HSS-B20-0635H-01 is out of stock and can be placed on backorder.
Available Substitutes:
Direct

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HSS-B20-0635H-01 | |
|---|---|
DigiKey Part Number | 102-4177-ND |
Manufacturer | |
Manufacturer Product Number | HSS-B20-0635H-01 |
Description | HEATSINK TO-220 2.7W ALUMINUM |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220 Aluminum 2.7W @ 75°C Board Level, Vertical |
Datasheet | Datasheet |
EDA/CAD Models | HSS-B20-0635H-01 Models |
Product Attributes
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Category | Length 0.520" (13.20mm) |
Mfr | Width 0.375" (9.53mm) |
Series | Fin Height 0.748" (19.00mm) |
Packaging Bag | Power Dissipation @ Temperature Rise 2.7W @ 75°C |
Part Status Active | Thermal Resistance @ Forced Air Flow 9.51°C/W @ 200 LFM |
Type Board Level, Vertical | Thermal Resistance @ Natural 27.78°C/W |
Package Cooled | Material |
Attachment Method PC Pin | Material Finish Black Anodized |
Shape Rectangular, Fins | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 577102B04000G | Boyd Laconia, LLC | 0 | HS368-ND | $3.10000 | Direct |
In-Stock: 0
1,000 estimated in stock on 28-Dec-2026
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Quantity
All prices are in USD
Bag
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.52000 | $0.52 |
| 10 | $0.45900 | $4.59 |
| 25 | $0.43680 | $10.92 |
| 50 | $0.42120 | $21.06 |
| 100 | $0.40590 | $40.59 |
| 250 | $0.38664 | $96.66 |
| 500 | $0.37270 | $186.35 |
| 1,000 | $0.35922 | $359.22 |
| 5,000 | $0.32975 | $1,648.75 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.




