Support

With over a thousand cooperative customers and 17 years of service experience, we can provide you with everything from model selection to technical support

Home Support FAQ

Why is the SMBJ8.5CA-H suitable for EMC protection of communication interfaces?

Time：2026-06-22 Views：2次

Share：

The SMBJ8.5CA-H is a bidirectional TVS diode suitable for protecting RS485, CAN bus, and low-voltage communication lines. It rapidly absorbs energy from electrostatic discharge and surge events, reducing the risk of interface IC damage and improving the stable operation of communication systems in harsh industrial environments.

Previous：What is the role of the SMBJ8.5A-H in low-voltage power lines?

Next：What are the advantages of the SMDJ8.5A-H in industrial power systems?

Return

2026-06-23

The SMBJ9.0A-H is a unidirectional TVS device that effectively suppresses transient spikes and surge overvoltage. It provides reliable protection for MCUs, power management ICs, and co

Why is the SMBJ9.0CA-H suitable for interface protection applications?

2026-06-23

The SMBJ9.0CA-H is a bidirectional TVS transient suppression diode suitable for protecting communication interfaces, control signal lines, and industrial buses. It rapidly absorbs ESD

What are the advantages of the SMDJ9.0A-H in industrial power systems?

2026-06-23

The SMDJ9.0A-H is a high-power unidirectional TVS device mainly used for low-voltage DC power protection. It rapidly suppresses abnormal overvoltage and surge events, protecting MCUs,

Surge Protective Device

Energy infrastructure

Patent Qualifications

Production Management

Organizational Structure

Benefits and Compensation

Search jobs

Contact Us

Consultation Hotline：

+86 18721669954

Contact Address：

4th Floor, Building 9, Shuimu Garden, Tus-Caohejing (Zhongshan) Science and Technology Park, No. 199, Guangfulin East Road, Songjiang District, Shanghai

Contact Email：

global@yint.com.cn

沪公网安备31011702889749号

Technical Support：: JijinWeb