BAS21W,115 by Nexperia

Overview of BAS21W,115 by Nexperia

The BAS21W,115 is a high-voltage switching diode noted for its general-purpose application capabilities. Specifically designed with a silicon construction, this single diode exhibits an impressive reverse voltage rating of 250 V and a maximum output current of 225 mA, making it suitable for various electronic applications. The device is packaged in a compact SC-70, 3-pin configuration, also referred to as SOT323, which facilitates integration into space-constrained designs.

Key electrical parameters of the BAS21W,115 include a peak forward current of 1.7 A and a maximum power dissipation of 0.2 W, which contribute to its performance in applications where reliability and efficiency are crucial. Additionally, the reverse recovery time is rated at just 50 ns, allowing this diode to transition between conducting and non-conducting states quickly, which is essential in high-speed switching applications.

This diode is also rated for a broad operating temperature range of -55 °C to 150 °C, accommodating various environmental conditions. Compliance with the RoHS directive indicates that the BAS21W,115 is manufactured with reduced hazardous substances, which is a consideration for environmentally conscious designs. As of the current writing, the part remains active in its lifecycle, ensuring ongoing availability for manufacturing and production purposes.

Industry Applications for BAS21W,115

The BAS21W,115 could find applications across various industries due to its versatile characteristics. Here are a few potential use cases based on its specifications:

• Telecommunications: In telecommunications equipment, where signal integrity and rapid switching are critical, the BAS21W,115 might be used in signal-routing circuits, potentially reducing signal loss and ensuring reliable operation in communication devices.
• Computing and Data Storage: The compact size of the BAS21W,115 could make it a suitable choice for computing devices and storage systems, where it might be utilized in power management circuits or as part of the signal path to ensure clean and fast switching.
• Internet of Things (IoT): In IoT devices, where low power consumption and small form factors are essential, the BAS21W,115 could potentially be integrated into battery management systems or low-power signal processing circuits, contributing to energy efficiency and prolonged battery life.
• Automotive: If automotive applications are considered, compliant parts such as the BAS21W,115, which meets AEC-Q101 standards, could potentially be used in power supply circuits or signal conditioning within automotive control systems, enhancing reliability in harsh automotive environments.

It is important to note that these potential industry applications are only conceptual and illustrative. They require thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements. Similar rectifier diodes might also be considered for these applications, depending on the precise needs of the project.

About Nexperia

Nexperia is recognized for its focus on discrete, logic, and MOSFET components, with a strong emphasis on reliability and performance across its product offerings. The company’s commitment to quality is exemplified in its manufacturing processes and in the standards adhered to, particularly within the Rectifier Diodes category and specifically for products like the BAS21W,115. Nexperia produces a range of similar parts, catering to various applications that require high reliability and efficient power management solutions.

The company engages in robust development processes to ensure that its parts, including the BAS21W,115, meet or exceed industry standards. This not only enhances the performance of their diodes but also emphasizes Nexperia’s role in the ongoing advancement of electrical and electronic components.

Where to Find BAS21W,115 by Nexperia