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MBRS140 from FAIRCHILD,Fairchild Semiconductor

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MBRS140

Manufacturer: FAIRCHILD

Schottky Rectifier

Partnumber Manufacturer Quantity Availability
MBRS140 FAIRCHILD 7540 In Stock

Description and Introduction

Schottky Rectifier The MBRS140 is a Schottky barrier rectifier manufactured by Fairchild Semiconductor (now part of ON Semiconductor). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Fairchild Semiconductor  
- **Part Number:** MBRS140  
- **Type:** Schottky Barrier Rectifier  
- **Maximum Average Forward Current (IF(AV)):** 1A  
- **Peak Forward Surge Current (IFSM):** 30A  
- **Maximum Reverse Voltage (VR):** 40V  
- **Forward Voltage Drop (VF):** 0.5V (typical) at 1A  
- **Reverse Leakage Current (IR):** 0.5mA (maximum) at 40V  
- **Operating Junction Temperature Range (TJ):** -65°C to +125°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**  
- The MBRS140 is a high-efficiency Schottky diode designed for low-voltage, high-frequency rectification applications.  
- It is commonly used in power supplies, DC-DC converters, reverse polarity protection, and freewheeling diodes.  

### **Features:**  
- **Low Forward Voltage Drop:** Enhances efficiency in power-sensitive applications.  
- **High Current Capability:** Suitable for moderate power applications.  
- **Fast Switching Speed:** Ideal for high-frequency circuits.  
- **High Surge Current Capability:** Provides robustness in transient conditions.  
- **Pb-Free and RoHS Compliant:** Meets environmental standards.  

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

Application Scenarios & Design Considerations

Schottky Rectifier

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