DS2012SF is a 6000V rectifier diode produced by Dynexsemi. It can withstand a maximum surge current of 16500A and is mainly used in switch power supplies, welding equipment, motor control and other fields.
This document is a technical datasheet for the Dynex Semiconductor DS2012SF series of Rectifier Diodes. The device features double-side cooling and high surge capability, designed for applications such as rectification, freewheeling in DC motor control, power supplies, welding, and battery chargers.
The datasheet provides detailed electrical characteristics including voltage ratings up to 60V, current ratings under various thermal conditions (single side cooled vs. double side cooled), surge ratings, and thermal data. It also includes package details for the F outline type code.
| Repetitive Peak Reverse Voltage (Max) | 60V |
|---|---|
| Mean Forward Current (Double Side Cooled, Tj=79°C) | 1320 A |
| Continuous Direct Forward Current (Double Side Cooled, Tj=79°C) | 1897 A |
| Forward Voltage Drop (At 3400A peak, Tj=25°C) | - 2.1 V |
| Package Outline Type Code | F |
The DS2012SF is suitable for rectification, freewheel diodes in DC motor control, power supplies, welding, and battery chargers.
The device can be stored between -5°C and 175°C.