Mounting tabs are pre-tinned to ensure excellent wave-solder bond and good electrical connections for vertical mounting of TO-220 and TO-202 semiconductor packages. These heat sinks are designed for use where minimum PC board space is available. The 288-1AB is a stamped aluminum heat sink, black anodized, designed for applications requiring good heat dissipation from a heat sink occupying minimum space, available at minimum cost.
Heat Sink TO-220 Aluminum 4.0W @ 85°C Board Level, Vertical
HEAT SINK; Thermal Resistance:21.25°C/W
| Richardson RFPD | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Heat Sinks | Heat Sinks | Heat Sinks |
| Product Number | 288-1ABE | 288-1ABE-ND | 42M0656 |
| Product Name | Board Level Heat Sink | Heat Sinks | Heat Sink; Thermal Resistance Wakefield Thermal |
| H | 31.75 mm (1.25 inch) | 31.8 mm (1.25 inch) | |
| Mounting | PCB | Holes; Socket | |
| Thermal Resistance | 12 °C / W | 21.2 °C / W | 21.25 °C / W |
| Device | Passive Heat Sink |
