Welline Semiconductor is a professional supplier of Protect Device and Semicounter, With ours most efforts for these years, we got more and more satisfaction from our customers and suppliers. We have base in HongKong, and branches in Shenzhen city and Zhongshan city of Guangdong Province, so we can meet with the requirement of the customer's immediately all over the world.

FFOM (Qg * low Rdson)
High avalanche tolerance
100% after EAS test
Low reverse recovery charge (Qrr)
reverse recovery peak current (Irm)
High antistatic ability (ESD)
Electric parameters of high repeatability and consistency
Conform to the RoHS standard