Product Overview: 1N5817G - Schottky Barrier Rectifier Diode

The 1N5817G is a robust Schottky Barrier Rectifier Diode designed and manufactured by the renowned semiconductor company, Microchip Technology. This component is engineered to offer superior switching performance and has a low forward voltage drop. The 1N5817G is a popular choice for a variety of applications, including power supply, converter circuits, and as a polarity protection device.

Key Features

• Low Forward Voltage Drop: The diode provides a low forward voltage drop, which translates to reduced power loss and improved efficiency in applications.
• High Surge Capability: It is capable of handling high surge currents, making it suitable for scenarios where inrush currents are expected.
• Guard Ring Die Construction: The guard ring design provides enhanced ruggedness and long-term reliability.
• Lead-Free Finish: The 1N5817G is a RoHS-compliant product, featuring a lead-free finish, which makes it an environmentally friendly choice for electronic designs.
• Through-Hole Mounting: The diode is available in an axial-lead package, facilitating easy through-hole mounting on printed circuit boards.

Electrical Characteristics

• Peak Repetitive Reverse Voltage: 20V
• Average Rectified Forward Current: 1.0A at TA = 75°C
• Non-Repetitive Peak Forward Surge Current: 25A for 8.3ms
• Maximum Instantaneous Forward Voltage: 0.55V at 1.0A
• Maximum DC Reverse Current at Rated DC Blocking Voltage: 2.0mA at TA = 25°C
• Operating Junction Temperature Range: -65°C to 125°C

Applications

The 1N5817G is versatile and can be used in various applications, including:

• Switching power supplies
• DC-DC converters
• Free-wheeling diodes
• Reverse battery protection
• Low voltage, high frequency inverters
• Small battery chargers

With its high efficiency, reliability, and industry-standard packaging, the 1N5817G Schottky Barrier Rectifier Diode from Microchip Technology is an excellent choice for designers looking to optimize their power management solutions.