1N5342B THRU 1N5388B FRONTIER ELECTRONICS CO., LTD. 5 WATT SILICON ZENER DIODE FEATURES ! PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY FLAMMABILITY CLASSIFICATION 94V-0 ! LOW ZENER IMPEDANCE ! EXCELLENT CLAMPING CAPABILITY 1.0(25.4) MIN .042(1.07) .037(0.94) .375(9.5) .335(8.5) MECHANICAL DATA ! CASEMOLDED PLASTIC ! TERMINALSAXIAL LEADS SOLDERABLE PER MIL-STD-202,METHOD 208 ! POLARITYCOLOR BAND DENOTES CATHODE ! MOUNTING POSITIONANY ! WEIGHT0.34 GRAM .220(5.6) .197(5.0) CASE-DO201AE 1.0(25.4) MIN DIMENSIONS IN INCHES AND (MILLIMETERS) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED STORAGE AND OPERATING TEMPERATURE RANGE -55 TO + 150 ELECTRICAL CHARACTERISTICS (TA=25UNLESS OTHERWISE NOTED VF=1.2V MAX,@IF = 1A FOR ALL TYPES) MAX. REVERSE MAXIMUM NOMINAL MAXIMUM ZENER TEST MAX MAX LEAKAGE CURRENT REGULATOR ZENER IMPEDANCE CURRENT JEDEC VOLTAGE SURGE VOLTS ZZK IZT TYPE NO CURRENT REGULATION CURRENT ZZT @ IZT @ VR IR IZM VZ@IZT @IZK=1mA mA VZVOLT IR AMPS Ohms A VOLTS VOLTS mA Ohms 1N5342B 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 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 51 56 60 62 68 75 82 87 91 100 110 120 130 140 150 160 170 180 190 200 175 175 150 150 150 125 125 100 100 100 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 1.5 1.5 2 2 2 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 3 3 3.5 3.5 4 5 6 8 10 11 14 20 25 27 35 40 42 44 45 65 75 75 90 125 170 190 230 330 350 380 430 450 480 200 200 200 200 150 125 125 125 100 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 NOTESUFFIX BFOR 5% 11-11 10 10 10 10 7.5 5 5 2 1 1 1 1 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 5.2 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 20.6 21.2 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 42.5 47.1 51.7 56 62.2 66 69.2 76 83.6 91.2 98.8 106 114 122 129 137 144 152 11.5 10.7 10 9.5 9.2 8.6 8 7.5 7 6.7 6.3 6 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 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 0.15 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 5 700 630 580 545 520 475 430 395 365 340 315 295 280 265 250 237 216 198 190 176 170 158 144 132 122 110 100 93 86 79 76 70 63 58 54.5 52.5 47.5 43 39.5 36.6 34 31.6 29.4 28 26.4 25 23.6 RATINGD AND CHARACTEISTIC CURVES 1N5342B THRU 1N5388B TEMPERATURE COEFFICIENTS Figure 2. Power Temperature Derating Curve PD, MAXIMUM POWER DISSIPATION (WATTS) VZ, TEMPERATURE COEFFICIENT (mV/ ) IZT Figure 1. Temperature Coefficient-Range for Units 3 to 10 Volts 10 8 6 4 2 RANGE 0 -2 3 4 5 6 7 8 9 8 L=LEAD LENGTH TO HEAT SINK (SEE FIGURE 5) L=1/8" 6 L=3/8" 4 L=1" 2 0 10 0 30 60 90 120 150 TL, LEAD TEMPERATUE ( ) VZ, ZENER VOLTAGE IZT (VOLTS) JL (t, D), TRANSIENT THERMAL RESISTANCE JUNCTION-TO-LEAD ( /W) Figure 3. Typical Thermal Response L, Lead Length=3/8 Inch 20 10 5 D=0.5 D=0.2 PPK t1 t2 2 D=0.1 D=0.05 1 D=0.01 0.2 D=0 0.001 DUTY CYCLT, D=t1/t2 SINGLE PULSE TJL=JL(t)PPK REPETITIVE PULSES TJL=JL(t,D)PPK NOTE:BELOW 0.1 SECOND, THERMAL RESPONSE CURVE IS APPLICABLE TO ANY LEAD LENGTH (L). 0.5 0.005 0.01 0.05 0.1 0.5 1 5 10 20 50 100 t, TIME (SECONDS) 300 200 100 RANGE 50 30 20 10 5 0 20 40 60 80 100 120 140 160 180 200 220 Figure 5. Typical Thermal Resistance JL JUNCTION-TO-LEAD THERMAL RESISTANCE ( /W) VZ, TEMPERATURE COEFFICIENT (mV/ ) IZT Figure 4. Temperature Coefficient-Range for Units 10 to 220 Volts 40 30 20 L L 10 PRIMARY PATHOF CONDUCTIONIS THROUGH THE CATHIDE LEAD 0 0 0.2 0.4 0.6 0.8 L,N LEAD LENGTH TO HEAT SINK (INCH VZ, ZENER VOLTAGE IZT (VOLTS) 11-12 1 RATINGD AND CHARACTEISTIC CURVES 1N5342B THRU 1N5388B 40 20 10 Figure 7. Peak Surge Current versus Pulse Width Ir, PEAK SURGE CURRENT (AMPS) Ir, PEAK SURGE CURRENT (AMPS) Figure 6. Maximum Non-Repetitive Surge Current versus Nominal Zener Voltage PW=1ms PW=8.3ms 4 2 1 0.4 PW=100ms 0.2 SQUARE WAVE PW=1000ms 0.1 3 4 6 810 20 30 40 60 80100 30 20 10 VZ=3.3V 5 2 1 VZ=200V 0.5 0.2 PLOTTED FROMINFORMATION GIVEN IN FIGURE 6 0.1 1 200 10 100 1000 NOMINAL VZ(V) PW, PULSE WIDTH (ms) Figure 8. Zener Voltage versus Zener Current VZ=3.3 thru 10 Volts Figure 9. Zener Voltage versus Zener Current VZ=11 thru 75 Volts IZ, ZENER CURRENT (mA) 1000 Tc=25 100 10 1 0.1 T=25 100 10 1 0.1 1 2 3 4 5 6 7 8 9 10 10 20 30 VZ, ZENER VOLTAGE (VOLTS) 100 10 1 0.1 80 40 50 60 70 VZ, ZENER VOLTAGE (VOLTS) Figure 10. Zener Voltage versus Zener Current VZ=82 thru 200 Volts IZ, ZENER CURRENT (mA) IZ, ZENER CURRENT (mA) 1000 100 120 140 160 180 200 VZ, ZENER VOLTAGE (VOLTS) 11-13 220 80