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MMBF4117

The MMBF4117 is a small signal diode from ON Semiconductor. It is designed for use in a variety of electronic circuits, including voltage clamping, free-wheeling, and general rectification applications.

Description:

The MMBF4117 is a surface mount diode with a SOD-323 package. It has a maximum forward current rating of 200mA and a maximum reverse voltage rating of 100V. The diode has a low forward voltage drop of 1.1V at a forward current of 20mA.

Features:

• Small SOD-323 package
• Low forward voltage drop
• High switching speeds
• High current capability
• Low leakage current
• Wide operating temperature range

Applications:

The MMBF4117 is commonly used in the following applications:

• Voltage clamping in switching power supplies
• Free-wheeling diode in motor control circuits
• General purpose rectification in power supplies and power electronic circuits
• Snubber diode in IGBT and MOSFET circuits
• Clamping diode in RF power amplifiers
• Protection diode in automotive and industrial applications

In summary, the MMBF4117 is a versatile and reliable small signal diode that is suitable for a wide range of electronic circuits. Its small size, low forward voltage drop, and high current capability make it an ideal choice for many applications.