Specs side by side
2 parts compared · 6 differing specs across 6 total parameters.
| Parameter | ||
|---|---|---|
| Case | SMC (DO-214AB) / SMB / SMA | - |
| Package | - | Tape & Reel (TR) |
| Component Category | Schottky Barrier Rectifiers (SMD) | - |
| Market Reality | The SS3x series is the surface-mount Schottky of power boards and adapters - 3A devices in the SMC/SMB/SMA family, sold under a marking alphabet soup (SS310, SR310, SK310, MBRS3100) that all mean roughly the same 100V / 3A / 0.85V die class from different fabs. Two properties matter when choosing it: against the classic 1N581x through-hole family it trades a higher forward drop for far lower leakage (100uA class against milliamp-class), and its 100V rating sits at the practical top of Schottky voltage territory - it exists precisely for rails where low-voltage Schottkys ran out of margin. | - |
| Role In Circuit | Original Reference Part | - |
| Sourcing Status | Active Shenzhen Spot Sourcing (24–48h) | - |