Silicon Planar Zener Diodes

Our advantages

Chinese manufacturing processes have undergone years of iteration, resulting in mature and reliable technologies. Many international corporations opt for production outsourcing in China.  As an electronic components manufacturer in China, our products can fully replace those of major international brands in 99% of applications without the need for testing verification. Our products boast high consistency in quality, reasonable pricing, ample inventory, flexible supply, short lead times, and professional after-sales service. 

Description
The MM1W4V7 Zener diode, enclosed in an SOD-123 package, is engineered for precise voltage regulation with a nominal Zener voltage of 4.7V at a test current of 53mA. It features a breakdown voltage range from 4.5V to 4.93V, ensuring reliable performance under varying conditions. The diode boasts a maximum dynamic impedance of 8Ω at 53mA and a low reverse leakage current of 10µA at 1V. With a power dissipation capability of 1000mW, it is designed for high-efficiency and compact applications.

Features

● Total power dissipation: Max. 1 W. 

● Wide zener reverse voltage range 3.3V to 330V. 

● Small plastic package suitable for surface mounted design.

Applications
● Consumer electronics
● Telecommunications
● Automotive systems
● Industrial applications