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MMSZ5227BS Dataheets PDF



Part Number MMSZ5227BS
Manufacturers RECTRON
Logo RECTRON
Description SURFACE MOUNT ZENER DIODE
Datasheet MMSZ5227BS DatasheetMMSZ5227BS Datasheet (PDF)

MMSZ5223BSMMSZ5259BS SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 200 mWatts FEATURES * Planar Die Constrruction * 200mW Power Dissipation on FR-4 PCB * Gemera purpose, Medium Current * Ldeally Suited for Automated Assembly MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-O rate flame retardant * Lead: MIL-STD-202E method 208C guaranteed * Mounting position: Any * Weight: 0.004 gram .014(.35) .010(.25) SOD-323 .071(1.80) .063(1.60) .106(2.70) .098(2.50) .055(1..

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MMSZ5223BSMMSZ5259BS SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 200 mWatts FEATURES * Planar Die Constrruction * 200mW Power Dissipation on FR-4 PCB * Gemera purpose, Medium Current * Ldeally Suited for Automated Assembly MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-O rate flame retardant * Lead: MIL-STD-202E method 208C guaranteed * Mounting position: Any * Weight: 0.004 gram .014(.35) .010(.25) SOD-323 .071(1.80) .063(1.60) .106(2.70) .098(2.50) .055(1.40) .047(1.20) .006(.15) .003(.08) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. MAXIMUM RATINGES (@ TA = 25oC unless otherwise noted ) RATINGS Max. Steady State Power Dissipation @TA=25oC (Note 1) Max. Operating Temperature Range Storage Temperature Range SYMBOL PD TJ TSTG ELECTRICAL CHARACTERISTICS (@ TA = 25oC unless otherwise noted ) CHARACTERISTICS SYMBOL Thermal Resistance Junction to Ambient (Note 1) R qJA Max. Instantaneous Forward Voltage at IF= 10mA VF Notes 1. Valld provided that device terminals are kept at amblent temperature. 2. "Fully RoHS Compliant", "100% Sn plating (Pb-free)". REF .019(0.46) MAX.039(1.00) .004(.10) .000(.00) Dimensions in inches and (millimeters) VALUE 200 +150 -65 to +150 UNITS mW oC oC MIN. - TYP. - MAX. 625 0.9 UNITS oC/W Volts VC 2008-12 REV: A ELECTRICAL CHARACTERISTICS (@TA=25OC unless otherwise specified) TYPE Zener voltage Range (Note 1) VZ (V) @ IZT Nom Min Max Volts Volts Volts MMSZ5223BS 2.7 MMSZ5225BS 3.0 MMSZ5226BS 3.3 MMSZ5227BS 3.6 MMSZ5228BS 3.9 MMSZ5229BS 4.3 MMSZ5230BS 4.7 MMSZ5231BS 5.1 MMSZ5232BS 5.6 MMSZ5233BS 6.0 MMSZ5234BS 6.2 MMSZ5235BS 6.8 MMSZ5236BS 7.5 MMSZ5237BS 8.2 MMSZ5238BS 8.7 MMSZ5239BS 9.1 MMSZ5240BS 10 MMSZ5241BS 11 MMSZ5242BS 12 MMSZ5243BS 13 MMSZ5245BS 15 MMSZ5246BS 16 MMSZ5248BS 18 MMSZ5250BS 20 MMSZ5251BS 22 MMSZ5252BS 24 MMSZ5254BS 27 MMSZ5255BS MMSZ5256BS 28 30 MMSZ5257BS 33 MMSZ5258BS 36 MMSZ5259BS 39 Note 1. Tested with pulses,Tp<1.0ms. 2.57 2.85 3.14 3.42 3.71 4.09 4.47 4.85 5.32 5.70 5.89 6.46 7.13 7.79 8.27 8.65 9.50 10.45 11.40 12.35 14.25 15.20 17.10 19.00 20.90 22.80 25.65 26.60 28.50 31.35 34.20 37.05 2.84 3.15 3.47 3.78 4.10 4.52 4.94 5.36 5.88 6.30 6.51 7.14 7.88 8.61 9.14 9.56 10.50 11.55 12.60 13.65 15.75 16.80 18.90 21.00 23.10 25.20 28.35 29.40 31.50 34.65 37.80 40.95 Test current IZT (mA) 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 5.0 4.5 4.2 3.8 3.4 3.2 Maximum Zener impedance ZZT at IZT (W) 30 30 28 24 23 22 19 17 11 7 7 5 6 8 8 10 17 22 30 13 16 17 21 25 29 33 41 44 49 58 70 80 ZZK (W) 1300 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 at IZK (mA) 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 Maximum reverse leakage current IR at VR (uA) (V) 75 1.0 50 1.0 25 1.0 15 1.0 10 1.0 5.0 1.0 5.0 2.0 5.0 2.0 5.0 3.0 5.0 3.5 5.0 4.0 3.0 5.0 3.0 6.0 3.0 6.5 3.0 6.5 3.0 7.0 3.0 8.0 2.0 8.4 1.0 9.1 0.5 9.9 0.1 11 0.1 12 0.1 14 0.1 15 0.1 17 0.1 18 0.1 21 0.1 21 0.1 23 0.1 25 0.1 27 0.1 30 RATING AND CHARACTERISTICS CURVES ( MMSZ5223BS-MMSZ5259BS ) PD,POWER DISSIPATION(W) CT,TOTAL CAPACITANCE(pF) 0.4 1000 f = 1MHz 0.3 100 0V BIAS 0.2 10 0.1 0 0 25 50 75 100 125 150 TA,AMBIENT TEMPERATURE(OC) Figure 1 Power Dissipation vs Ambient Temperature 1 1 10 VZ,NOMINAL ZENER VOLTAGE(V) Figure 2 Typical Capacitance 1000 100 IZ= 1.0mA 100 10 10 100 PPK,PEAK SURGE POWER (W) DYNAMIC ZENER IMPEDANCE(W) IZ,ZENER CURRENT(mA) 1 1 10 100 VZ,NOMINAL ZENER VOLTAGE(V) Figure 3 Zener Voltage vs Zener Impedence 50 TJ = 25OC 40 30 5V6 6V8 8V2 20 10 Test Current Iz 20mA 0 0 1 23 45 6 7 89 VZ,ZENER VOLTAGE(V) Figure 5 Zener Breakdown Characteristics 10 IZ,ZENER CURRENT(mA) 1 1 10 100 1000 PULSE WIDTH(ms) Figure 4 Maximum Non-repetitive Surge Power 30 TJ = 25OC 10 12 20 Test Current Iz 15 Nominal Zener Voltage 18 10 22 27 33 36 39 0 0 10 20 30 VZ,ZENER VOLTAGE(V) Figure 6 Zener Breakdown Characteristics 40 DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use.


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