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STPS1L40U from ST,ST Microelectronics

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STPS1L40U

Manufacturer: ST

LOW DROP POWER SCHOTTKY RECTIFIER

Partnumber Manufacturer Quantity Availability
STPS1L40U ST 22500 In Stock

Description and Introduction

LOW DROP POWER SCHOTTKY RECTIFIER The STPS1L40U is a Schottky diode manufactured by STMicroelectronics.  

**Specifications:**  
- **Voltage Rating (VRRM):** 40V  
- **Average Forward Current (IF(AV)):** 1A  
- **Peak Forward Surge Current (IFSM):** 30A (non-repetitive)  
- **Forward Voltage Drop (VF):** 0.37V (typical) at 1A  
- **Reverse Leakage Current (IR):** 0.5mA (maximum) at 40V  
- **Operating Junction Temperature (TJ):** -65°C to +150°C  
- **Package:** SMA  

**Descriptions and Features:**  
- Low forward voltage drop for improved efficiency  
- High surge current capability  
- Low thermal resistance  
- Guard-ring for enhanced ruggedness and reliability  
- AEC-Q101 qualified (for automotive applications)  
- RoHS compliant  

This diode is commonly used in power supply circuits, reverse polarity protection, and DC-DC converters.

Application Scenarios & Design Considerations

LOW DROP POWER SCHOTTKY RECTIFIER

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