1N5343B........1N5388B 5 W Glass Passivated Zener Diode Dimensions in mm. DO-201AE (Plastic) Voltage 7.5 to 200 V. Power 5.0 W (R) 9.3 0.3 59.5 min. Mounting instructions 1. Min. distance from body to soldering point, 4 mm. 2. Max. solder temperature, 350C. 3. Max. soldering time, 3.5 sec. 4. Do not bend lead at a point closer than 3 mm. to the body. Standard Voltage Tolerance is 5% * Glass passivated junction * The plastic material carries U/L recognition 94 V-0 * Terminals: Axial Leads * Polarity: Color band denotes cathode Maximum Ratings, according to IEC publication No. 134 Ptot Power dissipation at Tamb = 75 oC P ZSM Non repetitive peak zener dissipation (t = 8.3 ms) Tj Operating temperature range - 55 to + 175 C Tstg Storage temperature range - 55 to + 175 C 5W 180 W Electrical Characteristics at Tamb = 25C VF Max. forward voltage drop at IF = 3.0 A Rthj-a Max. thermal resistance at: 10 mm. lead length 1.2 V 20 C/W Mar - 01 1N53...B Type 1N5343B 1N5344B 1N5345B 1N5346B 1N5347B 1N5348B 1N5349B 1N5350B 1N5351B 1N5352B 1N5353B 1N5354B 1N5355B 1N5356B 1N5357B 1N5358B 1N5359B 1N5360B 1N5361B 1N5362B 1N5363B 1N5364B 1N5365B 1N5366B 1N5367B 1N5368B 1N5369B 1N5370B 1N5371B 1N5372B 1N5373B 1N5374B 1N5375B 1N5376B 1N5377B 1N5378B 1N5379B 1N5380B 1N5381B 1N5382B 1N5383B 1N5384B 1N5385B 1N5386B 1N5387B 1N5388B Maximum Reverse Leakage Current Nominal (1) Zener Voltage VZ at IZT Test Current IZT ZZT at IZT ZZK at IZK IZK IR (V) (mA) () () (mA) (A) (V) (A) (mA) (V) 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 51 56 60 62 68 75 82 87 91 100 110 120 130 140 150 160 170 180 190 200 175 150 150 150 125 125 100 100 100 75 75 70 65 65 65 50 50 50 50 50 40 40 30 30 30 25 25 20 20 20 20 20 15 15 15 12 12 10 10 8 8 8 8 5 5 5 1.5 1.5 2.0 2.0 2.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 3.0 3.0 3.5 3.5 4.0 5.0 6.0 8.0 10.0 11.0 14.0 20.0 25.0 27.0 35.0 40.0 42.0 44.0 45.0 65.0 75.0 75.0 90.0 125.0 170.0 190.0 230.0 330.0 350.0 380.0 430.0 450.0 480.0 200 200 200 150 125 125 125 100 75 75 75 75 75 75 75 75 100 110 120 130 140 150 160 170 190 210 230 280 350 400 500 620 720 760 760 800 1000 1150 1250 1500 1500 1650 1750 1750 1850 1850 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 10 10.0 10.0 7.5 5.0 5.0 2.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 5.7 6.2 6.6 6.9 7.6 8.4 9.1 9.9 10.6 11.5 12.2 12.9 13.7 14.4 15.2 16.7 18.2 19.0 20.6 21.2 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 45.5 47.1 51.7 56.0 62.2 66.0 69.2 76.0 83.6 91.2 98.8 106.0 114.0 122.0 129.0 137.0 144.0 152.0 10.7 10 9.5 9.2 8.6 8.0 7.5 7.0 6.7 6.3 6.0 5.8 5.5 5.3 5.1 4.7 4.4 4.3 4.1 3.9 3.7 3.5 3.3 3.1 2.8 2.7 2.5 2.3 2.2 2.1 2.0 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.2 1.1 1.1 1.0 1.0 0.9 0.9 630 580 545 520 475 430 395 365 340 315 295 280 264 250 237 216 198 190 176 170 158 144 132 122 110 100 93 86 79 76 70 63 58 54.5 52.5 47.5 43 39.5 36.5 34 31.6 29.4 28 26.4 25 23.6 0.15 0.2 0.2 0.22 0.22 0.25 0.25 0.25 0.25 0.25 0.3 0.35 0.4 0.4 0.4 0.45 0.55 0.55 0.6 0.6 0.6 0.6 0.65 0.65 0.7 0.8 0.9 1 1.2 1.35 1.5 1.6 1.8 2 2.2 2.5 2.5 2.5 2.5 2.5 3 3 3 4 5 5 Maximum Zener Impedance @ VR Max. Surge Maximum Max Voltage Current Regulator Regulation 8.3 ms. Current iVZ Volts IZS IZM (2) (1) Tested with pulses. Pulse test: tp 50 ms; d < 2%. (2) Test conditions for voltage regulation are as follows. VZ measurements are made at 10% and then at 50% of the IZ max value listed in the electrical characteristics table. Mar - 01 1N53...B Characteristic Curves MAXIMUM CONTINUOUS POWER DISSIPATION 6 10 mm. - 10 mm. 5 4 3 2 1 0 0 25 50 75 100 125 150 175 Tamb, ambient temperature (C) THERMAL RESISTANCE 30 20 10 I I 0 0 10 20 30 35 I, lead lenght (mm.) Mar - 01