DATA SHEET MZ2V0~MZ56V SEMICONDUCTOR 500 mW DO-34 Hermetically Sealed Glass Zener Voltage Regulators TA = 25°C unless otherwise noted Parameter Power Dissipation Storage Temperature Range Value Units 500 mW -65 to +200 °C Operating Junction Temperature +200 °C Lead Temperature (1/16” from case for 10 seconds) +230 °C DEVICE MARKING DIAGRAM xxx Absolute Maximum Ratings AXIAL LEAD DO34 These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features: Zener Voltage Range 2.0 to 56 Volts DO-34 Package (JEDEC DO-204) Through-Hole Device Type Mounting Cathode Hermetically Sealed Glass Anode Compression Bonded Construction All external surfaces are corrosion resistant and leads are readily solderable ELECTRICAL SYMBOL Cathode indicated by polarity band Electrical Characteristics Device Type MZ2V0 MZ2V2 MZ2V4 MZ2V7 MZ3V0 MZ3V3 MZ3V6 MZ3V9 MZ4V3 MZ4V7 MZ5V1 MZ5V6 MZ6V2 MZ6V8 MZ7V5 MZ8V2 MZ9V1 MZ10V MZ11V MZ12V MZ13V MZ15V http://www.yeashin.com TA = 25°C unless otherwise noted VZ @ IZT (Volts) Nominal IZT (mA) ZZT @ IZT (Ω) Max IR @ VR (µA) Max VR (Volts) 2.0 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 100 100 100 110 120 120 100 100 100 80 80 60 60 20 20 20 25 30 30 30 35 40 120 120 120 100 50 20 10 5 5 5 5 5 5 2 0.5 0.5 0.5 0.2 0.2 0.2 0.2 0.2 0.5 0.7 1 1 1 1 1 1 1 1 1.5 2.5 3 3.5 4 5 6 7 8 9 10 11 1 REV.02 20120305 MZ2V0~MZ56V Electrical Characteristics Device Type TA = 25°C unless otherwise noted VZ @ IZT (Volts) Nominal ZZT @ IZT (Ω) Max IZT (mA) IR @ VR (µA) Max VR (Volts) MZ16V 16 5 40 0.2 12 MZ18V 18 5 45 0.2 13 MZ20V 20 5 45 0.2 15 MZ22V 22 5 30 0.2 17 MZ24V 24 5 35 0.2 19 MZ27V 27 5 45 0.2 21 MZ30V 30 5 55 0.2 23 MZ33V 33 5 65 0.2 25 MZ36V 36 5 75 0.2 27 MZ39V 39 5 85 0.2 30 MZ43V 43 5 90 0.2 33 MZ47V 47 5 90 0.2 36 MZ51V 51 5 110 0.2 39 MZ56V 56 5 110 0.2 43 VF Forward Voltage = 1.2 V Maximum @ IF = 200 mA for all types Notes: 1. The type numbers listed have zener voltage min/max limits as shown and have a standard tolerance on the nominal zener voltage of 5%. 2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, contact your nearest YFElectronics representative. 3. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to 10% of the dc zener current (IZT or IZK) is superimposed to IZT or IZK. Electrical Symbol Definition Symbol Typical Characteristics Parameter VZ Reverse Zener Voltage @ IZT IZT Reverse Current ZZT Maximum Zener Impedance @ IZT IZK Reverse Current ZZK Maximum Zener Impedance @ IZK IR Reverse Leakage Current @ VR VR Breakdown Voltage IF Forward Current VF Forward Voltage @ IF I (mA) IF (mV) VZ VR (V) IR IZT VF (nA) (mA) http://www.yeashin.com 2 REV.02 20120305 V