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| SURFACE MOUNT ZENER DIODE ZMM52 Series RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free Electrical Characteristics ( Ta = 25 O C ) Device Type Nominal Zener Voltage Vz at Izt* Test Current IzT Maximum Zener Impedance ZzT at IzT Zzk at Izk=0.25mA Typical Temperature Coefficient Maximum Reverse Leakage Current IR Test-Voltage Suffix B 500mW Maximum Regulator Current IzM ZMM5221B ZMM5222B ZMM5223B ZMM5224B ZMM5225B ZMM5226B ZMM5227B ZMM5228B ZMM5229B ZMM5230B ZMM5231B ZMM5232B ZMM5233B ZMM5234B ZMM5235B ZMM5236B ZMM5237B ZMM5238B ZMM5239B ZMM5240B ZMM5241B ZMM5242B ZMM5243B ZMM5244B ZMM5245B ZMM5246B ZMM5247B ZMM5248B ZMM5249B ZMM5250B ZMM5251B ZMM5252B ZMM5253B ZMM5254B ZMM5255B ZMM5256B ZMM5257B ZMM5258B ZMM5259B ZMM5260B ZMM5261B Volts 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 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 mA 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 9.0 8.5 7.8 7.4 7.0 6.6 6.2 5.6 5.2 5.0 4.6 4.5 4.2 3.8 3.4 3.2 3 2.7 30 30 30 30 29 28 24 23 22 19 17 11 7 7 5 6 8 8 10 17 22 30 13 15 16 17 19 21 23 25 29 33 35 41 44 49 58 70 80 93 150 1200 1250 1300 1400 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 %/ -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 +0.093 +0.094 +0.095 +0.095 A 100 100 75 75 50 25 15 10 5 5 5 5 5 5 3 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 0.1 0.1 0.1 0.1 0.1 0.1 Volts 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 3.0 3.5 4.0 5.6 6.0 6.5 6.5 7.0 8.0 8.4 9.1 9.9 10 11 12 13 14 14 15 17 18 19 21 21 23 25 27 30 33 36 mA 191 182 168 162 151 138 126 115 106 97 89 81 76 73 67 61 55 52 50 45 41 38 35 32 30 28 27 25 24 23 21.2 19.1 18.2 16.8 16.2 15.1 13.8 12.6 11.5 10.6 9.7 Standard Voltage Tolerance is 5 % and : Suffix "A" for 3 % Suffix "B" for 5 % Suffix "C" for 10 % Suffix "D" for 20 % Measured with Pulses Tp = 40 m sec http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 1 of 2 Absolute Maximum Ratings Items Symbol Value Unit Power Dissipation at Tamb = 25 PTOT 500 * mW Junction Temperature TJ 175 Storage Temperature Range TSTG -65 ~ +175 * Valid provided that leads at a distance of 10mm from case are kept at ambient temperature Characteristic at Tamb = 25 Items Symbol Min. Typ. Max. Unit Thermal Resistance Junctiobn to Ambient Air R JA 0.3 * K / mW Forward Voltage @ IF = 200 mA VF 1.1 V * Valid provided that leads at a distance of 10mm from case are kept at ambient temperature Breakdown Characteristics mA 50 ZMM52 Series 25 30 V 5 10 15 20 IZ 40 30 20 10 ZMM5242 ZMM5241 ZMM5239 ZMM5235 ZMM5234 ZMM5232 ZMM5231 ZMM5230 ZMM5229 ZMM5228 ZMM5224 ZMM5245 Test currrent Iz=20mA ZMM5250 ZMM5252 0 VZ Change in the power dissipation due to the ambient temperature. 500 power dissipation 400 300 200 100 pd (mW) 50 100 150 200 250 Ta ( ) MINI MELF (SOD-80) Ambient Temperature. 6 5 Mechanical Data Items Package Case Lead Finish http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Materials Mini MELF ( SOD-80 ) Hermeticall Sealed Glass Solder Plating 7 Dimensions in mm Any changing of specification will not be informed individual Page 2 of 2 5 |
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