1N5913A-1N5956A Zener Diodes POWER DISSIPATION: 1.5W DO - 41 Features Silicon planar power zener diodes No suffix indicates a ±20% tolerance on nominal Vz. 1.00 (25.4) MIN. 0.107 (2.7) 0.080 (2.0) Suffix "A" denotes a ±10%,Suffix "B" denotes a ±5%, Suffix "C" denotes a ±2%,Suffix "D" denotes a ±1%. 0.205 (5.2) 0.166 (4.2) Mechanical Data Case:DO-41 1.00 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) Terminals: Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking: Type Number Weight: 0.339 grams Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. SYMBOL VALUE UNIT Pow er dissipation at Tamb=25 Ptot 1.51) W Junction temperature TJ 150 TSTG -55---+150 TYP MAX Zener current (see Table "Characteristics") Storage temperature range SYMBOL Thermal resistance junction to lead Forw ard voltage at IF=200mA MIN UNIT RθJL 451) /W VF 1.2 V NOTES: (1) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature. http://www.luguang.cn mail:[email protected] 1N5913A-1N5956A Zener Diodes ELECTRICAL CHARACTERISTICS @T =30℃ L JEDEC TYPE NUMBER (note 1) 1N5913A 1N5914A 1N5915A 1N5916A 1N5917A 1N5918A 1N5919A 1N5920A 1N5921A 1N5922A 1N5923A 1N5924A 1N5925A 1N5926A 1N5927A 1N5928A 1N5929A 1N5930A 1N5931A 1N5932A 1N5933A 1N5934A 1N5935A 1N5936A 1N5937A 1N5938A 1N5939A 1N5940A 1N5941A 1N5942A 1N5943A 1N5944A 1N5945A 1N5946A 1N5947A 1N5948A 1N5949A 1N5950A 1N5951A 1N5952A 1N5953A 1N5954A 1N5955A 1N5956A ZENER VOLTAGE VZ TEST CURRENT IZT MAXIMUM DYNAMIC ZZT KNEE CURRENT IZK MAXIMUM KNEE IMPEDANCE ZZK MAXIMUM REVERSE CURRENT IR@VR REVERSE VOLTAGE VR MAX.DC CURRENT IZM Volts 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 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 200 mA 113.6 104.2 96.1 87.2 79.8 73.5 66.9 60.5 55.1 50.0 45.7 41.2 37.5 34.1 31.2 28.8 25.0 23.4 20.8 18.7 17.0 15.6 13.9 12.5 11.4 10.4 9.6 8.7 8.0 7.3 6.7 6.0 5.5 5.0 4.6 4.1 3.7 3.4 3.1 2.9 2.5 2.3 2.1 1.9 Ohms 10 9.0 7.5 6.0 5.0 4.0 2.0 2.0 2.5 3.0 3.5 4.0 4.5 5.5 6.5 7.0 9.0 10 12 14 17.5 19 23 28 33 38 45 53 67 70 86 100 120 140 160 200 250 300 380 450 600 700 900 1200 mA 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 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 Ohms 500 500 500 500 500 350 250 200 200 400 400 500 500 550 550 550 600 600 650 650 650 700 700 750 800 850 900 950 1000 1100 1300 1500 1700 2000 2500 3000 3100 4000 4500 5000 6000 6500 7000 8000 µAdc 100 75 25 5.0 5.0 5.0 5.0 5.0 5.0 5.0 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 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Volts 1.0 1.0 1.0 1.0 1.5 2.0 3.0 4.0 5.2 6.0 6.5 7.0 8.0 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.2 56.0 62.2 69.2 76.0 83.6 91.2 98.8 114.0 121.6 136.8 152.0 mA 454 416 384 348 319 294 267 241 220 200 182 164 150 136 125 115 110 93 83 75 68 62 55 50 45 41 38 34 31 29 26 24 22 20 18 16 15 13 12 11 10 9 8 7 NOTES:1.No suffix indicates a ±20% tolerance on nominal V Z.Suffix A denotes a ±10% tolerance,B denotes a ±5% tolerance,C denotes a 2% tolerance, and D denotes a ±1% tolerance. Also add a P suffix for plastic construction,e.g. 1N5956BP(G suffix designates glass body options described by separate data sheet). 2.Zener voltage (VZ) is measured at TL=30℃ and 90 seconds after application of dc current. 3.The zener impedance is derived from the 60 H Z ac voltage,which results when an ac current having an rms value equal to 10% of the dc zener current (IZT or IZK) is superimposed on IZT or IZK.See MicroNote 202 for zener impedance variation with different operating currents. 1N5913A-1N5956A Zener Diodes Ratings AND Charactieristic Curves FIG.2 -- TRANSIENT SURGE CAPABILITY 1250 TL 1000 750 TA on FR4 500 25 0 50 75 100 125 150 175 200 1000 TA=25 100 10 1.0 0.01 0.1 1.0 10 100 1000 SQUARE-WAVE- PULSE WIDTH (NON-REPETITIVE)IN MILLISECONDS LEAD TEMPERATURE, FIGURE 3 - CAPACITANCE vs. VZ CURVE TYPICAL CAPACITANCE IN PICOFARADS 250 PC Board TYPICAL MAXIMUM POWER IN WATTS 1500 AMPERES MAXIMUM POWER DISSIPATION(mW) FIG.1 -- POWER DERATING CURVE ZENER VOLTAGE VZ http://www.luguang.cn mail:[email protected]