MMPZ5221BPT CHENMKO | Alldatasheet
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CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT ZENER SILICON PLANAR POWER ZENER DIODES VOLTAGE RANGE 2.4V TO 91V ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) NOTES : 2003-01 Max. Instantaneous Forward Voltage at IF= 10mA CHARACTERISTICS SYMBOL UNITS 550
0.9 Volts
oC/WThermal Resistance Junction to Ambient MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Zener Current ( see Table "Characteristics" ) Max. Steady State Power Dissipation @TA=25oC Max. Operating Temperature Range Storage Temperature Range SYMBOL PD TJ TSTG R JA VF VALUE MAX. TYP. MIN. UNITS mW 225 1. The JEDEC type numbers listd have a standaerd tolerance on the normal zener voltage of +10%, Suffix B=+5%. 2. The zener impedance is derived from 1KHz AC voltage, which results when an AC current having an RMS value equal to 10% of DC zener current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee on the breakdown curve to eliminate unstable units. 3. Valid provided that electrodes at distance of 10mm from case are kept ambient temperature. 4. Measured under thermal equilibrium and DC test conditions. 5. The rating listd 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. FEATURE * High temperature soldering type. * ESD rating of class 3(>16 kV) per human body model. * Silicon planar zener diodes. * Silcon-oxide passivated junction. * Low temperature coefficient voltage * 225 mW Rating on FR-4 or FR-5 Board MECHANICAL * Voild-free, Transfer-molded, Thermosetting plastic case * SC-76/SOD-323 Packaging. * Cathode indicated by polarity band. * Mounting position: Any. -65 to +150 -65 to +150 oC oC MMPZ5221BPT THRU MMPZ5270BPT CIRCUIT SC-76/SOD-323 (1) (2) Dimensions in millimeters SC-76/SOD-323 1.15~1.4 1.6~1.8 0.25~0.4 Cathode Band 0.08~0.177 0.25~0.45 0.6~1.0 2.3~2.7 0.1Max. (1) (2)
ELECTRICAL CHARACTERISTICS ( MMPZ5221BPT THRU MMPZ5270BPT ) Test Maximum Zener impedance Maximum Type MaxNomMin VoltsVoltsVolts MaximumZener voltage current reverse leakage current temperature coefficient regulator VZ (V) @ IZT current ZZT at at at at IZT ZZK IZK IR at VR TA= 25oC TA= 50oC IZT (mA) ( ) ( ) (mA) (uA) (V) VZ (%/oC) IZM (mA) TYPE 12.5 12.1 11.2 10.8 10.3 9.4 8.6 7.6 7.5 7.3 6.8 6.2 -0.085 -0.085 -0.080 -0.080 -0.075 -0.070 -0.065 -0.060 -0.055 +0.030 +0.030 +0.038 +0.038 +0.045 +0.050 +0.058 +0.062 +0.065 +0.068 +0.075 +0.076 +0.077 +0.079 +0.082 +0.082 +0.083 +0.084 +0.085 +0.086 +0.086 +0.087 +0.088 +0.089 +0.090 +0.091 +0.091 +0.092 1.5 5.2 6.5 6.5 8.4 9.1 9.9 100 100 0.5 0.5 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 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 1800 1800 1900 1900 2000 2200 2300 2400 2500 2200 2050 1800 1800 1300 750 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 100 100 100 100 2.280 2.375 2.565 