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SB1040DC from PANJIT

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SB1040DC

Manufacturer: PANJIT

D2PAK SURFACT SCHOTTKY BARRIER RECTIFIERS(VOLTAGE 20 to 100 Volts CURRENT - 10 Ampere)

Partnumber Manufacturer Quantity Availability
SB1040DC PANJIT 69 In Stock

Description and Introduction

D2PAK SURFACT SCHOTTKY BARRIER RECTIFIERS(VOLTAGE 20 to 100 Volts CURRENT - 10 Ampere) The SB1040DC is a Schottky Barrier Rectifier manufactured by PANJIT. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Type:** Schottky Barrier Rectifier  
- **Voltage Rating (Vrrm):** 40V  
- **Average Forward Current (Io):** 10A  
- **Peak Forward Surge Current (Ifsm):** 150A  
- **Forward Voltage Drop (Vf):** 0.55V (typical) at 5A  
- **Reverse Leakage Current (Ir):** 0.5mA (typical) at rated voltage  
- **Operating Junction Temperature (Tj):** -65°C to +125°C  
- **Package:** TO-220AC  

### **Descriptions:**  
- The SB1040DC is designed for high-efficiency rectification in power supplies, converters, and other switching applications.  
- It utilizes Schottky barrier technology for low forward voltage drop and fast switching.  

### **Features:**  
- **Low Power Loss:** Due to low forward voltage drop.  
- **High Efficiency:** Ideal for high-frequency applications.  
- **Fast Switching:** Minimizes switching losses.  
- **High Surge Current Capability:** Withstands transient overloads.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

For further details, refer to PANJIT’s official datasheet.

Application Scenarios & Design Considerations

D2PAK SURFACT SCHOTTKY BARRIER RECTIFIERS(VOLTAGE 20 to 100 Volts CURRENT - 10 Ampere)

Alternative Part Number

  • MBR1040 --: 10A 40V Schottky barrier rectifier in a similar package, widely available and electrically equivalent to the SB1040DC.
  • SS1040 --: 10A 40V Schottky diode with comparable forward voltage and current ratings, suitable direct replacement.
  • 1N5819 --: Common 1A 40V Schottky diode; lower current rating but usable in low-load applications as a fallback alternative.
  • 1N5822 --: 3A 40V Schottky diode with similar forward characteristics; suitable for lower-current applications where SB1040DC is used.
  • SR1040 --: 10A 40V Schottky barrier rectifier with comparable ratings and package options, a practical alternative to SB1040DC.

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