Overview of 1SMB5939BT3G by onsemi
The 1SMB5939BT3G is a high-performance Zener diode voltage regulator with a nominal voltage rating of 39 V and a power dissipation capability of up to 3.0 watts. Designed and manufactured by onsemi, this component is housed in a DO-214AA package, also known as an SMB package. It features a tight voltage tolerance of 5%, ensuring precise voltage regulation for critical applications. Its operating temperature range spans from -65 °C to 150 °C, accommodating a broad spectrum of environment conditions.
The Zener diode’s silicon diode element material contributes to its reliable performance across various operating conditions, while the unidirectional polarity makes it suitable for a wide range of voltage stabilization tasks. This component is lead-free and RoHS compliant, emphasizing onsemi’s commitment to environmental sustainability without compromising on performance. Notably, the 1SMB5939BT3G is designed to suit applications requiring high reliability in voltage regulation, signal conditioning, or protection against excessive voltage levels.
Industry Applications for 1SMB5939BT3G
The versatile nature of the 1SMB5939BT3G allows it to serve in a multitude of industry applications. The part’s robust design makes it suitable for scenarios requiring precise voltage control and high reliability, such as:
- Consumer Electronics: It could potentially be used in power management solutions for a range of consumer electronics, ensuring stable operation amidst varying power conditions. Products such as laptops, smartphones, and other portable devices might benefit from the incorporation of this Zener diode.
- Energy and Power Systems: In energy systems, such as power supply units or renewable energy converters, the 1SMB5939BT3G may serve to regulate voltage, protecting against surges that could damage sensitive components.
- Transportation and Logistics: Automotive systems, including electric vehicles (EVs) and transportation infrastructure, might utilize this part for its robust power regulation capabilities. Its high operating temperature range and reliability make it a candidate for the harsh conditions encountered in automotive applications.
- Renewable Energy: Within solar panels, wind turbines, or other renewable energy installations, voltage regulation is crucial for both safety and performance, making the 1SMB5939BT3G potentially suitable for these applications.
It is important to note that these potential applications require thorough analysis and verification by engineering and design teams to ensure compatibility and performance within each specific context.
About onsemi
onsemi is a leading supplier of semiconductor-based solutions, offering an extensive portfolio of energy-efficient devices. Within the realm of diodes, and in particular the subcategory of Zener Diodes, onsemi stands out with its high-quality components designed for a wide array of applications. The company’s expertise in semiconductor manufacturing is evident in products like the 1SMB5939BT3G, which showcases onsemi’s capability to produce Zener diodes that meet rigorous performance and reliability standards.
Where to Find 1SMB5939BT3G by onsemi
For those looking to purchase the 1SMB5939BT3G Zener diode, our platform findchips.com provides comprehensive information regarding stock availability, pricing, and distributors. To explore alternate parts that might be offered by onsemi or other manufacturers, refer to our section on Zener Diodes. Historically, this part has been available from several distributors including Win Source Electronics, New Advantage Corporation, EBV Elektronik, and Mouser Electronics, among others. To attain the most current stock levels, pricing, and potential purchase options, we recommend using findchips.com as a reliable resource for your component needs.