SMA4731A

SMA4728A-SZ1330A VZ: 3.3 to 330 V PD: 1 W Features ● Glass passivated chip ● Low leakage ● Built-in strain relief ● Low inductance ● High peak reverse power dissipation ● Lead (Pb)-free component ● For use in stabilizing and clipping circuits with high power rating Mechanical Data ● Case: Molded plastic ● Epoxy: UL 94V-0 rate flame retardant ● Lead: Solderable per MIL-STD-750, method 2026 ● Polarity: Color band denotes cathode end ● Mounting position: Any Surface Mount Zener Diodes SMA/ DO-214AC Maximum Ratings(TA=25℃ unless otherwise noted) Parameter DC power dissipation at TL = 75 °C Maximum forward voltage at IF = 200 mA Maximum thermal resistance junction to ambient air Junction temperature range Storage temperature range Symbol PD VF RӨJA TJ TSTG Value 1 1.2 170 - 55 to + 175 - 55 to + 175 Unit W V °C/W °C °C Revision: F Aug-10-2017 www.anova-semi.com P. 1 SMA4728A-SZ1330A Ratings and Characteristics Curves (TA=25℃ unless otherwise noted...