The P4SMAJ43CAS_R1_00001 DIODE TVS 400W 43V DO214AC (SMA) SMT The P4SMAJ43CAS_R1_00001 by PANJIT is a reliable TVS diode designed to protect sensitive electronic circuits from voltage transients. It offers a reverse current of 1uA and a peak pulse current of 5.7A with a power peak pulse of 400W, making it suitable for General Purpose. Operating effectively within a temperature range of -55°C~+150°C, the P4SMAJ43CAS_R1_00001 ensures consistent and robust performance. Compliant with ROHS standards and available in a TAPE&REEL format, this diode delivers dependable circuit protection in critical applications.