
403K | |
|---|---|
DigiKey Part Number | 403KWW-ND |
Manufacturer | |
Manufacturer Product Number | 403K |
Description | HEATSINK POWER TO-3 |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-3 Aluminum 30.0W @ 55°C Board Level, Extrusion |
Datasheet | Datasheet |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Bulk | |
Part Status | Active | |
Type | Board Level, Extrusion | |
Package Cooled | ||
Attachment Method | Press Fit | |
Shape | Rectangular, Fins | |
Length | 3.000" (76.20mm) | |
Width | 4.750" (120.65mm) | |
Diameter | - | |
Fin Height | 1.250" (31.75mm) | |
Power Dissipation @ Temperature Rise | 30.0W @ 55°C | |
Thermal Resistance @ Forced Air Flow | 0.90°C/W @ 250 LFM | |
Thermal Resistance @ Natural | - | |
Material | ||
Material Finish | Black Anodized |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | kr 180,39000 | kr 180,39 |
| 18 | kr 154,74000 | kr 2 785,32 |
| 36 | kr 149,14000 | kr 5 369,04 |
| 54 | kr 145,95759 | kr 7 881,71 |
| 108 | kr 140,67093 | kr 15 192,46 |
| 252 | kr 134,45901 | kr 33 883,67 |
| 504 | kr 129,57423 | kr 65 305,41 |
| Unit Price without VAT: | kr 180,39000 |
|---|---|
| Unit Price with VAT: | kr 225,48750 |






