Diode circuit, Transient voltage diode circuit, Transient voltage
P6SMB Series 600 W 43 V 59.3 Vcl Bi-Directional SMT TVS Diode – DO-214AA Website URL: https://www.futureelectronics.com/p/electromechanical–circuit-protection–tvs-diodes/p6smb43ca-littelfuse-7157289
