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SMS190 from SEMIKRON

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SMS190

Manufacturer: SEMIKRON

Conductor Holdings Limited - SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

Partnumber Manufacturer Quantity Availability
SMS190 SEMIKRON 55000 In Stock

Description and Introduction

Conductor Holdings Limited - SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS The SMS190 is a power module manufactured by SEMIKRON. Below are the factual specifications, descriptions, and features based on available knowledge:  

### **Specifications:**  
- **Manufacturer:** SEMIKRON  
- **Type:** Power Module  
- **Configuration:** Dual IGBT (Insulated Gate Bipolar Transistor)  
- **Voltage Rating:** Typically rated for high-voltage applications (exact voltage depends on variant)  
- **Current Rating:** High current handling capability (specific ratings vary by model)  
- **Package Type:** Module with insulated baseplate for thermal management  
- **Mounting Style:** Screw or pressure contact mounting  

### **Descriptions:**  
- The SMS190 is designed for high-power switching applications, commonly used in motor drives, inverters, and industrial power systems.  
- It integrates two IGBTs in a single module, providing efficient power conversion and control.  
- The module includes built-in diodes for freewheeling protection.  

### **Features:**  
- **High Efficiency:** Low conduction and switching losses.  
- **Thermal Performance:** Insulated baseplate for effective heat dissipation.  
- **Robust Design:** Suitable for harsh industrial environments.  
- **Integrated Protection:** Includes anti-parallel diodes for overvoltage protection.  

For exact voltage, current, and thermal specifications, refer to SEMIKRON’s official datasheet for the SMS190 model.

Application Scenarios & Design Considerations

Conductor Holdings Limited - SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

Alternative Part Number

  • SKR 20/12 --: Same manufacturer's standard rectifier diode series with comparable 20 A forward current and 1200 V rating, a common drop-in for SMS190 rectifier applications.
  • VS-25F120 --: Stud-mount 25 A, 1200 V rectifier diode from Vishay with similar electrical ratings and package style, suitable as a cross-manufacturer replacement.
  • D25XB120 --: 25 A, 1200 V stud-mount rectifier diode offering comparable current and voltage capability for the same power rectification role.

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