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MBRB1645 from IR,International Rectifier

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MBRB1645

Manufacturer: IR

SCHOTTKY RECTIFIER

Partnumber Manufacturer Quantity Availability
MBRB1645 IR 50 In Stock

Description and Introduction

SCHOTTKY RECTIFIER The MBRB1645 is a Schottky barrier rectifier manufactured by ON Semiconductor. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Manufacturer:**  
ON Semiconductor  

### **Specifications:**  
- **Part Number:** MBRB1645  
- **Type:** Schottky Barrier Rectifier  
- **Voltage Rating (VRRM):** 45 V  
- **Current Rating (IF(AV)):** 16 A  
- **Peak Forward Surge Current (IFSM):** 150 A  
- **Forward Voltage Drop (VF):** 0.55 V (typical) at 8 A  
- **Reverse Leakage Current (IR):** 1.5 mA (maximum) at 45 V  
- **Junction Temperature Range (TJ):** -65°C to +150°C  
- **Package:** D2PAK (TO-263)  

### **Descriptions:**  
- The MBRB1645 is a high-efficiency Schottky rectifier designed for low-voltage, high-frequency applications.  
- It is optimized for switching power supplies, DC-DC converters, and reverse polarity protection.  

### **Features:**  
- **Low Forward Voltage Drop:** Enhances efficiency in power-sensitive applications.  
- **High Current Capability:** Supports up to 16 A average forward current.  
- **High Surge Current Capacity:** Withstands up to 150 A peak surge current.  
- **Guard Ring for Enhanced Reliability:** Provides improved ruggedness and thermal stability.  
- **Pb-Free and RoHS Compliant:** Meets environmental standards.  

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

Application Scenarios & Design Considerations

SCHOTTKY RECTIFIER

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