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| MCC Features l l l l omponents 21201 Itasca Street Chatsworth !"# $ % !"# MMSZ5221B THRU MMSZ5259B 500 mW Zener Diodes 2.4 to 39 Volts Planar Die construction 500mW Power Dissipation Zener Voltages from 2.4V - 39V Ideally Suited for Automated Assembly Processes Mechanical Data l l l l l Case: SOD-123, Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 Approx. Weight: 0.008 grams Mounting Position: Any Storage & Operating Temperature: -55 C to +150 C o o SOD123 A B C E Maximum Ratings @ 25oC Unless Otherwise Specified Zener Current IF 100 mA Maximum Forward VF 1.2 V Voltage Power Dissipation P(AV) 500 mWatt (No te s A) Pe ak Forward S urge IFSM 4.0 Amps Current (Not e s B) 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 D H G DIM A B C D E F G H DIMENSIONS INCHES MM MIN MAX MIN MAX .141 .154 3.60 3.90 .098 .110 2.50 2.80 .055 .071 1.40 1.80 .037 .053 0.95 1.35 .019 .028 0.50 0.70 --.008 --0.20 .016 --0.40 ----.005 --0.12 SUGGESTED SOLDER PAD LAYOUT 2.0" MAX NOTE 1.50" 1.50" www.mccsemi.com MCC MMSZ5221B thru MMSZ5259B Electrical Characteristics @ 25oC Unless Otherwise Specified MCC PART NUMBER NORMAL ZENER VOLTAGE Vz@ Izt TEST CURRENT Izt MAXIMUM ZENER IMPEDANCE `B' SUFFIX ONLY Zzt @ Izt Zzk @ Izk=0.25mA MAXIMUM REVERSE LEAKAGE CURRENT Ir @ Vr MAXIMUM ZENER VOLTAGE TEMP COEFFICIENT `B' SUFFIX ONLY Marking VOLTS mA OHMS OHMS uA VOLTS %/oC MMSZ5221B MMSZ5222B MMSZ5223B MMSZ5225B MMSZ5226B MMSZ5227B MMSZ5228B MMSZ5229B MMSZ5230B MMSZ5231B MMSZ5232B MMSZ5234B MMSZ5235B MMSZ5236B MMSZ5237B MMSZ5239B MMSZ5240B MMSZ5241B MMSZ5242B MMSZ5243B MMSZ5245B MMSZ5246B MMSZ5248B MMSZ5250B MMSZ5251B MMSZ5252B MMSZ5254B MMSZ5255B MMSZ5256B MMSZ5257B MMSZ5258B MMSZ5259B C1 C2 C3 C5 D1 D2 D3 D4 D5 E1 E2 E4 E5 F1 F2 F4 F5 H1 H2 H3 H5 J1 J3 J5 K1 K2 K4 K5 M1 M2 M3 M4 2.4 2.5 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 16 18 20 22 24 27 28 30 33 36 39 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 8.5 7.8 7.0 6.2 5.6 5.2 4.6 4.5 4.2 3.8 3.4 3.2 30 30 30 29 28 24 23 22 19 17 11 7.0 5.0 6.0 8.0 10 17 22 30 13 16 17 21 25 29 33 41 44 49 58 70 80 1200 1250 1300 1600 1600 1700 1900 2000 1900 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 100 100 75 50 25 15 10 5.0 5.0 5.0 5.0 5.0 3.0 3.0 3.0 3.0 3.0 2.0 1.0 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 3.0 4.0 5.0 6.0 6.5 7.0 8.0 8.4 9.1 9.9 11 12 14 15 17 18 21 21 23 25 27 30 -0.085 -0.085 -0.080 -0.075 -0.070 -0.065 -0.060 0.055 0.030 0.030 +0.038 +0.045 +0.050 +0.058 +0.062 +0.068 +0.075 +0.076 +0.077 +0.079 +0.082 +0.083 +0.085 +0.086 +0.087 +0.088 +0.090 +0.091 +0.091 +0.092 +0.093 +0.094 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. www.mccsemi.com MMSZ5221B thru MMSZ5259B MCC 8 7 100 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 20 mA 100 10 10 150OC 75 C O 25 C O 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=25oC POWER DISSIPATION, Watts PD V.S. TA 1 25 50 75 100 125 150 155 1 10 100 TEMPERATURE (oC) NOMINAL ZENER VOLTAGE, Volts STEADY STATE POWER DERATING TYPICAL CAPACITANCE www.mccsemi.com MMSZ5221B thru MMSZ5259B MCC TA=25 C o 100 TA=25 C ZENER CURRENT, mA ZENER CURRENT, mA o 100 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 |
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