Heatsinks & Thermal Management

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Heatsinks & Thermal Management


Shop our selection of heat sinks and thermal management components online at CPC. Find the Peltier cooler your project requires; shop for mounting kits and thermal interface materials; or browse our range of natural convection heatsinks.

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  Manufacturer Part No Order Code Description / Manufacturer
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ICK 24 B
ICK 24 B - Heatsink, DIP, Glue-On, 8.5°C/W

SC10786

Heatsink, DIP, Glue-On, 8.5°C/W

FISCHER ELEKTRONIK

• Pin count: 24

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1+ £0.65 (£0.78) 100+ £0.62 (£0.74)

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13°C/W 19mm 4.8mm
D-FARR-0044
D-FARR-0044 - Gap Pad, 2mm

SC10733

Gap Pad, 2mm

BERGQUIST

Gap Pad provides an effective thermal interface between heat sinks and electronic devices where uneven surface topography, air gaps and rough surface textures are present. • Eliminates air gaps to reduce thermal resistance • Highly conformable to reduce in...

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MQ50-1
MQ50-1 - Heatsink, Undrilled, 7.2°C/W

SC12545

Heatsink, Undrilled, 7.2°C/W

BOYD

The MQ50-1 is a 50 x 29.5 x 11mm undrilled power Heat Sink made of aluminium with black anodized finish. This heat sink is suitable for use with TO-218 and TO-220 devices.

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1+ £2.82 (£3.38) 10+ £2.42 (£2.90) 100+ £1.88 (£2.26)

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11°C/W 29.5mm 11mm
L375-150-1.0A
L375-150-1.0A - Gap Filler, 1mm Sheet

SC10699

Gap Filler, 1mm Sheet

T GLOBAL

• Soft material highly compressible, easy to assemble, and provide good electrical insulation • Shock and vibration absorber • Used on IC, CPU and MOS and connection between boards to enclosure walls to help heat conduction • Dissipates heat from LEDs, mo...

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1+ £10.17 (£12.20) 25+ £8.94 (£10.73)

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SK 145/37,5 STS-220
SK 145/37,5 STS-220 - Heatsink, TO220, Etc, 12°C/W

SC10897

Heatsink, TO220, Etc, 12°C/W

FISCHER ELEKTRONIK

The SK 145/37,5 STS-220 from Fisher Elektronik is an extruded heatsink with solder pins for PCB mounting. Heatsink dimension is 37.5mm x 29mm x 12mm (L x W x H). • Suitable for TO-218, TO-220, TO-247, TO-248 packages • Features screw mounting • Thermal res...

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12°C/W 29mm 37.5mm
647-10-ABPE
647-10-ABPE - Heatsink, TO220, 3.8°C/W

SC10905

Heatsink, TO220, 3.8°C/W

WAKEFIELD THERMAL

• High thermal efficiency • Space-saving, vertical mounting • Wave solderable pins on 25.4mm centres • Black anodised

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1+ £1.35 (£1.62) 10+ £1.17 (£1.40) 25+ £0.99 (£1.19)

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3.8°C/W 41.9mm 25.4mm
K6-104
K6-104 - Thermal Pad, TO3P

SC10726

Thermal Pad, TO3P

BERGQUIST

Sil-Pad K-6 is a medium performance film-based thermally conductive insulator. The film is coated with a silicone elastomer to deliver high performance and provides a continuous, physically tough, dielectric barrier against ‘cut-through ’and resultant asse...

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10+ £0.38 (£0.46) 100+ £0.31 (£0.37)

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GP2500-0.040-02-0404
GP2500-0.040-02-0404 - Gap Pad 2500  .040

SC10749

Gap Pad 2500 .040", 4" x 4" Sheet

BERGQUIST

Gap Pad provides an effective thermal interface between heat sinks and electronic devices where uneven surface topography, air gaps and rough surface textures are present. This is ideal for applications where you need high thermal performance and high conf...

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1+ £19.93 (£23.92) 5+ £19.23 (£23.08)

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GPVOUS-0.080-00-4/4
GPVOUS-0.080-00-4/4 - Gap Pad, Vous, .08

SC10738

Gap Pad, Vous, .08", 100mm x 100mm

BERGQUIST

Gap Pad provides an effective thermal interface between heat sinks and electronic devices where uneven surface topography, air gaps and rough surface textures are present. This is a highly conformable gel-like modulus. • Eliminates air gaps to reduce therm...

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PPN0500B
PPN0500B - Heatsink, TO220/218, 5°C/W

SC10875

Heatsink, TO220/218, 5°C/W

ABL HEATSINKS

A simple, reliable and convenient alternative to screw attachment. The heatsinks also include slots to allow the option of screw connections.

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1+ £3.58 (£4.30) 10+ £2.95 (£3.54)

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5°C/W 50mm 28mm
6400BG
6400BG - Heatsink, TO220/218, 2.7°C/W

SC12544

Heatsink, TO220/218, 2.7°C/W

BOYD

High power extruded heat sink with large radial fins and straight pins. • Radial fins • Quality Extruded design • PCB Pins for secure mounting

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1+ £3.56 (£4.27) 10+ £3.04 (£3.65) 100+ £2.37 (£2.84)

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2.7°C/W 41.91mm 63.5mm
AKK 191
AKK 191 - Heatsink, TO3, 12°C/W

SC10829

Heatsink, TO3, 12°C/W

FISCHER ELEKTRONIK

The AKK 191 is a 40 x 19.1 x 27mm Heat Sink made of die-cast aluminium with black lacquered surface. This AKK 191 series heat sink is suitable for use with TO 3 transistor. • 3.5mm Plate thickness

