Settings
Fast Delivery
Payment Types
Marketplace Product
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
272-AB | |
|---|---|
DigiKey Part Number | 345-1043-ND |
Manufacturer | |
Manufacturer Product Number | 272-AB |
Description | HEATSINK TO-220 SM FOOTPRINT BLK |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220, TO-202 Aluminum 4.0W @ 42°C Board Level |
Datasheet | Datasheet |
EDA/CAD Models | 272-AB Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Length 1.450" (36.83mm) |
Mfr | Width 1.750" (44.45mm) |
Series | Fin Height 0.375" (9.52mm) |
Packaging Bulk | Power Dissipation @ Temperature Rise 4.0W @ 42°C |
Part Status Active | Thermal Resistance @ Forced Air Flow 3.60°C/W @ 400 LFM |
Type Board Level | Thermal Resistance @ Natural 10.50°C/W |
Package Cooled | Material |
Attachment Method Bolt On and PC Pin | Material Finish Black Anodized |
Shape Rectangular, Fins |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 507222B00000G | Boyd Laconia, LLC | 2,863 | HS114-ND | $2.66000 | Direct |
In-Stock: 2,822
Check for Additional Incoming Stock
Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.79000 | $0.79 |
| 10 | $0.69500 | $6.95 |
| 25 | $0.66240 | $16.56 |
| 50 | $0.63840 | $31.92 |
| 100 | $0.61530 | $61.53 |
| 250 | $0.58616 | $146.54 |
| 500 | $0.56496 | $282.48 |
| 1,250 | $0.53811 | $672.64 |
| 5,000 | $0.49984 | $2,499.20 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
You May Also Be Interested In
1 Items
