02HN-00500-A-200

Heat Sink, Extruded Range - 1, Black Anodized,Undrilled, 5.7 °C/W, 63.5 mm, 15.6 mm, 50 mm

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: H S MARSTON
Product type: Natural Convection Heat Sinks
Thermal Resistance:5.7°C/W; Packages Cooled:-; External Width - Metric:63.5mm; External Height - Metric:15.6mm; External Length -; Available until stocks are exhausted Alternative available
SVHC: No SVHC (23-Jan-2024)
Product Range: -
Packages Cooled: -
Heat Sink Material: Aluminium
Thermal Resistance: 5.7°C/W
External Width - Metric: 63.5mm
External Height - Metric: 15.6mm
External Length - Metric: 50mm
External Width - Imperial: 2.5"
External Diameter - Metric: -
External Height - Imperial: 0.61"
External Length - Imperial: 1.97"
External Diameter - Imperial: -

Delivery and price
Units per pack	5
Price	11.53 €
Current stock	10+
Lead time	30 days

Datasheet

## Undrilled 

: 170-761 5.7°C/W 170-763 2.8°CW H=15.9, W=63.5, D=50 H=25.9, W=104.8, D=50 170-089 3.9°C/W 170-764 1.8°C/W H=15.9, W=63.5, D=100 H=25.9, W=104.8, D=100 170-762 3.0°C/W 170-765 1.5°C/W H=15.9, W=63.5, D=150 H=25.9, W=104.8, D=150 

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**----- Start of picture text -----**<br>
oN<br>170-088 3.4°C/W<br>H=16, W=60, D=89<br>Sd<br>EAN<br>Ss<br>OOS<br>Bo<br>PONS<br> * 170-500 0.5°C/W<br>" H=120, W=120, D=115<br>**----- End of picture text -----**<br>


## T0-220/T0-218 

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**----- Start of picture text -----**<br>
Comb Section<br>**----- End of picture text -----**<br>


T0-220 TO-220/T0-218 170-072 21°C/W 177-009 24°C/W H=19, W=22, D=19 H=10.2, W=31.7, D=17.8 H=11, W=22, D=19 Hole dia=4 

## Undrilled. with. Tee-Slots 

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**----- Start of picture text -----**<br>
oe<br>ee a;<br>eer<br>| Irn<br>“a Pgh a Be!<br>a<br>Fin-to-Fin Assembly<br>Two sections may be assembled fin-to-fin, providing a highly efficient force cooled<br>assembly.Thermal<br>Resistance (°C/W) H Ww D Order Code<br>0.63 64.5 119 200 526-812<br>0.48 64.5 119 300 526-915<br>**----- End of picture text -----**<br>


**==> picture [538 x 65] intentionally omitted <==**

**----- Start of picture text -----**<br>
170-753 Ho135,We98, D120<br>0.33°C/W =135,5 W=125, D= 253-601 0.62°C/W H=30,=30, W (bod y )=)=200,= =<br>H-135, W-125,g=D180 eaege CAN 253-613 0.40°C/W H=46, W (body)=200,WW (overall)=240, (averall)=240, D=150D=200<br>Slot spacing=80 253-625 0.32°C/W H=46, W (body)=200, W (overall)=240, D=250<br>Top Surface machined flat for solid state relays, power modules and<br>Stud devices.<br>**----- End of picture text -----**<br>


NOTE: Heatsinks are black anodised unless otherwise stated. 

21

Updated at April 29, 2026

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