm, 10 mm, 10 mm

1850041

Heat Sink, Square, PCB, For Ball Grid Arrays, 28.5 °C/W, BGA, 10 mm, 10 mm, 10 mm

FISCHER ELEKTRONIK

You previously purchased this product. View in Order History

Each

1+ $3.06 ($3.37) 10+ $2.60 ($2.86) 25+ $2.36 ($2.60) 50+ $3.49 ($3.84) 100+ $2.08 ($2.29) 250+ $3.23 ($3.55) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
28.5°C/W BGA 10mm 10mm 10mm - Aluminium 0.39" 0.39" 0.39" - -