2.660 2.850 3.135 3.420 3.705 4.085 4.465 4.845 5.320 5.700 5.890 6.460 7.125 7.790 8.265 8.645 9.500 10.45 11.40 12.35 13.30 14.25 15.20 16.15 17.10 18.05 19.00 20.90 22.80 23.75 25.65 26.60 28.50 31.35 2.4 2.5 2.7 2.8 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 2.520 2.625 2.835 2.940 3.150 3.465 3.780 4.095 4.515 4.935 5.355 5.880 6.300 6.510 7.140 7.875 8.610 9.135 9.555 10.50 11.55 12.60 13.65 14.70 15.75 16.80 17.85 18.90 19.95 21.00 23.10 25.20 26.25 28.35 29.40 31.50 34.65 MMPZ5221BPT MMPZ5222BPT MMPZ5223BPT MMPZ5224BPT MMPZ5225BPT MMPZ5226BPT MMPZ5227BPT MMPZ5228BPT MMPZ5229BPT MMPZ5230BPT MMPZ5231BPT MMPZ5232BPT MMPZ5233BPT MMPZ5234BPT MMPZ5235BPT MMPZ5236BPT MMPZ5237BPT MMPZ5238BPT MMPZ5239BPT MMPZ5240BPT MMPZ5241BPT MMPZ5242BPT MMPZ5243BPT MMPZ5244BPT MMPZ5245BPT MMPZ5246BPT MMPZ5247BPT MMPZ5248BPT MMPZ5249BPT MMPZ5250BPT MMPZ5251BPT MMPZ5252BPT MMPZ5253BPT MMPZ5254BPT MMPZ5255BPT MMPZ5256BPT MMPZ5257BPT
ELECTRICAL CHARACTERISTICS ( MMPZ5221BPT THRU MMPZ5270BPT ) Test Maximum Zener impedance Maximum Type MaxNomMin VoltsVoltsVolts MaximumZener voltage current reverse leakage current temperature coefficient regulator VZ (V) @ IZT current ZZT at at at at IZT ZZK IZK IR at VR TA= 25oC TA= 50oC IZT (mA) ( ) ( ) (mA) (uA) (V) VZ (%/oC) IZM (mA) TYPE 5.8 5.4 4.9 4.5 +0.093 +0.094 +0.095 +0.095 0.1 0.1 0.1 0.1 0.25 0.25 0.25 0.25 700 800 900 1000 130 105 3.0 2.7 34.20 37.05 40.85 44.65 37.80 40.95 45.15 49.35 MMPZ5258BPT MMPZ5259BPT MMPZ5260BPT MMPZ5261BPT 4.2 3.8 3.5 +0.096 +0.096 +0.097 +0.097 0.1 0.1 0.1 0.1 0.25 0.25 0.25 0.25 1100 1300 1400 1400 125 150 170 185 2.5 2.2 2.1 2.0 48.45 53.20 57.00 58.90 53.55 58.80 63.00 65.10 MMPZ5262BPT MMPZ5263BPT MMPZ5264BPT MMPZ5265BPT +0.098 +0.098 +0.099 +0.099 0.1 0.1 0.1 0.1 0.25 0.25 0.25 0.25 1700 2000 2200 2300 270 330 370 400 1.7 1.5 1.4 1.4 71.25 77.90 82.65 86.45 78.75 86.10 91.35 95.55 MMPZ5267BPT MMPZ5268BPT MMPZ5269BPT MMPZ5270BPT
RATING CHARACTERISTIC CURVES ( MMPZ5221BPT THRU MMPZ5270BPT ) FIG. 2 - TEMPERATURE COEFFICIENTS) (TEMPERATURE RANGE 55oC TO +150oC) FIG. 1 - TEMPERATURE COEFFICIENTS) (TEMPERATURE RANGE 55oC TO +150oC) FIG. 3 - EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE FIG. 4 - TYPICAL FORWARD VOLTAGE 12111098765432 100 1 10 100 100101 1000 100 1000 100 75V (MMPZ5267BPT) 91V (MMPZ5270BPT) ZZT DYNAMIC IMPEDANCE( ) IF,FORWARD CURRENT (mA) VZ,TEMPERATURE COEFFICIENT (mV/ oC) VZ,TEMPERATURE COEFFICIENT (mV/ oC) VZ NOMINAL ZENER VOLTAGE ( V ) VZ NOMINAL ZENER VOLTAGE ( V ) TYPICAL TC VALUES FOR MMPZ5221BPT SERIES VZ NOMINAL ZENER VOLTAGE ( V ) VF FORWARD VOLTARGE ( V ) VZ @ IZT TYICAL TC VALUES FOR MMPZ5221BPT SERIES VZ @ IZT IZ= 1mA 5mA 20mA TJ=25oC IZ(AC)=0.1IZ(DC) f=1KHZ 150oC 75oC 25oC 0oC
Figure 5. T Figure 6. Typical Leakage C urrent Figure 7. Zener Voltage versus Zener C urrent Figure 8. Zener Voltage versus Zener C urrent