S110
Yangzhou Yangjie Electronic Technology Co.,Ltd
Needs validationmedium risk
A form-fit alternate with the same voltage/current ratings, but a higher forward voltage that requires review.
Best Alternatives to SL110
Find and compare alternatives for the SL110, a 100V 1A Schottky diode in a SOD-123FL package. Key considerations for replacement include forward voltage (Vf) and thermal performance.
AI replacement insight
Electrical riskmedium
Higher forward voltage increases power loss and may affect circuit performance.
Package risklow
SOD-123FL is a common package with available form-fit alternatives.
Can it be replaced directly?
No direct drop-in replacement with matching low forward voltage (0.6V) has been identified. Alternatives require careful electrical and thermal review.
Best replacement path
S110 offers the same package and manufacturer but requires review of its higher forward voltage. DSK115 is similar with an upgraded 150V rating.
Main risk
The primary risk is increased power dissipation due to the higher forward voltage of all available alternatives, which can lower efficiency and increase heat.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | SL110 | S110 | DSK115 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SOD-123FL | SOD-123FL | SOD-123FL | SOD-123FL — Form-factor match.; DSK115: Form-factor match. | |
| Type | Schottky | Schottky | - | Schottky — Diode type matches. | |
| Voltage | 100V | 100V | 150V | 100V / 150V — Voltage rating matches.; DSK115: Higher voltage rating provides more margin. | |
| Forward Voltage | 0.6V @ 1A | 0.85V @ 1A | 0.85V @ 1A | 0.85V @ 1A — Higher Vf will increase power loss.; DSK115: Higher Vf will increase power loss. | |
| Current | 1.0A | - | 1.0A | 1.0A — Current rating matches. |
Application & sourcing insights
Questions & answers
S110 is a strong candidate from the same manufacturer with a matching package and ratings, but you must review its higher forward voltage (0.85V vs 0.6V) for your application.