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STPS40L15CT from ST,ST Microelectronics

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STPS40L15CT

Manufacturer: ST

15V 40A Schottky Discrete Diode in a TO-220AB package

Partnumber Manufacturer Quantity Availability
STPS40L15CT ST 4294 In Stock

Description and Introduction

15V 40A Schottky Discrete Diode in a TO-220AB package The **STPS40L15CT** is a Schottky rectifier manufactured by **STMicroelectronics**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** STMicroelectronics  
- **Type:** Schottky Rectifier  
- **Configuration:** Dual Common Cathode  
- **Voltage Rating (VRRM):** 15 V  
- **Average Forward Current (IF(AV)):** 40 A (per diode)  
- **Peak Forward Surge Current (IFSM):** 300 A  
- **Forward Voltage Drop (VF):** 0.49 V (typical) at 20 A  
- **Reverse Leakage Current (IR):** 10 mA (maximum) at 15 V  
- **Operating Junction Temperature (Tj):** -65°C to +175°C  
- **Package:** TO-220AB (isolated tab)  

### **Descriptions:**  
- The **STPS40L15CT** is a **dual Schottky rectifier** with a common cathode configuration.  
- It is designed for **high-efficiency power conversion** in applications such as **switching power supplies, DC-DC converters, and reverse polarity protection**.  
- The **low forward voltage drop** minimizes power losses, improving thermal performance.  
- The **isolated TO-220AB package** allows for easy mounting on a heatsink.  

### **Features:**  
- **Low forward voltage drop** for reduced conduction losses.  
- **High current capability** (40 A per diode).  
- **High junction temperature** (up to 175°C).  
- **Common cathode configuration** simplifies PCB layout.  
- **Isolated package** for improved thermal management.  

This information is based solely on the manufacturer's datasheet and technical documentation. Let me know if you need further details.

Application Scenarios & Design Considerations

15V 40A Schottky Discrete Diode in a TO-220AB package

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