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MM1Z5223B Dataheets PDF



Part Number MM1Z5223B
Manufacturers Rectron
Logo Rectron
Description SURFACE MOUNT ZENER DIODE
Datasheet MM1Z5223B DatasheetMM1Z5223B Datasheet (PDF)

RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION MM1Z5221BMM1Z 5261B SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.4 to 47 Volts POWER RATING 500 mWatts FEATURES * Planar Die Construction * 500mW Power Dissipation * General Purpose, Medium Current * Ldeally Suited for Automated Assembly Processes MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-O rate flame retardant * Lead: MIL-STD-202E method 208C guaranteed * Mounting position: Any * Weight: 0.01 gram .026(.65) .018(.45) SOD-123 .110(2.8.

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RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION MM1Z5221BMM1Z 5261B SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.4 to 47 Volts POWER RATING 500 mWatts FEATURES * Planar Die Construction * 500mW Power Dissipation * General Purpose, Medium Current * Ldeally Suited for Automated Assembly Processes MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-O rate flame retardant * Lead: MIL-STD-202E method 208C guaranteed * Mounting position: Any * Weight: 0.01 gram .026(.65) .018(.45) SOD-123 .110(2.80) .102(2.60) .152(3.85) .140(3.55) .067(1.70) .059(1.50) .006(.15) .003(.08) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. REF .020(0.50) .049(1.25) .041(1.05) .004(0.10) .000(0.00) 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 Dimensions in inches and (millimeters) VALUE 500 -65 to +150 -65 to +150 UNITS mW oC oC ELECTRICAL CHARACTERISTICS ( @ TA = 25oC unless otherwise noted ) CHARACTERISTICS SYMBOL MIN. Thermal Resistance Junction to Ambient (Note 1) R θJA - Max. Instantaneous Forward Voltage at IF= 10mA VF - Note 1. Dveice mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25 mm2. TYP. - MAX. 350 0.9 UNITS oC/W Volts 2006-3 ELECTRICAL CHARACTERISTICS (@TA=25OC unless otherwise specified) TYPE Zener voltage Range (Note 1) VZ (V) @ IZT Nom Min Max MM1 Z5221B MM1 Z5223B MM1 Z5225B MM1 Z5226B MM1 Z5227B MM1 Z5228B MM1 Z5229B MM1 Z5230B MM1 Z5231B MM1 Z5232B MM1 Z5234B MM1 Z5235B MM1 Z5236B MM1 Z5237B MM1 Z5239B MM1 Z5240B MM1 Z5241B MM1 Z5242B MM1 Z5243B MM1 Z5245B MM1 Z5246B MM1 Z5248B MM1 Z5249B Volts 2.4 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 19 Volts 2.28 2.57 2.85 3.14 3.42 3.71 4.09 4.47 4.85 5.32 5.89 6.46 7.13 7.79 8.65 9.50 10.45 11.40 12.35 14.25 15.20 17.10 18.05 Volts 2.52 2.84 3.15 3.47 3.78 4.10 4.52 4.94 5.36 5.88 6.51 7.14 7.88 8.61 9.56 10.50 11.55 12.60 13.65 15.75 16.80 18.90 19.95 MM1 Z5250B MM1 Z5251B 20 22 MM1 Z5252B MM1 Z5253B 24 25 MM1 Z5254B 27 MM1 Z5256B 30 MM1 Z5257B MM1 Z5258B 33 36 MM1 Z5259B 39 MM1 Z5260B 43 MM1 Z5261B 47 Note 1. Tested with pulses,Tp<1.0ms. 19.00 20.90 22.80 23.75 25.65 28.50 31.35 34.20 37.05 40.85 44.65 21.00 23.10 25.20 26.25 28.35 31.50 34.65 37.80 40.95 45.15 49.35 Test current IZT (mA) 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 6.6 6.2 5.6 5.2 5.0 5.0 4.2 3.8 3.4 3.2 3.0 2.7 Maximum Zener impedance Maximum Reverse leakage current ZZT at IZT (Ω) 30 30 30 28 24 23 22 19 17 11 7 5 6 8 10 17 22 30 13 16 17 21 23 25 29 33 35 41 49 58 70 80 93 105 ZZK (Ω) 1200 1300 1600 1600 1700 1900 2000 1900 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 at IZK (mA) 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 IR at VR (uA) (V) 100 1.0 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 0.25 5.0 0.25 3.0 0.25 3.0 0.25 3.0 4.0 5.0 6.0 6.5 0.25 3.0 0.25 3.0 0.25 2.0 0.25 1.0 0.25 0.5 0.25 0.1 0.25 0.1 0.25 0.1 0.25 0.1 7.0 8.0 8.4 9.1 9.9 11 12 14 14 0.25 0.1 0.25 0.1 0.25 0.1 0.25 0.1 0.25 0.1 15 17 18 19 21 0.25 0.1 23 0.25 0.1 25 0.25 0.1 0.25 0.1 0.25 0.1 0.25 0.1 27 30 33 36 RECTRON MK A4 B4 C4 D4 E4 F4 H4 J4 K4 M4 N4 P4 R4 X4 Y4 Z4 A5 B5 C5 D5 E5 F5 K9 H5 J5 K5 M9 M5 N5 P5 R5 X5 Y5 Z5 RATING AND CHARACTERISTICS CURVES ( MM1Z5221B-MM1Z5261B ) PD,POWER DISSIPATION(W) DYNAMIC ZENER IMPEDANCE(W) 0.6 1000 TJ = 25OC 0.5 CT,TOTAL CAPACITANCE(pF) 0.4 0.3 100 0.2 VR = 1V 0.1 VR = 2V 0 0 25 50 75 100 125 150 TA,AMBIENT TEMPERATURE(OC) Figure 1 Power Dissipation vs Ambient Temperature 1000 IZ = 1.0mA 100 10 1 10 VZ,NOMINAL ZENER VOLTAGE(V) Figure 2 Typical Capacitance 50 TJ = 25OC 5V6 40 6V8 8V2 30 100 IZ,ZENER CURRENT(mA) 10 1 1 10 100 VZ,NOMINAL ZENER VOLTAGE(V) Figure 3 Zener Voltage vs Zener Impedence 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 40 VZ,ZENER VOLTAGE(V) Figure 5 Zener Breakdown Characteristics % OF PEAK PULSE CURRENT 20 10 Test Current Iz 20mA 0 01 2 3 4 5 6 7 8 9 10 VZ,ZENER VOLTAGE(V) Figure 4 Zener Breakdown Characteristics 100 90 tr 80 70 60 PEAK VALUE IRSM @ 8 s PULSE WIDTH (tP) IS DEFINED AS THAT POINT WHERE THE PEAK CURRENT DECAY = 8 s 50 HALF VALUE IRSM/2 @ 20 s 40 30 tP 20 10 0 0 20 40 60 80 t, TIME ( s) Figure 6. 8×20 s Pulse Waveform RECTRON IZ,ZENER CURRENT(mA) 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 pro.


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