The Aavid 552903B00000 is an aluminium heat sink with a TO-3 package, measuring 45.21mm in depth and 24.64mm in height. It has a natural thermal resistance of 6°C/W and a thermal resistance of 1.5°C/W when cooled with forced air flow. The heat sink is made of aluminium and has a bolt mount. It is available in a bulk packaging quantity of 500 units.
| RoHS |
Compliant |
| Type |
Passive |
| Depth |
45.21mm |
| Mount |
Bolt |
| Shape |
Square |
| Width |
1.78inch |
| Finish |
Anodized |
| Height |
24.64mm |
| Length |
1.78inch |
| Material |
Aluminium |
| Packaging |
Bulk |
| Package/Case |
TO-3 |
| Package Cooled |
TO-3 |
| Height Off Base |
0.97inch |
| Package Quantity |
500 |
| Radiation Hardening |
No |
| Natural Thermal Resistance |
6°C/W |
| Thermal Resistance @ Forced Air Flow (100 LFM) |
1.5°C/W |