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1+ £2.36 (£2.83) 100+ £2.28 (£2.74)

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12°C/W 40mm 27mm
ICK SMD A 13 SA
ICK SMD A 13  SA - Heatsink, for SMD, 63°C/W

SC10773

Heatsink, for SMD, 63°C/W

FISCHER ELEKTRONIK

• Heatsink especially for SMD packages • Low size • Reduced weight • Effective heat transmission • Bonding directly on IC package

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1+ £0.37 (£0.44) 10+ £0.36 (£0.43) 25+ £0.34 (£0.41)

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63°C/W 6.3mm 4.8mm
350AB2500B
350AB2500B - Heatsink, 0.42°C/W

SC10888

Heatsink, 0.42°C/W

ABL HEATSINKS

The 350AB2500B is a 250 x 125 x 50mm undrilled Heat Sink made of aluminium with anodised finish. This heat sink features vertical mount.

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1+ £21.90 (£26.28) 10+ £19.82 (£23.78) 50+ £17.73 (£21.28)

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0.503°C/W 125mm 50mm
ICK SMD A 5 SA
ICK SMD A  5  SA - Heatsink, for SMD, 123°C/W

SC10770

Heatsink, for SMD, 123°C/W

FISCHER ELEKTRONIK

ICK SMD A 5 SA is a heatsink especially for SMD packages. • Low size • Reduced weight • Effective heat transmission • Bonding directly on IC package • Black anodised surface treatment

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1+ £0.43 (£0.52) 10+ £0.30 (£0.36)

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123K/W 6.3mm 4.8mm
FK 220 SA 220
FK 220 SA 220 - Heatsink, TO220, 25°C/W

SC10854

Heatsink, TO220, 25°C/W

FISCHER ELEKTRONIK

• Horizontal or vertical mounting with soldering lugs • Small version with improved thermal resistance • Uses less PCB space than other heatsinks • Easy assembly

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1+ £0.60 (£0.72) 100+ £0.54 (£0.65)

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25°C/W 20.5mm 20.5mm
BG405793
BG405793 - Gap Pad, Vo Soft

SC10741

Gap Pad, Vo Soft

BERGQUIST

Gap Pad provides an effective thermal interface between heat sinks and electronic devices where uneven surface topography, air gaps and rough surface textures are present. This sheet is ideal for low stress applications and fragile components. • Eliminates...

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1+ £18.92 (£22.70) 5+ £15.58 (£18.70)

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ICK SMD B 10 SA
ICK SMD B 10  SA - Heatsink, for SMD, 35°C/W

SC10784

Heatsink, for SMD, 35°C/W

FISCHER ELEKTRONIK

• Heatsink especially for SMD packages • Low size • Reduced weight • Effective heat transmission • Bonding directly on IC package

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1+ £0.48 (£0.58) 10+ £0.42 (£0.50)

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35°C/W 19mm 4.8mm
325AB1500B
325AB1500B - Heatsink, 2.2°C/W

SC10886

Heatsink, 2.2°C/W

ABL HEATSINKS

The 325AB1500B is a 150 x 93 x 14mm undrilled Heat Sink made of aluminium with anodised finish. This heat sink features vertical mount.

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2.2°C/W 93mm 14mm
350AB1000B
350AB1000B - Heatsink, 0.67°C/W

SC10887

Heatsink, 0.67°C/W

ABL HEATSINKS

The 350AB1000B is a 100 x 125 x 50mm undrilled Heat Sink made of aluminium with anodised finish. This heat sink features vertical mount.

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1+ £14.38 (£17.26) 10+ £12.17 (£14.60) 50+ £9.95 (£11.94)

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1.021°C/W 125mm 50mm
LI-98-150-025
LI-98-150-025 - Thermal Tape, Adhesive, 150mm x 150mm

SC10691

Thermal Tape, Adhesive, 150mm x 150mm

T GLOBAL

A sheet of double sided adhesive designed for use with thermal gap fillers. • Good adhesion • Very good thermal conductivity • Highly compressible • Easy to assemble

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H486A-150-1.0
H486A-150-1.0 - Gap Filler, 1x150mm Sq

SC10698

Gap Filler, 1x150mm Sq

T GLOBAL

• Soft material highly compressible, easy to assemble, and provide good electrical insulation • Shock and vibration absorber • Used on IC, CPU and MOS and connection between boards to enclosure walls to help heat conduction • Dissipates heat from LEDs, mo...

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1+ £12.39 (£14.87) 25+ £11.35 (£13.62)

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TV4
TV4 - Heatsink, TO126, 21°C/W

SC10811

Heatsink, TO126, 21°C/W

BOYD

The TV4 is a 19.5 x 19 x 22mm narrow channel style Heat Sink with twisted fins. This heat sink is made of aluminium with black anodized finish. This heat sink features vertical mount orientation and is suitable for use with TO-126 device.

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21°C/W 22mm 19mm
TV1505
TV1505 - Heatsink, TO220, 17°C/W

SC10813

Heatsink, TO220, 17°C/W

BOYD

The TV1505 is a 30.2 x 12.7 x 30mm low profile channel style Heat Sink with twisted fins. This heat sink is made of aluminium with black anodized finish. This heat sink features vertical mount orientation and is suitable for use with TO-220-single gauge de...

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17°C/W 30mm 30.2mm
345AB2000B
345AB2000B - Heatsink, 0.85°C/W

SC10889

Heatsink, 0.85°C/W

ABL HEATSINKS

The 345AB2000B is a Heat Sink made of aluminium.

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0.85°C/W 120mm 37mm