SI-3121S Sanken - Power Transistor Module
SI-3121S Description
SI-3121S is a 35 V, 1.5 A industrial electronic component made by Sanken. It is used in industrial automation and control equipment.
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Summary of Features
Fixed Positive LDO Regulator
Target Applications
Sanken SI-3121S is used for stabilization of the secondary stage of switching power supplies and Electronic equipment.
Key Specifications
| Manufacturer | SANKEN |
| Category | Power Transistor Modules |
| Rated voltage | 35 V |
| Rated current | 1.5 A |

