The Aavid 553044B00000 is a TO-220 type heat sink made from aluminium, measuring 45.21mm in depth, 30.99mm in height, and 1.78inch in length and width. It has a natural thermal resistance of 3°C/W and a thermal resistance of 2°C/W when subjected to forced air flow. The heat sink is packaged in bulk quantities of 500 units and is not radiation hardened. It is available in an anodized finish and has a square shape.
| RoHS |
Compliant |
| Type |
Passive |
| Depth |
45.21mm |
| Mount |
Bolt |
| Shape |
Square |
| Width |
1.78inch |
| Finish |
Anodized |
| Height |
30.99mm |
| Length |
1.78inch |
| Material |
Aluminium |
| Packaging |
Bulk |
| Package/Case |
TO-220 |
| Height Off Base |
1.22inch |
| Package Quantity |
500 |
| Radiation Hardening |
No |
| Natural Thermal Resistance |
3°C/W |
| Thermal Resistance @ Forced Air Flow (100 LFM) |
2°C/W |