Product Description
Littelfuse SMBJ85A TVS Diode 85V 600W DO-214AA SMB
High-reliability industrial automation component tested and verified for mission-critical manufacturing, robotic automation, and CNC drive environments.
Technical Specifications
| Manufacturer Part Number (MPN) | SMBJ85A |
| Product Reference (SKU) | DIYOT-424 |
| Brand / Manufacturer | LITTELFUSE |
| Hardware Condition | Factory New |
| Warranty Protection | 12-Month Factory Replacement Warranty |
| System Compatibility | High-voltage DC rail protection, industrial sensor and PLC I/O interfaces |
Quality Assurance & Functional Testing
Reverse breakdown voltage (Vbr) verified; zero leakage current confirmed below 85V.
Compatibility & Installation Notes
Unidirectional diode; verify cathode band polarity match on PCB layout prior to soldering.
