Natural Convection Heatsinks

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FK 237 SA 220 V
FK 237 SA 220 V - Heatsink, TO220

SC10857

Heatsink, TO220

FISCHER ELEKTRONIK

• Vertical mounting with soldering lug • Small version with improved thermal resistance • Uses less PCB space than other heatsinks • Easy assembly

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1+ €1.7784 (€2.19) 10+ €1.4742 (€1.81)

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21°C/W TO-220 14.5mm 12.7mm 19mm - Aluminium 0.57" 0.5" 0.75" - -
523002B00000G
523002B00000G - Heatsink, TO220, 19°C/W

SC10809

Heatsink, TO220, 19°C/W

BOYD

The 523002B00000G is a channel Heat Sink with integrated tabs suitable for TO-220 and single-gauge (0.02-inch) TO-220 packages. This 6230B heat sink is made of aluminium with black anodize finish. • Vertical mount orientation

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1+ €1.4274 (€1.76) 25+ €1.2285 (€1.51) 100+ €0.9477 (€1.17)

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19°C/W TO-220 25.4mm 12.7mm 30mm - Aluminium 1" 0.5" 1.18" - -
MQ75-1
MQ75-1 - Heatsink, 7.5°C/W

SC12547

Heatsink, 7.5°C/W

BOYD

The MQ75-1 is a 75 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+ €5.0544 (€6.22) 10+ €4.329 (€5.32) 100+ €3.3579 (€4.13)

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7.5°C/W TO-218, TO-220 29.5mm 11mm 75mm - Aluminium 1.16" 0.43" 2.95" - -
890SP-01000-A-100
890SP-01000-A-100 - Heatsink, 100mm

SC10902

Heatsink, 100mm

H S MARSTON

• Latest generation extrusion technology • Exceptional fin height/space ratio • Increased thermal performance from a lower mass • Optimum performance achieved when force air cooled • 0.12°C/W

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1+ €32.643 (€40.15) 10+ €29.3787 (€36.14) 25+ €26.7111 (€32.85)

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- - 101.6mm 32mm 100mm - Aluminium 4" 1.26" 3.94" - -
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+ €4.1886 (€5.15) 10+ €3.4515 (€4.25)

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5°C/W TO-218, TO-220 50mm 28mm 50mm - Aluminium 1.97" 1.1" 1.97" - -
150AB1000MB
150AB1000MB - Heatsink, T Slots, 1.3°C/W

SC10891

Heatsink, T Slots, 1.3°C/W

ABL HEATSINKS

The 150AB1000MB is a 100 x 96 x 40mm undrilled Heat Sink made of aluminium with tee-slots.

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1+ €15.21 (€18.71) 10+ €14.3442 (€17.64)

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1.1°C/W - 96mm 40mm 100mm - Aluminium 3.78" 1.57" 3.94" - -
150AB1500MB
150AB1500MB - Heatsink, T Slots, 1.1°C/W

SC10892

Heatsink, T Slots, 1.1°C/W

ABL HEATSINKS

The 150AB1500MB is a T-slots Heat Sink made of aluminium.

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1+ €25.7517 (€31.67) 10+ €20.3814 (€25.07) 25+ €18.018 (€22.16)

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1.1°C/W - 96mm 40mm 150mm - Aluminium 3.78" 1.57" 5.91" - -
374324B00035G
374324B00035G - Heatsink BGA 27 x 27 x 10 with Pad

SC10763

Heatsink BGA 27 x 27 x 10 with Pad

BOYD

• Tape mounting saves board space by eliminating mounting holes • Convenient peel and stick assembly is quick and clean • Pin-Fin array allows omni-directional airflow to maximize heat dissipation • Fin dimensions (LxW): 13x12mm

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1+ €2.4921 (€3.07) 10+ €2.1411 (€2.63) 100+ €1.6614 (€2.04)

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30.6°C/W BGA 27mm 10mm 27mm - Aluminium 1.06" 0.39" 1.06" - -
PPN0750B
PPN0750B - Heatsink, TO220/218, 3.7°C/W

SC10877

Heatsink, TO220/218, 3.7°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+ €3.4047 (€4.19) 10+ €3.0654 (€3.77)

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3.7°C/W TO-218, TO-220 50mm 28mm 75mm - Aluminium 1.97" 1.1" 2.95" - -
MQ100-1
MQ100-1 - Heatsink, Undrilled, 6.2°C/W

SC12546

Heatsink, Undrilled, 6.2°C/W

BOYD

The MQ100-1 is a 100mm undrilled Heat Sink with aluminium, black anodized, 6.2°C/W thermal resistance. This heat sink using minimum board area features threaded slot for board assembly and a clip retaining to enable clip 4426 to be used for TO220 assembly....

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1+ €8.4708 (€10.42) 10+ €7.9911 (€9.83) 100+ €7.0668 (€8.69)

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6.2°C/W TO-218, TO-220 29.5mm 11mm 100mm - Aluminium 1.16" 0.43" 3.94" - -
MPC202025T
MPC202025T - Heatsink, Ceramic 20x20x2.5mm, Standard Tape

SC14049

Heatsink, Ceramic 20x20x2.5mm, Standard Tape

AMEC THERMASOL

The MPC202025T is a 20x20x 2.5mm low-profile, light-weight, flat Micro-Porous Ceramic Heat Sink (MPCHS). Due to its highly micro-porous nature it provides a very large surface area compared to conventional copper/aluminium heatsinks and therefore provides ...

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1+ €1.8135 (€2.23) 10+ €1.3104 (€1.61) 100+ €0.9711 (€1.19) 250+ €0.9009 (€1.11)

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10.21°C/W - 20mm 2.5mm 20mm - Ceramic 0.79" 0.098" 0.79" - -
MPC303050WT
MPC303050WT - Heatsink, Ceramic 30x30x5mm, Standard Tape

SC14055

Heatsink, Ceramic 30x30x5mm, Standard Tape

AMEC THERMASOL

The MPC303050WT is a 30x30x5.0mm low-profile, light-weight, wave type Micro-Porous Ceramic Heat Sink (MPCHS). Due to its highly micro-porous nature it provides a very large surface area compared to conventional copper/aluminium heatsinks and therefore prov...

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1+ €2.4687 (€3.04) 10+ €1.6965 (€2.09) 100+ €1.1934 (€1.47)

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10.21°C/W LED 30mm 5mm 30mm - Ceramic 1.18" 0.2" 1.18" - -
890SP-02500-A-100
890SP-02500-A-100 - Heatsink, 250mm

SC10903

Heatsink, 250mm

H S MARSTON

890SP-02500-A-100 is an ultra-fin high density cooling heat sink. • 0.05°C/W thermal resistance (performance with two papst type 3312 fans) • Aluminium heat sink material • External size (Lx H) is 250mm x 32mm • Optimum performance achieved when force air ...

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1+ €71.2647 (€87.66) 10+ €64.1394 (€78.89)

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0.05°C/W - 101.6mm 32mm 250mm - Aluminium 4" 1.26" 9.84" - -