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HSS-B20-NP is out of stock and can be placed on backorder.
Available Substitutes:
Direct
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
HSS-B20-NP | |
|---|---|
DigiKey Part Number | 102-4168-ND |
Manufacturer | |
Manufacturer Product Number | HSS-B20-NP |
Description | HEATSINK TO-220 4W ALUMINUM |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220 Aluminum 4.0W @ 75°C Board Level |
Datasheet | Datasheet |
EDA/CAD Models | HSS-B20-NP Models |
Product Attributes
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Category | Width 0.504" (12.80mm) |
Mfr | Fin Height 0.500" (12.70mm) |
Series | Power Dissipation @ Temperature Rise 4.0W @ 75°C |
Packaging Box | Thermal Resistance @ Forced Air Flow 5.01°C/W @ 200 LFM |
Part Status Active | Thermal Resistance @ Natural 18.63°C/W |
Type Board Level | Material |
Package Cooled | Material Finish Black Anodized |
Shape Rectangular, Fins | Base Product Number |
Length 1.500" (38.10mm) |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 573902B00000G | Boyd Laconia, LLC | 0 | 573902B00000G-ND | $0.00000 | Direct |
In-Stock: 0
500 estimated in stock on 31-Dec-2026
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Quantity
All prices are in USD
Box
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.79000 | $0.79 |
| 10 | $0.69800 | $6.98 |
| 25 | $0.66520 | $16.63 |
| 50 | $0.64100 | $32.05 |
| 100 | $0.61790 | $61.79 |
| 250 | $0.58860 | $147.15 |
| 500 | $0.56732 | $283.66 |
| 1,000 | $0.54680 | $546.80 |
| 5,000 | $0.50191 | $2,509.55 |
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.
