SMBJ9.0CA is a transient voltage suppressor (TVS) diode with common cathode configuration and dual channels. It has a peak power dissipation of 800W, a peak pulse current of 70A, a clamping voltage of 15.4V, a breakdown voltage of 10V, and a working voltage of 9V. It is packaged in the DO-214AA (formerly SMB) form factor, is RoHS compliant, and is manufactured by SEMIWARE.