Wakefield-Vette 401A Heat Sinks 30W 2.60°C/W 1.50°C/W @ 250 LFM 30W
401A
2686-388-401A
TO-3
RoHS Compliant
Power Dissipation: 30W,Thermal Resistance @ Natural: 2.60°C/W,Thermal Resistance @ Forced Air Flow: 1.50°C/W @ 250 LFM,Power Rating: 30W,Power Dissipation @ Temperature Rise: 30.0W @ 80°C
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401A Tech Specifications
Wakefield 401A technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Factory Lead Time | 12 Weeks | |
| Mount | Bolt, Stud | |
| Package / Case | TO-3 | |
| Material | Aluminum | |
| Shape | Rectangular, Fins | |
| Package Cooled | TO-3, Stud Mount | |
| Material Finish | Black Anodized | |
| Packaging | Bulk | |
| Series | 401 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | Not Applicable | |
| Type | Board Level | |
| Color | Black | |
| Power Rating | 30W | |
| Construction | EXTRUDED | |
| Attachment Method | Bolt On | |
| Height Off Base (Height of Fin) | 1.250 31.75mm | |
| Thermal Resistance @ Forced Air Flow | 1.50°C/W @ 250 LFM | |
| Power Dissipation | 30W | |
| Thermal Resistance @ Natural | 2.60°C/W | |
| Power Dissipation @ Temperature Rise | 30.0W @ 80°C | |
| Height | 31.8mm | |
| Length | 1.500 38.10mm | |
| Width | 4.750 120.65mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
401A Documents
Download datasheets and manufacturer documentation for 401A
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