TH09/2479 TH97/2478 1N5338A - 1N5388A IATF 0113686 SGS TH07/1033 SILICON ZENER DIODES DO-15 VZ : 5.1 - 200 Volts PD : 5 Watts 1.00 (25.4) MIN. 0.142 (3.6) 0.102 (2.6) FEATURES : * Complete Voltage Range 5.1 to 200 Volts * High peak reverse power dissipation * High reliability * Low leakage current * Pb / RoHS Free 0.300 (7.6) 0.230 (5.8) 1.00 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) MECHANICAL DATA : * Case : DO-15 Molded plastic * Epoxy : UL94V-0 rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.4 gram Dimensions in inches and ( millimeters ) MAXIMUM RATINGS Rating at 25 C ambient temperature unless otherwise specified. Rating Symbol Value Unit DC Power Dissipation at TL = 75 C (Note1) PD 5.0 Watts Maximum Forward Voltage at IF = 1 A VF 1.2 Volts Operating Junction Temperature Range TJ - 65 to + 200 C TSTG - 65 to + 200 C Storage Temperature Range Note : (1) TL = Lead temperature at 3/8 " (9.5mm) from body. Fig. 2 TYPICAL THERMAL RESISTANCE Fig. 1 POWER TEMPERATURE DERATING CURVE JUNCTION-TO-LEAD THERMAL RESISTANCE (C/W) PD, MAXIMUM DISSIPATION (WATTS) 5 4 3 L = 3/8" (9.5mm) 2 1 0 Page 1 of 3 0 25 50 75 100 125 150 TL, LEAD TEMPERATURE (C) 175 200 50 40 30 20 10 0 0 0.2 0.4 0.6 0.8 1.0 LEAD LENGTH TO HEATSINK(INCH) Rev. 11 : December 12, 2011 TH09/2479 TH97/2478 ELECTRICAL CHARACTERISTICS Nominal Zener Voltage TYPE 1N5338A 1N5339A 1N5340A 1N5341A 1N5342A 1N5343A 1N5344A 1N5345A 1N5346A 1N5347A 1N5348A 1N5349A 1N5350A 1N5351A 1N5352A 1N5353A 1N5354A 1N5355A 1N5356A 1N5357A 1N5358A 1N5359A 1N5360A 1N5361A 1N5362A 1N5363A 1N5364A 1N5365A 1N5366A 1N5367A 1N5368A 1N5369A 1N5370A 1N5371A 1N5372A 1N5373A 1N5374A 1N5375A 1N5376A 1N5377A 1N5378A 1N5379A 1N5380A 1N5381A 1N5382A 1N5383A 1N5384A 1N5385A 1N5386A 1N5387A 1N5388A IATF 0113686 SGS TH07/1033 (Rating at 25 C ambient temperature unless otherwise specified) Maximum Zener Maximum Reverse Maximum DC Impedance Leakage Current Zener Current VZ @ IZT IZT ZZT @ IZT ZZK @ IZK IZK (V) (mA) () () (mA) (A) (V) (mA) 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 51 56 60 62 68 75 82 87 91 100 110 120 130 140 150 160 170 180 190 200 240 220 200 200 175 175 150 150 150 125 125 100 100 100 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 8.0 8.0 8.0 8.0 5.0 5.0 5.0 1.5 1.0 1.0 1.0 1.0 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 11 14 20 25 27 35 40 42 44 45 65 75 75 90 125 170 190 230 330 350 380 430 450 480 400 400 300 200 200 200 200 200 150 125 125 125 100 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 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 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 10 10 10 10 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 1.0 2.0 3.0 3.0 4.9 5.4 5.9 6.25 6.6 7.2 8.0 8.6 9.4 10.1 10.8 11.5 12.2 13.0 13.7 14.4 15.8 17.3 18.0 19.4 20.1 21.6 23.8 25.9 28.1 31.0 33.8 36.7 40.3 43.0 44.6 49.0 54.0 59.0 63.0 65.5 72.0 79.2 86.4 93.2 101 108 115 122 130 137 144 930 IR @ VR IZM 865 790 765 700 630 580 545 520 475 430 395 365 340 315 295 280 265 250 237 216 198 190 176 170 158 144 132 122 110 100 93.0 86.0 79.0 76.0 70.0 63.0 58.0 54.5 52.5 47.5 43.0 39.5 36.6 34.0 31.6 29.4 28.0 26.4 25.0 23.6 Note : (1) Suffix " A " indicates 10% tolerance, suffix " B " indicates 5.0% tolerance. Page 2 of 3 Rev. 11 : December 12, 2011 TH09/2479 TH97/2478 IATF 0113686 SGS TH07/1033 RATING AND CHARACTERISTIC CURVES ( 1N5338A - 1N5388A ) JL(t,D),Transient Thermal Resistance Junction-To-Lead (C/W) Fig 2. Typical Thermal Response L, Lead Length = 3/8 Inch 20 10 D=0.5 D=0.2 5 2 1 PPK D=0.1 t2 DUTY CYCLE, D = t1/t2 SINGLE PULSE TJL =JL(t)PPK REPETITIVE PULSE TJL =JL(t,D)PPK D=0.05 D=0.01 NOTE:BELOW 0.1 SECOND, THERMAL RESPONSE CURVE IS APPLICABLE TO ANY LEAD LENGTH (L) 0.5 0.2 D=0 0.001 t1 0.005 0.01 0.05 0.1 0.5 1 5 10 50 100 t,TIME (SECONDS) Fig. 4 Peak Surg Current versus Pulse Width 40 Ir, PEAK SURGE CURRENT (AMPS) Ir, PEAK SURGE CURRENT (AMPS) Fig.3 Maximum Non-Repetitive Surg Current versus Nominal Zener Voltage PW=1 ms* 20 10 PW=8.3 ms* 4 2 1 PW=100 ms* 0.4 PW=1000 ms* 0.2 6 8 10 20 30 40 NORMINAL Vz (V) Page 3 of 3 20 10 Vz = 3.3 V 5 2 1 Vz = 200 V 0.5 0.2 *SQURE WAVE 0.1 3 4 30 0.1 80 100 200 1 10 100 1000 PW, PULSE WIDTH (ms) Rev. 11 : December 12, 2011