HSS-B20-NPS-02 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-NPS-02 | |
|---|---|
DigiKey Part Number | 102-4185-ND |
Manufacturer | |
Manufacturer Product Number | HSS-B20-NPS-02 |
Description | HEATSINK TO-220 5.1W ALUMINUM |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220 Aluminum 5.1W @ 75°C Board Level |
Datasheet | Datasheet |
EDA/CAD Models | HSS-B20-NPS-02 Models |
Product Attributes
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Category | Length 0.500" (12.70mm) |
Mfr | Width 1.000" (25.40mm) |
Series | Fin Height 1.180" (29.97mm) |
Packaging Bag | Power Dissipation @ Temperature Rise 5.1W @ 75°C |
Part Status Active | Thermal Resistance @ Forced Air Flow 4.20°C/W @ 200 LFM |
Type Board Level | Thermal Resistance @ Natural 14.71°C/W |
Package Cooled | Material |
Attachment Method Bolt On and Board Mounts | 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 |
|---|---|---|---|---|---|
| 523002B00000G | Boyd Laconia, LLC | 0 | 523002B00000-ND | $3.41000 | Direct |
In-Stock: 0
1,000 estimated in stock on 04-Jan-2027
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Quantity
All prices are in USD
Bag
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.69000 | $0.69 |
| 10 | $0.60800 | $6.08 |
| 25 | $0.57920 | $14.48 |
| 50 | $0.55820 | $27.91 |
| 100 | $0.53800 | $53.80 |
| 250 | $0.51248 | $128.12 |
| 500 | $0.49396 | $246.98 |
| 1,000 | $0.47609 | $476.09 |
| 5,000 | $0.43702 | $2,185.10 |
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.
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