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1N4748A Datasheet(PDF) 2 Page - Taiwan Semiconductor Company, Ltd |
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1N4748A Datasheet(HTML) 2 Page - Taiwan Semiconductor Company, Ltd |
2 / 5 page - 819 - ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) VF=1.2V max, IF=200mA for all types. Nominal Zener Voltage Test Surge Current @ Device Vz @ Izt Current TA = 25 OC (Note 1) Voltage IZT ZZT @ IZT Ir - mA (Notes 2 & 3) mA Ohms Ohms mA uA Max Volts (Note 5) 1N4741A 11 23 8 700 0.25 5.0 8.4 414 1N4742A 12 21 9 700 0.25 5.0 9.1 380 1N4743A 13 19 10 700 0.25 5.0 9.9 344 1N4744A 15 17 14 700 0.25 5.0 11.4 304 1N4745A 16 15.5 16 700 0.25 5.0 12.2 285 1N4746A 18 14.0 20 750 0.25 5.0 13.7 250 1N4747A 20 12.5 22 750 0.25 5.0 15.2 225 1N4748A 22 11.5 23 750 0.25 5.0 16.7 205 1N4749A 24 10.5 25 750 0.25 5.0 18.2 190 1N4750A 27 9.5 35 750 0.25 5.0 20.6 170 1N4751A 30 8.5 40 1000 0.25 5.0 22.8 150 1N4752A 33 7.5 45 1000 0.25 5.0 25.1 135 1N4753A 36 7.0 50 1000 0.25 5.0 27.4 125 1N4754A 39 6.5 60 1000 0.25 5.0 29.7 115 1N4755A 43 6.0 70 1500 0.25 5.0 32.7 110 1N4756A 47 5.5 80 1500 0.25 5.0 35.8 95 1N4757A 51 5.0 95 1500 0.25 5.0 38.8 90 1N4758A 56 4.5 110 2000 0.25 5.0 42.6 80 1N4759A 62 4.0 125 2000 0.25 5.0 47.1 70 1N4760A 68 3.7 150 2000 0.25 5.0 51.7 65 1N4761A 75 3.3 175 2000 0.25 5.0 56.0 60 1N4762A 82 3.0 200 3000 0.25 5.0 62.2 55 1N4763A 91 2.8 250 3000 0.25 5.0 69.2 50 1N4764A 100 2.5 350 3000 0.25 5.0 76.0 45 1M110Z 110 2.3 450 4000 0.25 5.0 83.6 - 1M120Z 120 2.0 550 4500 0.25 5.0 91.2 - 1M130Z 130 1.9 700 5000 0.25 5.0 98.8 - 1M150Z 150 1.7 1000 6000 0.25 5.0 114.0 - 1M160Z 160 1.6 1100 6500 0.25 5.0 121.6 - 1M180Z 180 1.4 1200 7000 0.25 5.0 136.8 - 1M200Z 200 1.2 1500 8000 0.25 5.0 152.0 - Maximum Zener Impedance (Note 4) Leakage Current ZZK @ IZK IR @ VR reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second duration superimposed on the 5. Surge Current (Ir) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 10. 6. Additionnal measurement of Voltage group 9V1 to 75 at 95% Vzmin <35nA at Tj 25°C the lead temperature (TL) at 30 OC± 1OC, from the diode body. 3. Zener Voltage (VZ) Measurement. Guarantees the zener voltage when messured at 90 seconds while maintaining 4. Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 1000 cycle ac voltage, which results when an ac current having and rms value equal to 10% of the dc zener current (IZT or IZK) is superimposed on IZT or IZK. 2. Specials Available Include: A. Nominal zener voltages between the voltages shown and tighter voltage tolerances. B. Matched sets. Notes: zener voltage of ±5%. 1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal |
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Similar Description - 1N4748A |
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