The S1A-E3/61 is a surface-mount rectifier manufactured by Vishay. It's designed for various general-purpose rectification applications. This rectifier is commonly used in AC/DC adapters, power supplies, and other electronic devices where converting AC voltage to DC voltage is required.

Applications:

• AC/DC Power Supplies
• Adapters
• Freewheeling diode applications
• Reverse polarity protection
• General rectification of power sources

Features:

• Low forward voltage drop
• High surge current capability
• Glass passivated chip junction
• High temperature soldering guaranteed
• RoHS compliant and Halogen-free

Benefits:

• Efficient power conversion
• Reliable operation under surge conditions
• Improved long-term reliability
• Easy to solder during manufacturing
• Environmentally friendly

Technical Specifications:

The S1A-E3/61 has a maximum repetitive peak reverse voltage (VRRM) of 50V and a maximum RMS reverse voltage of 35V. The maximum DC blocking voltage (VR) is also 50V. The maximum average forward rectified current (IF(AV)) is 1.0A. It can withstand a peak forward surge current (IFSM) of 30A. The typical forward voltage drop (VF) is 0.95V at 1.0A. The operating junction temperature range is -55°C to +150°C. This rectifier comes in a DO-214AC (SMA) package, suitable for surface mounting.

The S1A-E3/61’s low forward voltage drop contributes to improved efficiency in power conversion applications. Its high surge current capability ensures robust performance under transient conditions, enhancing circuit reliability. The glass-passivated junction provides superior long-term stability and reliability. The device’s RoHS compliance and Halogen-free construction make it an environmentally responsible choice for modern electronic designs. The Vishay S1A-E3/61 is a dependable option for general rectification needs.