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STPS3045CG from ST,ST Microelectronics

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STPS3045CG

Manufacturer: ST, STM, ST,ST

POWER SCHOTTKY RECTIFIER

Partnumber Manufacturer Quantity Availability
STPS3045CG ST, STM, ST,ST 20058 In Stock

Description and Introduction

POWER SCHOTTKY RECTIFIER The STPS3045CG is a Schottky rectifier manufactured by STMicroelectronics (STM). Here are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** Dual Schottky Rectifier  
- **Voltage Rating (VRRM):** 45 V  
- **Current Rating (IF(AV)):** 15 A per diode (30 A total)  
- **Forward Voltage Drop (VF):** 0.57 V (typical) at 15 A  
- **Reverse Leakage Current (IR):** 0.5 mA (max) at 45 V  
- **Junction Temperature (TJ):** -65°C to +175°C  
- **Package:** TO-263 (D²PAK)  

### **Descriptions:**  
- Designed for high-efficiency rectification in power supplies and DC-DC converters.  
- Features low forward voltage drop and high surge current capability.  
- Suitable for automotive and industrial applications.  

### **Features:**  
- **Low Power Losses:** Due to low VF and fast switching.  
- **High Surge Current Capability:** Ensures reliability under transient conditions.  
- **AEC-Q101 Qualified:** Suitable for automotive applications.  
- **Guard Ring for Enhanced Reliability:** Protects against voltage spikes.  
- **Pb-Free & RoHS Compliant:** Environmentally friendly.  

This information is strictly based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

POWER SCHOTTKY RECTIFIER

Alternative Part Number

  • MBRD3045CT --: Dual common-cathode Schottky rectifier rated 30 A / 45 V in TO-220, directly interchangeable with STPS3045CG for output rectification.
  • VS-30CTQ045 --: 30 A, 45 V dual Schottky in TO-220 with similar forward voltage and thermal performance, a common drop-in replacement.
  • SBR3045CT --: 30 A, 45 V dual Schottky rectifier in TO-220 package offering comparable VF and reverse leakage for power supply use.

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