HZT33 Datasheet | Hitachi Semiconductor

Features - Lower temperature coefficient of the reference voltage. (γz=±1 m V/°C typ) - Lower dynamic resistance. Ordering Information Type No. HZT33 Mark Type No. Package Code DO-35 Outline HZT 33 Type No. Cathode band 1. Cathode 2. Anode Absolute Maximum Ratings (Ta = 25°C) Item Power dissipation Operation temperature Storage temperature Symbol Pd - 1 Value 200 -20 to +75 -40 to +175 Unit m W °C °C Topr Tstg Note: 1. Value at Ta = 75°C Electrical Characteristics (Ta = 25°C) Item Zener Voltage Dynamic resistance Temperature coefficient Note: 1. Absolute Value Symbol VZ rd γZ Min 31.0 - - Typ - - 1- Max 35.0 25.0 - Unit V Ω m V/° C Test Condition I Z = 5m A I Z = 5m A I Z = 5m A Ta = - 20 to 25 to 75°C Main Characteristic 10-2 500 5mm 2.5 mm 3 mm 400 Ta=25°C Power Dissipation P d (m W) 10 Zener Current Iz (A) -3 Printed circuit board 100 ×180 ×1.6t mm Quality: paper phenol 10-4 -5...