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 1SMAF4745A Zener diode, housed in an SMAF package, offers robust voltage regulation with a nominal Zener voltage of 15V at a test current of 16mA. It operates within a breakdown voltage range of 13.8V to 15.8V, providing stable performance across various applications. The diode features a maximum dynamic impedance of 16Ω at 16mA and a low reverse leakage current of 5µA at 12V. With a power dissipation capability of 1000mW, it is designed for higher power handling needs.

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
● Industrial electronics
● Automotive systems
● Other demanding environments