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SB3045ST from PEC

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SB3045ST

Manufacturer: PEC

SCHOTTKY BARRIER RECTIFIERS

Partnumber Manufacturer Quantity Availability
SB3045ST PEC 90 In Stock

Description and Introduction

SCHOTTKY BARRIER RECTIFIERS The SB3045ST is a Schottky barrier diode manufactured by **PEC (Power Electronics Corporation)**. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** Schottky Barrier Diode  
- **Package:** TO-277A (SMPC)  
- **Maximum Average Forward Current (IF(AV)):** 30A  
- **Peak Forward Surge Current (IFSM):** 300A  
- **Reverse Voltage (VR):** 45V  
- **Forward Voltage Drop (VF):** 0.55V (typical at 15A)  
- **Reverse Leakage Current (IR):** 1mA (maximum at rated voltage)  
- **Operating Junction Temperature (TJ):** -55°C to +150°C  
- **Storage Temperature Range (TSTG):** -55°C to +150°C  

### **Description:**  
The **SB3045ST** is a high-performance Schottky diode designed for applications requiring low forward voltage drop and fast switching. It is commonly used in power supplies, DC-DC converters, and reverse polarity protection circuits.  

### **Features:**  
- **Low Forward Voltage Drop** – Enhances efficiency in power applications.  
- **High Current Capability** – Supports up to 30A continuous forward current.  
- **Fast Switching Speed** – Reduces switching losses in high-frequency circuits.  
- **High Surge Current Capability** – Withstands transient overloads.  
- **Surface-Mount Package (TO-277A)** – Suitable for automated PCB assembly.  
- **Lead-Free & RoHS Compliant** – Meets environmental standards.  

This information is based on the manufacturer's datasheet and technical documentation. For detailed application guidelines, refer to the official PEC datasheet.

Application Scenarios & Design Considerations

SCHOTTKY BARRIER RECTIFIERS

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