The BAT46FILM is a highly efficient, small signal Schottky diode, expertly crafted by STMicroelectronics, a leader in semiconductor solutions. This diode is designed to meet the needs of a variety of applications that require fast switching and low voltage drop.

Key Features

• Low Forward Voltage Drop: The BAT46FILM boasts a very low forward voltage drop, which enhances the overall efficiency of the application it is used in, leading to reduced power loss and improved performance.
• High Switching Speed: With its Schottky barrier technology, this diode offers fast switching capabilities, making it suitable for high-frequency operations.
• Low Leakage Current: It has a low reverse leakage current, which is beneficial for battery-powered devices as it helps in prolonging battery life.
• Robust Package: The BAT46FILM comes in a DO-204AL (DO-41) plastic package, which is known for its durability and resistance to physical stress, ensuring a long operational life.

Applications

The versatility of the BAT46FILM allows it to be used in a wide range of applications, including but not limited to:

• Switch mode power supplies (SMPS)
• DC-DC converters
• Reverse polarity protection
• Low voltage, high frequency inverters
• Free-wheeling diodes
• Battery charging circuits

Technical Specifications

The BAT46FILM has a repetitive peak reverse voltage (VRRM) of 100V and a continuous forward current (IF) of 150mA. Its power dissipation is 830mW, which is adequate for handling typical small signal operations. The operating junction temperature range of this device is from -65°C to +125°C, making it reliable across various environmental conditions.

STMicroelectronics has designed the BAT46FILM with precision, ensuring that it not only meets but exceeds the expectations of modern electronic applications. Its small form factor, combined with its powerful performance, makes it an excellent choice for designers looking to optimize their circuits for speed and efficiency.