1N5990B

1N5985B THRU 1N6020B SILICON ZENER DIODES 500mW, 2.4 THRU 68 VOLTS 5% TOLERANCE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR 1N5985B series are high quality silicon Zener diodes designed for low leakage applications. DO-35 CASE MAXIMUM RATINGS: (TL=50°C) Power Dissipation Operating and Storage Junction Temperature SYMBOL PD TJ, Tstg 500 -65 to +200 UNITS mW °C ELECTRICAL CHARACTERISTICS: (TL=30°C) VF=1.5V MAX @ IF=100mA (for all types) TYPE ZENER VOLTAGE VZ @ IZT TEST CURRENT MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE CURRENT MIN NOM MAX VVV IZT ZZT @ IZT ZZK @ IZK mA Ω Ω mA IR @ VR μA V 1N5985B 2.280 2.4 2.520 5.0 100 1.8K 0.25 100 1.0 1N5986B 2.565 2.7 2.835 5.0 100 1.9K 0.25 75 1.0 1N5987B 2.850 3.0 3.150 5.0 95 2.0K 0.25 50 1.0 1N5988B 3.135 3.3 3.465 5.0 95 2.2K 0.25 25 1.0 1N5989B 3.420 3.6 3.780 5.0 90 2.3K 0.25 15 1.0 1N5990B 3.705 3.9 4.095 5.0 90 2.4K 0.25 10 1.0 1N5991B 4.08...