STB15N65M5 - N-channel 650 V, 0.19 Ohm typ., 15 A MDmesh™ M5 Power MOSFET in D2PAK package

The STB15N65M5 from STMicroelectronics is a high-performance N-channel Power MOSFET that is a part of the innovative MDmesh™ M5 series. This Power MOSFET is designed with ST's advanced Planar technology for the most demanding high-efficiency applications. The device comes in a robust and compact D2PAK surface-mount package, which is well-suited for sophisticated power conversion applications where space and power efficiency are critical.

With a drain-source voltage of 650 V, the STB15N65M5 is optimized for a wide range of high-voltage applications, including switch-mode power supplies (SMPS), lighting applications, welding equipment, and solar inverters. It boasts an extremely low on-resistance (R<sub>DS(on)) of just 0.19 Ohm (typical), which significantly reduces conduction losses and improves overall system efficiency.

The device can handle continuous current up to 15 A, making it capable of supporting high current loads while maintaining a high level of performance. The MDmesh™ M5 technology integrates a vertical structure, which ensures a reduced gate charge (Q<sub>g) and lower input capacitance (C<sub>iss), further enhancing the switching performance of the MOSFET.

STB15N65M5 also features a fast recovery diode, which is an essential characteristic for high-speed switching operations. This ensures that the device can switch off quickly, minimizing losses and improving the reliability of the application it is used in.

Furthermore, the device is characterized by an excellent figure of merit (FOM), which is a testament to its ability to provide high efficiency in power conversion applications. The MOSFET is also 100% avalanche tested, ensuring that it can withstand tough conditions without performance degradation.

In summary, the STB15N65M5 Power MOSFET is a high-quality component designed for applications that require high efficiency, reliability, and power density. Its advanced features make it an ideal choice for engineers looking to improve the performance of their power conversion systems.

For detailed specifications and application support, visit the STMicroelectronics website or contact their support team.