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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel | |
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This board level heat sink from Aavid, Thermal Division of Boyd Corporation, is designed for cooling TO-220 packages. Constructed from aluminum with a black anodized finish, it features a rectangular fin shape for efficient heat dissipation. The heat sink measures 25.40mm in length and 41.91mm in width, with a fin height of 25.40mm. It is mounted vertically using bolt-on and PC pin attachment methods.
Thermal performance is rated at 5.50°C/W under natural convection and 4.00°C/W at 200 LFM forced air flow. Power dissipation is 4.0W at a 30°C temperature rise. The heat sink is part of the Extruded 5290 series, suitable for a variety of power electronics applications requiring reliable thermal management.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.13 | $2.13 |
| 10+ | $1.93 | $1.93 |
| 25+ | $1.87 | $1.87 |
| 50+ | $1.77 | $1.77 |
| 100+ | $1.68 | $1.68 |
| 240+ | $1.60 | $1.60 |
| 480+ | $1.53 | $1.53 |
| 1,200+ | $1.48 | $1.48 |
| 2,640+ | $1.38 | $1.38 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5.50°C/W in natural convection, 4.00°C/W at 200 LFM forced air.
4.0W at 30°C temperature rise.
TO-220.
Length 25.40mm, Width 41.91mm, Fin Height 25.40mm.
Aluminum with black anodized finish.
Bolt on and PC pin.
Listed as RoHS3 Compliant, but compliance is unverified (low confidence).