BZX84C20

MCC Features l l l l
  omponents 21201 Itasca Street Chatsworth    !"# $ %    !"# BZX84C2V4 THRU BZX84C39 Silicon 410 mWatt Zener Diodes Planar Die construction 410mW Power Dissipation Zener Voltages from 2.4V - 39V Ideally Suited for Automated Assembly Processes . Mechanical Data l l l Case: SOT-23, Plastic Terminals: solderable per MIL-STD-202, Methode 208 Weight: 0.008 grams (approx.) A D SOT-23 C B Maximum Ratings @ 25oC Unless Otherwise Specified Zener Current IF 100 mA Maximum Forward VF 1.2 V Voltage Power Dissipation P(AV) 410 mWatt (Note 1) Operation And TJ , TSTG -55o C to Storage +150o C Temperature Peak Foreard Surge IFSM 2.0 A Current 8.3mS half NOTES: A. Mounted on 5.0mm2(.013mm thick) land areas. B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. F E G H J DIMENSIONS INCHES MIN .110 .083 .047 .035 .070 .018 .0005 .035 .003 .015 MM MIN 2.80 2.10 1.20 .89 1.78 .45 .013 .89 .085 .37 DIM A B C D E F G H J K MAX .120 .098 .055 .041 .081 .024 .0039 .044 .007 .020 MAX 3.04 2.64 1.40 1.03 2.05 .60 .100 1.12 .180 .51 NOTE Suggested Solder Pad Layout .031 .800 .035 .900 *Pin Configuration - Top View .079 2.000 inches mm .037 .950 .037 .950 www.mccsemi.com MCC BZX84C2V4 thru BZX84C39 ELECTRICAL CHARACTERISTICS (TA=25 degree C unless otherwise noted) VF=1.2V max, IF=100mA for all types. Max.Reverse Leakage Current I R @ VR uA V 50 1 20 1 10 1 5.0 1 5.0 1 3.0 1 3.0 1 3.0 2 2.0 2.0 1.0 2.0 3.0 4.0 2.0 4.0 1.0 5 0.7 5 0.5 6 0.2 7.0 0.1 8.0 0.1 8.0 0.1 8.0 0.1 10.5 0.1 11.2 0.1 12.6 0.1 14.0 0.1 15.4 0.1 16.8 0.1 18.9 0.1 21.0 0.1 23.1 0.1 25.2 0.1 27.3 Type Nimber BZX84C2V4 BZX84C2V7 BZX84C3 BZX84C3V3 BZX84C3V6 BZX84C3V9 BZX84C4V3 BZX84C4V7 BZX84C5V1 BZX84C5V6 BZX84C6V2 BZX84C6V8 BZX84C7V5 BZX84C8V2 BZX84C9V1 BZX84C10 BZX84C11 BZX84C12 BZX84C13 BZX84C15 BZX84C16 BZX84C18 BZX84C20 BZX84C22 BZX84C24 BZX84C27 BZX84C30 BZX84C33 BZX84C36 BZX84C39 NOTE: 1.Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%. 2. Specials Available Include: A. Nominal zener voltages between the voltages shown and tighter voltage tolerances. B. Matched sets. 3.Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body. 4.Zener Impedance (ZZ) Derivation. 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 on IZT or IZK. 5.Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5. Marking Code W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WK WL WM WN WO WP WR WS WT WU WW WX Nominal Zener Voltage Vz @ IzT Nom. V Min. V Max. V 2.4 2.28 2.52 2.7 2.5 2.9 3 2.8 3.2 3.3 3.1 3.5 3.6 3.4 3.8 3.9 3.7 4.1 4.3 4 4.6 4.7 4.4 5 5.1 4.8 5.4 5.6 5.2 6 6.2 5.8 6.6 6.8 6.4 7.2 7.5 7 7.9 8.2 7.7 8.7 9.1 8.5 9.6 10 9.4 10.6 11 10.4 11.6 12 11.4 12.7 13 12.4 14.1 15 13.8 15.6 16 15.3 17.1 18 16.8 19.1 20 18.8 21.2 22 20.8 23.3 24 22.8 25.6 27 25.1 28.9 30 28 32 33 31 35 36 34 38 39 37 41 Max. Zener Impedance ZzT @ IzT Ohm mA 100 5 100 5 95 5 95 5 90 5 90 5 90 5 80 5 60 5 40 5 10 5 15 5 15 5 15 5 15 5 20 5 20 5 25 5 30 5 30 5 40 5 45 5 55 5 55 5 70 5 80 5 80 5 80 5 90 5 130 5 ZzK @ IzK Ohm mA 600 1 600 1 600 1 600 1 600 1 600 1 600 1 500 1 480 1 400 1 150 1 80 1 80 1 80 1 100 1 150 1 150 1 150 1 170 1 200 1 200 1 225 1 225 1 250 1 250 1 300 1 300 1 325 1 350 1 350 1 www.mccsemi .com BZX84C2V4 thru BZX84C39 8 7 MCC 100 TEMPERATURE COEFFICIENT,mV / oC) 6 5 4 3 2 1 0 -1 -2 -3 2 3 4 5 6 7 8 9 10 11 12 TEMPERATURE COEFFICIENT,mV / oC) 10 1 10 100 NOMINAL ZENER VOLTAGE, Volts NOMINAL ZENER VOLTAGE, Volts TYPICAL REVERSE CURRENT STEADY STATE POWER DERATING 1000 DYNAMIC IMPEDANCE, W IZ = 1 mA FORWARD CURRENT, mA TJ=25 C IZ(AC)=0.1IZ(DC) F=1 kHZ O 1000 100 5 mA 100 20 mA 10 10 150OC 75 C O 25OC 5OC 1 1 10 NORMAL ZENER VOLTAGE, Volts 100 1 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE, Volts EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE TYPICAL FORWARD VOLTAGE 1000 1.2 1.0 0.8 0.6 0.4 0.2 0 CAPACITANCE, pF 0 V BIAS 1 V BIAS 100 BIAS AT 50% OF VZ NOM 10 TA=25 C o POWER DISSIPATION, Watts PD V.S. TA 1 25 50 75 100 125 150 1 10 100 155 TEMPERATURE (oC) NOMINAL ZENER VOLTAGE, Volts STEADY STATE POWER DERATING TYPICAL CAPACITANCE www.mccsemi.com BZX84C2V4 thru BZX84C39 100 TA=25 C ZENER CURRENT, mA ZENER CURRENT, mA o MCC 100 TA=25 C o 10 10 1 1 0.1 0.1 0.01 0 2 4 6 8 10 12 0.01 10 30 50 70 90 ZENER VOLTAGE, Volts ZENER VOLTAGE, Volts ZENER VOLTAGE V.S. ZENER CURRENT ZENER VOLTAGE V.S. ZENER CURRENT 1000 LEAKAGE CURRENT (mA) 100 10 1 0.1 0.01 0.001 0.0001 0.00001 0 10 20 30 40 50 60 70 +150OC +25OC -55OC 80 90 NOMINAL ZENER VOLTAGE, Vlots TYPICAL LEAKGE CURRENT www.mccsemi.com