Product Description
Vishay SFH620A-3 Optocoupler AC Input Transistor DIP-4
High-reliability industrial automation component tested and verified for mission-critical manufacturing, robotic automation, and CNC drive environments.
Technical Specifications
| Manufacturer Part Number (MPN) | SFH620A-3 |
| Product Reference (SKU) | OPTO-2 |
| Brand / Manufacturer | VISHAY |
| Hardware Condition | Factory New |
| Warranty Protection | 12-Month Factory Replacement Warranty |
| System Compatibility | Industrial Power Supply, Relay Logic, PLC I/O Boards |
Quality Assurance & Functional Testing
Verified lead straightness, isolation rating compliance, and factory packaging condition.
Compatibility & Installation Notes
Standard through-hole soldering. Observe peak soldering temperature limits to avoid package stress.