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STPS2045CT from ST,ST Microelectronics

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STPS2045CT

Manufacturer: ST

POWER SCHOTTKY RECTIFIER

Partnumber Manufacturer Quantity Availability
STPS2045CT ST 4000 In Stock

Description and Introduction

POWER SCHOTTKY RECTIFIER The **STPS2045CT** is a Schottky rectifier manufactured by **STMicroelectronics**. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Voltage Rating (VRRM):** 45V  
- **Average Forward Current (IF(AV)):** 20A  
- **Peak Forward Surge Current (IFSM):** 150A (non-repetitive)  
- **Forward Voltage Drop (VF):** 0.57V (typical at 10A)  
- **Reverse Leakage Current (IR):** 0.5mA (typical at 25°C, 45V)  
- **Junction Temperature Range (Tj):** -65°C to +175°C  
- **Package:** TO-220AB (dual center tab)  

### **Description:**
- The **STPS2045CT** is a **dual Schottky rectifier** designed for high-efficiency power applications.  
- It is optimized for **low forward voltage drop** and **high switching speed**, making it suitable for **switching power supplies, DC-DC converters, and reverse polarity protection**.  
- The device features **low thermal resistance** due to its **TO-220AB package**.  

### **Features:**
- **Schottky Barrier Diode** for **ultra-fast switching**.  
- **Low power loss** due to minimal forward voltage.  
- **High current capability** (20A continuous).  
- **Guard ring for overvoltage protection**.  
- **Epitaxial construction** for improved reliability.  
- **AEC-Q101 qualified** (for automotive applications).  

This rectifier is commonly used in **automotive, industrial, and consumer electronics** applications where high efficiency and thermal performance are critical.  

Would you like additional details on any specific parameter?

Application Scenarios & Design Considerations

POWER SCHOTTKY RECTIFIER

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