SMA4749A Datasheet | DC COMPONENTS

DC PONENTS CO., LTD. SMA4728A THRU R RECTIFIER SPECIALISTS SZ1330A TECHNICAL SPECIFICATIONS OF SURFACE MOUNT ZENER DIODES VOLTAGE RANGE - 3.3 to 330 Volts POWER - 1.0 Watt Features - Voltage Range:3.3V to 330V - Low zener impedance - Low regulation factor - High reliability - Glass passivated junction SMA ( DO-214AC ) POWER DISSIPATION, PD(W) JUNCTION TO LEAD THERMAL RESISTANCE, (o C/W) MECHANICAL DATA - Case: Molded plastic - Epoxy: UL 94V-0 rate flame retardant - Terminals:Solder plated, solderable per MIL-STD-750, Method 2026 - Polarity: As marked - Mounting position: Any - Weight: 0.064 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Maximum Power Dissipation @TL=75o C (Note 1) Maximum forward voltage at IF=200m A Maximum Thermal Resistance Junction to Ambient Air Junction Temperature Range Storage...