1SMAF4764A

Jingdao Microelectronics 1SMAF4728A THRU 1SMAF4777A Silicon Planar Zener Diodes FEATURES Total power dissipation: Max. 1 W. Wide zener reverse voltage range 3.3V to 330V. Small plastic package suitable for surface mounted design. PINNING PIN DESCRIPTION 1 Cathode 2 Anode MECHANICAL DATA Case: SMAF Terminals: Solderable per MIL-STD-750, Method 2026 Approx. Weight: 27mg 0.00095oz 12 Simplified outline SMAF and symbol Absolute Maximum Ratings And Characteristics （Ta = 25 °C） Parameter Power Dissipation at Tc=75°C Forward Voltage at IF = 200 mA Junction Temperature Range Symbol PD VF TJ Storage Temperature Range TS Value 1 1.2 - 55 to + 150 - 55 to + 150 Unit W V °C °C Power Dissipation (W) Fig.1 Maximum Continuous Power Derating 1.2 1.0 0.8 0.6 0.4 0.2 0.0 25 50 75 100 125 150 175 Tc ,Case Temperature (°C) 2016.10 SMAF-W-1SMAF4777A-1W Page 1 of 3 Characteristics at Ta = 25°C Type Marking Zener Voltage...