CMDZ2V4 THRU CMDZ47V SURFACE MOUNT SILICON ZENER DIODE 2.4 VOLTS THRU 47 VOLTS 250mW, 5% TOLERANCE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMDZ2V4 Series Zener Diode is a high quality voltage regulator in an epoxy-molded SUPERmini™ package, designed for applications requiring low leakage. MARKING CODE: SEE MARKING CODES ON ELECTRICAL CHARACTERISTICS TABLE SOD-323 CASE MAXIMUM RATINGS: (TA =50°C) Power Dissipation Operating and Storage Junction Temperature SYMBOL PD TJ, Tstg UNIT mW °C 250 -65 to +175 ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=0.9 MAX @ IF=10mA (FOR ALL TYPES) ZENER VOLTAGE VZ @ IZT TYPE TEST CURRENT MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE CURRENT IR MARKING CODE MIN NOM MAX CMDZ2V4 V 2.28 V 2.4 V 2.52 IZT mA 5.0 ZZT @ IZT Ω 100 μA 25 @ VR V 1.0 2V4 CMDZ2V6 2.47 2.6 2.73 5.0 100 25 1.0 2V6 CMDZ2V7 2.57 2.7 2.84 5.0 100 10 1.0 2V7 CMDZ3V0 2.85 3.0 3.15 5.0 95 5.0 1.0 3V0 CMDZ3V3 3.14 3.3 3.47 5.0 95 2.0 1.0 3V3 CMDZ3V6 3.42 3.6 3.78 5.0 90 2.0 1.0 3V6 CMDZ3V9 3.71 3.9 4.10 5.0 90 2.0 1.0 3V9 CMDZ4V3 4.09 4.3 4.52 5.0 90 1.0 1.0 4V3 CMDZ4V7 4.47 4.7 4.94 5.0 80 3.0 2.0 4V7 CMDZ5V1 4.85 5.1 5.36 5.0 60 2.0 2.0 5V1 CMDZ5V6 5.32 5.6 5.88 5.0 40 1.0 2.0 5V6 CMDZ6V2 5.89 6.2 6.51 5.0 10 3.0 4.0 6V2 CMDZ6V8 6.46 6.8 7.14 5.0 15 2.0 4.0 6V8 CMDZ7V5 7.12 7.5 7.88 5.0 15 1.0 5.0 7V5 CMDZ8V2 7.79 8.2 8.61 5.0 15 0.7 5.0 8V2 CMDZ9V1 8.65 9.1 9.56 5.0 15 0.5 6.0 9V1 CMDZ10V 9.50 10 10.50 5.0 20 0.2 7.0 10V CMDZ11V 10.45 11 11.55 5.0 20 0.1 8.0 11V CMDZ12V 11.40 12 12.60 5.0 25 0.1 8.0 12V CMDZ13V 12.35 13 13.65 5.0 30 0.1 8.0 13V R2 (8-January 2010) CMDZ2V4 THRU CMDZ47V SURFACE MOUNT SILICON ZENER DIODE 2.4 VOLTS THRU 47 VOLTS 250mW, 5% TOLERANCE ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C), VF=0.9 MAX @ IF=10mA (FOR ALL TYPES) ZENER VOLTAGE VZ @ IZT TYPE TEST CURRENT MAXIMUM ZENER IMPEDANCE MIN NOM MAX CMDZ15V V 14.25 V 15 V 15.75 IZT mA 5.0 ZZT @ IZT Ω 30 CMDZ16V 15.20 16 16.80 5.0 40 CMDZ18V 17.10 18 18.90 5.0 CMDZ20V 19.00 20 21.00 CMDZ22V 20.90 22 CMDZ24V 22.80 CMDZ27V MAXIMUM REVERSE CURRENT IR μA 0.05 MARKING CODE @ VR V 10.5 15V 0.05 11.2 16V 45 0.05 12.6 18V 5.0 55 0.05 14.0 20V 23.10 5.0 55 0.05 15.4 22V 24 25.20 5.0 70 0.05 16.8 24V 25.65 27 28.35 5.0 80 0.05 18.9 27V CMDZ30V 28.50 30 31.50 5.0 80 0.05 21.0 30V CMDZ33V 31.35 33 34.65 5.0 80 0.05 23.1 33V CMDZ36V 34.20 36 37.80 5.0 90 0.05 25.2 36V CMDZ39V 37.05 39 40.95 5.0 130 0.05 27.3 39V CMDZ43V 40.85 43 45.15 5.0 150 0.05 30.1 43V CMDZ47V 44.65 47 49.35 5.0 180 0.05 32.9 47V SOD-323 CASE - MECHANICAL OUTLINE LEAD CODE: 1) CATHODE 2) ANODE R2 (8-January 2010) w w w. c e n t r a l s e m i . c o m