



| 326005B00000G | |
|---|---|
| DigiKey Part Number | HS259-ND | 
| Manufacturer | |
| Manufacturer Product Number | 326005B00000G | 
| Description | HEATSINK TO-5 1W H=.375" BLK | 
| Manufacturer Standard Lead Time | 16 Weeks | 
| Customer Reference | |
| Detailed Description | Heat Sink TO-5 Aluminum 1.8W @ 90°C Board Level | 
| Datasheet | Datasheet | 
| Type | Description | Select All | 
|---|---|---|
| Category | ||
| Mfr | ||
| Series | - | |
| Packaging | Bag | |
| Part Status | Active | |
| Type | Board Level | |
| Package Cooled | ||
| Attachment Method | Press Fit | |
| Shape | Cylindrical | |
| Length | - | |
| Width | - | |
| Diameter | 0.318" (8.07mm) ID, 0.500" (12.70mm) OD | |
| Fin Height | 0.375" (9.52mm) | |
| Power Dissipation @ Temperature Rise | 1.8W @ 90°C | |
| Thermal Resistance @ Forced Air Flow | 30.00°C/W @ 200 LFM | |
| Thermal Resistance @ Natural | 57.00°C/W | |
| Material | ||
| Material Finish | Black Anodized | |
| Base Product Number | 
| Quantity | Unit Price | Ext Price | 
|---|---|---|
| 1 | $27.33000 | $27.33 | 
| 10 | $24.22300 | $242.23 | 
| 25 | $23.06880 | $576.72 | 
| 50 | $22.23680 | $1,111.84 | 
| 100 | $21.43320 | $2,143.32 | 
| 250 | $20.41452 | $5,103.63 | 
| 500 | $19.67552 | $9,837.76 | 
| 1,000 | $18.96248 | $18,962.48 | 
 
                 
                 
                 
 
 
 
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                                 Hong Kong, China
Hong Kong, China