SemiconductorThe EDZVT2R2.0B is a Silicon Zener diode manufactured by ROHM Semiconductor. It is a 150mW, 2V single-element Zener diode and is packaged in the SMC surface mount casing. It has a maximum reverse voltage of 2V, and claims a very tight voltage tolerance of ±0.5%. Its power dissipation is 150mW and its reverse current is 3.1µA. This Zener diode is suitable for industrial control systems, including phone systems, signal processing, testing and measuring systems. It features excellent surge resistance and high reliability in harsh operating conditions, making it ideal for use in mission-critical applications.