



289-AB | |
|---|---|
DigiKey Part Number | 345-1019-ND |
Manufacturer | |
Manufacturer Product Number | 289-AB |
Description | HEATSINK TO-220 VERT/HORZ BLK |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-218, TO-202, TO-220 Aluminum 2.0W @ 50°C Board Level |
Datasheet | Datasheet |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Bulk | |
Part Status | Active | |
Type | Board Level | |
Package Cooled | ||
Attachment Method | Bolt On | |
Shape | Rectangular, Fins | |
Length | 0.710" (18.03mm) | |
Width | 1.000" (25.40mm) | |
Diameter | - | |
Fin Height | 0.500" (12.70mm) | |
Power Dissipation @ Temperature Rise | 2.0W @ 50°C | |
Thermal Resistance @ Forced Air Flow | 9.00°C/W @ 400 LFM | |
Thermal Resistance @ Natural | 25.00°C/W | |
Material | ||
Material Finish | Black Anodized |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥69.00000 | ¥69 |
| 10 | ¥61.50000 | ¥615 |
| 25 | ¥58.60000 | ¥1,465 |
| 50 | ¥56.48000 | ¥2,824 |
| 100 | ¥54.43000 | ¥5,443 |
| 250 | ¥51.86000 | ¥12,965 |
| 500 | ¥49.98400 | ¥24,992 |
| 1,500 | ¥47.15200 | ¥70,728 |
| 6,000 | ¥43.80067 | ¥262,804 |
| Unit Price without JCT: | ¥69.00000 |
|---|---|
| Unit Price with JCT: | ¥75.90000 |



