1N4185B - Central Semiconductor

1N4185B SILICON ZENER DIODES

The CENTRAL SEMICONDUCTOR 1N4158B series silicon Zener diode is a highly reliable voltage regulator designed for use in industrial, commercial, entertainment and computer applications. MARKING: FULL PART NUMBER DO-41 CASE MAXIMUM RATINGS: Power Dissipation (TA=50°C) Operating and Storage Temperature SYMBOL UNITS PD 1.0 W TJ, Tstg -65 to +200 °C .

Features

0 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 MAX V 7.140 7.875 8.610 9.555 10.50 11.55 12.60 13.65 15.75 16.80 18.90 21.00 23.10 25.20 28.35 31.50 34.65 37.80 40.95 45.15 49.35 53.55 58.80 IZT ZZT @ IZT ZZK @ IZK mA Ω Ω mA 37 3.5 700 1.0 34 4.0 700 0.5 31 4.5 700 0.5 28 5.0 700 0.5 25 7.0 700 0.25 23 8.0 700 0.25 21 9.0 700 0.25 19 10 700 0.25 17 14 700 0.25 15.5 16 700 0.25 14 20 750 0.25 12.5 22 750 0.25 11.5 23 750 0.25 10.5 25 750 0.25 9.5 35 750 0.25 8.5 40 1.0K 0.25 7.5 45 1.0K 0.25 7.0 50 1.0K 0.2.