Overview of MBR1645G by onsemi
The MBR1645G by onsemi is a Schottky Barrier Rectifier that features a repetitive peak reverse voltage of 45V and an average forward current rating of 16A. It is designed in a TO-220AC 2-lead package, a plastic/epoxy case with dimensions conforming to the JEDEC-95 TO-220AC standard. This part is especially significant for applications requiring high efficiency and low forward voltage drop, evidenced by its maximum forward voltage of 630 mV and a significant forward surge current capacity of 150A.
The part’s operational temperature ranges from -65°C to 175°C, making it suitable for varying thermal environments. With a two-pin configuration and a cathode case connection, the MBR1645G is optimized for single-phase rectification. Onsemi, the manufacturer, specifies that the device is made from silicon, utilizing Schottky technology which typically allows for faster switching and lower power losses than conventional PN junction diodes.
This particular rectifier diode is RoHS compliant and, importantly, designed for through-hole mounting, which is preferred in applications requiring strong mechanical anchoring of component parts. It is currently listed as an active component in its lifecycle, with a factory lead time of 13 weeks and 4 days as of the current writing.
Industry Applications for MBR1645G
The MBR1645G can potentially be adapted to a variety of applications across different industries. This versatility is primarily due to its electrical characteristics and thermal resilience. Here are a few industry applications that could potentially benefit from MBR1645G:
- Consumer Electronics: Devices such as laptop chargers and power supply units for various consumer electronics might utilize the MBR1645G. Its high efficiency and low thermal output could help in reducing overheating issues, thus improving device safety and energy consumption.
- Industrial Automation: In industrial settings where machinery requires robust power rectification solutions, the MBR1645G could potentially serve in motor drives or power controllers due to its high forward surge current and reliable temperature range.
- Energy and Power Systems: This diode might be used in power factor correction circuits or in SMPS (Switched Mode Power Supplies) where efficiency is critical. Its ability to handle significant current and voltage, paired with a low forward voltage drop, makes it a suitable candidate for such applications.
- Renewable Energy: In solar power systems, for instance, diodes like the MBR1645G can be used in solar inverters or as bypass diodes that protect solar panels from overheating caused by partial shading.
Note: The potential industry applications listed require thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific requirements of applications.
About onsemi
onsemi is a reputable manufacturer in the electronics industry, known for its broad range of products including Rectifier Diodes. The company specializes in power and signal management, logic, discrete, and custom semiconductor solutions. onsemi’s commitment to innovation is evidenced by their comprehensive portfolio of energy-efficient products.
onsemi’s diodes, including the MBR1645G, are part of a larger product family that is designed to meet varying requirements across a plethora of applications, emphasizing the company’s expertise in high-performance diode technologies. Their devices typically feature high reliability, durability, and the necessary certifications for safety and environmental compliance, positioning them as a reliable choice for designers and engineers.
Where to Find MBR1645G by onsemi
For procurement purposes, it is essential to access the most recent and efficient distribution channels. The MBR1645G by onsemi can be researched on findchips.com under the Rectifier Diodes category. Historically, distributors such as DigiKey, Mouser Electronics, and RS have stocked this product, but one should check findchips.com for current stock levels and pricing to ensure the best deal.