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STPS40L45CT. from ST,ST Microelectronics

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STPS40L45CT.

Manufacturer: ST

LOW DROP POWER SCHOTTKY RECTIFIER

Partnumber Manufacturer Quantity Availability
STPS40L45CT.,STPS40L45CT ST 20 In Stock

Description and Introduction

LOW DROP POWER SCHOTTKY RECTIFIER The **STPS40L45CT** is a Schottky rectifier diode manufactured by **STMicroelectronics**.  

### **Specifications:**  
- **Type:** Dual Schottky Rectifier  
- **Voltage Rating (VRRM):** 45 V  
- **Average Forward Current (IF(AV)):** 20 A per diode (40 A total)  
- **Peak Forward Surge Current (IFSM):** 300 A  
- **Forward Voltage Drop (VF):** 0.55 V (typical) at 20 A  
- **Reverse Leakage Current (IR):** 1 mA (max) at 45 V  
- **Operating Junction Temperature (Tj):** -65°C to +175°C  
- **Package:** TO-220AB (isolated tab)  

### **Descriptions & Features:**  
- **High Efficiency:** Low forward voltage drop reduces power losses.  
- **Dual Common Cathode Configuration:** Two diodes in a single package.  
- **High Surge Current Capability:** Suitable for demanding applications.  
- **Low Thermal Resistance:** Efficient heat dissipation.  
- **Isolated Mounting Tab:** Provides electrical isolation for easier thermal management.  
- **Applications:** Used in power supplies, DC-DC converters, inverters, and reverse polarity protection.  

This diode is designed for high-performance rectification in power electronics.

Application Scenarios & Design Considerations

LOW DROP POWER SCHOTTKY RECTIFIER

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