Image not available
Illustrative purposes only
DB120-20
Heat Sink, Square, 80mm, 0.41 °C/W, 125 mm, 135 mm, 120 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: BOYD
- Product type: Natural Convection Heat Sinks
- Thermal Resistance:0.41°C/W; Packages Cooled:-; External Width - Metric:125mm; External Height - Metric:135mm; External Length - Metric:120mm; External ; Available until stocks are exhausted
- SVHC: No SVHC (17-Dec-2015)
- Product Range: -
- Packages Cooled: -
- Heat Sink Material: Aluminium
- Thermal Resistance: 0.41°C/W
- External Width - Metric: 125mm
- External Height - Metric: 135mm
- External Length - Metric: 120mm
- External Width - Imperial: 4.92"
- External Diameter - Metric: -
- External Height - Imperial: 5.31"
- External Length - Imperial: 4.72"
- External Diameter - Imperial: -
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 97.26 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
Farnell InOne 179955 DB120-20 AAVID THERMALLOY Farnell InOne 179956 DB180-20 AAVID THERMALLOY The DB120-2 (our 437156) and DB180-2 (our 437161) do not have discrete data sheets. They are simply DB extrusion, cut to length (120mm and 180mm), black anodised, top surface skimmed. The attachment shows the profile details. The estimated thermal performances are approx:- 0.41 degC/W for DB120-2 0.31 degC/W for DB180-2
Updated at April 29, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →