: * High peak reverse power dissipation * High reliability * Low leakage current * Pb / RoHS Free SURFACE MOUNT SILICON ZENER DIODES SMA 1.3 ± 0.2 5.3 ± 0.35 4.2 ± 0.25 2.3 ± 0.2 1.6 ± 0.25 2.6 ± 0.15 MECHANICAL DATA : * Case : SMA Molded plastic * Epoxy : UL94V-O rate flame retardant * Polarity.