MCC MMBZ5221B THRU MMBZ5259B Micro Commercial Corp. 21201 Itasca St. Chatsworth, CA 91311 Phone: (818) 701-4933 Fax: (818) 701-4939 Features • • • • 410 mW Zener Diode 2.4 to 39 Volts Wide Voltage Range Available Small Outline Package For Space Savings High Temp Soldering: 250°C for 10 Seconds At Terminals Surface Mount Package Maximum Ratings • • • SOT-23 Operating Junction Temperature: -55°C to +150°C Storage Temperature: -55°C to +150°C 500 mWatt DC Power Dissipation Maximum Ratings @ 25oC Unless Otherwise Specified Zener Current IF 100 mA Maximum Forward VF 1.2 V Voltage Power Dissipation P(AV) 410 mWatt (No te s A) Pe ak Forward S urge IFSM 4.0 Amps Current (Not e s B) A D C E G F H K J DIMENSIONS 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. B DIM A B C D E F G H J K INCHES MIN .110 .086 .047 .033 .066 --.035 .002 .013 .007 MM MIN 2.80 2.20 1.20 .85 1.70 --.90 .05 .35 .20 MAX .119 .103 .056 .041 .083 .006 .044 .006 .020 --- MAX 3.00 2.60 1.40 1.05 2.10 .15 1.10 .15 .50 --- NOTE Suggested Solder Pad Layout .035 .900 *Pin Configuration - Top View .055 1.40 .102 2.60 .035 .880 .035 .880 www.mccsemi.com inches mm MCC MMBZ5221B thru MMBZ5259B Electrical Characteristics @ 25oC Unless Otherwise Specified MCC PART NUMBER Marking MMBZ5221B MMBZ5222B MMBZ5223B MMBZ5225B MMBZ5226B MMBZ5227B MMBZ5228B MMBZ5229B MMBZ5230B MMBZ5231B MMBZ5232B MMBZ5234B MMBZ5235B MMBZ5236B MMBZ5237B MMBZ5239B MMBZ5240B MMBZ5241B MMBZ5242B MMBZ5243B MMBZ5245B MMBZ5246B MMBZ5248B MMBZ5250B MMBZ5251B MMBZ5252B MMBZ5254B MMBZ5255B MMBZ5256B MMBZ5257B MMBZ5258B MMBZ5259B 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 NORMAL ZENER VOLTAGE Vz@ Izt TEST CURRENT Izt VOLTS mA 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 MAXIMUM ZENER IMPEDANCE ‘B’ SUFFIX ONLY Zzt @ Izt Zzk @ Izk=0.25mA OHMS 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 OHMS 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 MAXIMUM REVERSE LEAKAGE CURRENT Ir @ Vr uA MAXIMUM ZENER VOLTAGE TEMP COEFFICIENT ‘B’ SUFFIX ONLY %/oC VOLTS 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.mccsBemi.com MCC MMBZ5221B thru MMBZ5259B 8 100 TEMPERATURE COEFFICIENT,mV / oC) TEMPERATURE COEFFICIENT,mV / oC) 7 6 5 4 3 10 2 1 0 -1 -2 -3 2 3 4 5 6 7 8 9 10 11 1 10 12 100 NOMINAL ZENER VOLTAGE, Volts NOMINAL ZENER VOLTAGE, Volts TYPICAL REVERSE CURRENT 1000 TJ=25 C IZ(AC)=0.1IZ(DC) F=1 kHZ O IZ = 1 mA FORWARD CURRENT, mA DYNAMIC IMPEDANCE, W 1000 STEADY STATE POWER DERATING 100 5 mA 20 mA 10 100 150OC 10 O 75 C 5OC O 25 C 1 1 10 1 0.4 100 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE, Volts NORMAL ZENER VOLTAGE, Volts TYPICAL FORWARD VOLTAGE EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE 1000 CAPACITANCE, pF POWER DISSIPATION, Watts 1.0 0.8 0.6 PD V.S. TA TA=25oC 0 V BIAS 1 V BIAS 1.2 100 BIAS AT 50% OF VZ NOM 10 0.4 0.2 0 1 25 50 75 100 125 150 TEMPERATURE (oC) STEADY STATE POWER DERATING 1 10 155 NOMINAL ZENER VOLTAGE, Volts TYPICAL CAPACITANCE www.mccsemi.com 100 MCC MMBZ5221B thru MMBZ5259B 100 100 o o TA=25 C 10 ZENER CURRENT, mA ZENER CURRENT, mA TA=25 C 1 0.1 0.01 0 2 4 6 8 10 12 ZENER VOLTAGE, Volts 10 1 0.1 0.01 10 30 50 ZENER VOLTAGE V.S. ZENER CURRENT LEAKAGE CURRENT (mA) 1000 100 10 1 +150OC 0.1 0.01 0.001 +25OC 0.0001 -55OC 0 10 20 30 40 50 60 90 ZENER VOLTAGE, Volts ZENER VOLTAGE V.S. ZENER CURRENT 0.00001 70 70 80 90 NOMINAL ZENER VOLTAGE, Vlots TYPICAL LEAKGE CURRENT www.mccsemi.com