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STPS1545 from ST,ST Microelectronics

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STPS1545

Manufacturer: ST

POWER SCHOTTKY RECTIFIER

Partnumber Manufacturer Quantity Availability
STPS1545 ST 65 In Stock

Description and Introduction

POWER SCHOTTKY RECTIFIER The STPS1545 is a Schottky diode manufactured by STMicroelectronics. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Type:** Schottky Rectifier Diode  
- **Voltage Rating (VRRM):** 45V  
- **Average Forward Current (IF(AV)):** 15A  
- **Peak Forward Surge Current (IFSM):** 150A (non-repetitive)  
- **Forward Voltage Drop (VF):** 0.55V (typical at 7.5A)  
- **Reverse Leakage Current (IR):** 0.5mA (typical at 25°C, 45V)  
- **Operating Junction Temperature (TJ):** -65°C to +175°C  
- **Storage Temperature Range (TSTG):** -65°C to +175°C  

### **Descriptions:**  
- Designed for high-efficiency rectification in power applications.  
- Low forward voltage drop reduces power losses.  
- High current capability suitable for switching power supplies and DC-DC converters.  
- AEC-Q101 qualified for automotive applications.  

### **Features:**  
- **Schottky Technology:** Ensures fast switching and low switching losses.  
- **High Surge Current Capability:** Withstands high transient currents.  
- **Low Thermal Resistance:** Enhances heat dissipation.  
- **RoHS Compliant:** Meets environmental standards.  
- **Epitaxial Construction:** Improves reliability and performance.  

This diode is commonly used in power supplies, inverters, and automotive systems.

Application Scenarios & Design Considerations

POWER SCHOTTKY RECTIFIER

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