B72214S321K
14mm disc varistors for electrical protection
Manufacturer： epcos
series introduction
The B72214S321K Series is a comprehensive lineup of varistors, specifically designed to provide robust overvoltage protection for sensitive electronic components and circuits. Known for their reliable performance and compact footprint, these varistors are integral components in ensuring the longevity and functionality of electronic devices across a myriad of applications. The series utilizes advanced ceramic technology to deliver exceptional clamping capabilities and low leakage currents, enabling them to effectively absorb voltage spikes caused by lightning strikes, switching surges, and other transient events.
Featuring a wide operating voltage range, the B72214S321K Series is available in various clamping voltages, making it suitable for diverse applications in consumer electronics, automotive, telecommunications, and industrial systems. These varistors exhibit minimal capacitance, ensuring that they do not interfere with the normal operation of the circuits they protect. The series showcases a high energy absorption capacity, allowing them to withstand multiple surge events without degradation, which is critical for applications that experience frequent voltage fluctuations.
In terms of design characteristics, the B72214S321K Series is engineered for surface mount technology (SMT), facilitating easy integration into high-density circuit boards. Their compact design also aids in minimizing board space, which is essential in modern electronic devices where real estate is at a premium. The series meets stringent industry standards, ensuring compliance with international safety and environmental regulations, thus providing peace of mind to manufacturers and end-users alike.
Typical applications for the B72214S321K Series include power supplies, motor drives, and various electronic control systems where transient voltage suppression is paramount. They are particularly effective in protecting sensitive components such as microcontrollers, sensors, and communication interfaces, making them indispensable in safeguarding modern electronic designs against electrical disturbances. Overall, the B72214S321K Series stands out as a dependable solution for enhancing the resilience of electronic systems in an increasingly unpredictable electrical environment.
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