2.4V to 110V MLL ZENER DIODES (1/2 Watt) MLL 700, 900 & 4300 Series Data Sheet Mechanical Dimensions Description Dimensions in inches and (millimeters) Features n 5 & 10% VOLTAGE TOLERANCES AVAILABLE n WIDE VOLTAGE RANGES 2.4 TO 110 VOLTS n MEETS UL SPECIFICATION 94V-0 Electrical Characteristics @ 25 O C. Units SOT Z Series Maximum Ratings mW DC Power Dissipation with TA = 50°C...PD ............................................ 5 0 0 .............................................. Derate Above 50°C ............................................ 3.3 .............................................. mW / °C Operating & Storage Temperature Range...TJ, TSTRG ......................................... -65 to 200 .......................................... Typical Junction Capacitance Temp. Coefficients vs. Voltage pF mV/oC Watts Steady State Power Derating 1V Bias 0V Bias 50% CH Vz Bias Zener Voltage Zener Current (mA) Lead Temperature (oC) ZENER VOLTAGE VS. CURRENT 4.7V TO 47V Page 10-50 °C Reverse Voltage (Volts) MLL700, 900 & 4300 Series 2.4V to 110V MLL ZENER DIODES (1/2 Watt) Data Sheet Electrical Characteristics @ 25 O C. Part # Jedec Type # Nominal Zener Voltage Test Current Izt = mA MLL4370 MLL4371 MLL4372 MLL740 MLL745 MLL748 MLL749 MLL750 MLL751 MLL752 MLL753 MLL754 MLL755 MLL756 MLL757 MLL758 MLL759 2.4 2.7 3.0 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 12 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 Part # Jedec Type # Nominal Zener Voltage Test Current Izt = mA MLL957A MLL958A MLL959A MLL960A MLL961A MLL962A MLL963A MLL964A MLL965A MLL966A MLL967A MLL968A MLL969A MLL970A MLL971A MLL972A MLL973A MLL974A MLL975A MLL976A MLL977A MLL978A MLL979A MLL980A MLL981A MLL982A MLL983A MLL984A MLL985A MLL986A 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 Max Zener Impedance Zzt @ Izt Ohms 30 30 29 28 24 23 22 10 12 11 7 5 6 8 10 12 30 MAX DC ZENER CURRENT mA mA 190 150 165 135 150 120 135 110 125 100 115 95 105 85 95 75 85 70 80 65 70 60 65 55 60 50 55 45 50 40 45 35 35 30 MAX. ZENER IMPEDANCE 18.5 16.5 15 14 12.5 11.5 10.5 9.5 8.5 7.5 7.0 6.2 5.6 5.2 4.6 4.2 3.6 3.4 3.2 3.0 2.7 2.5 2.2 2.0 1.8 1.7 1.5 1.4 1.3 1.1 Zzt @ Izt Ohms Zzk @ Izk Ohms Izk mA 4.5 5.5 6.5 7.5 8.5 9.5 11.5 13 16 17 21 25 29 33 41 48 58 70 80 93 105 125 150 185 230 270 330 400 500 750 700 700 700 700 700 700 700 700 700 700 750 750 750 750 750 1000 1000 1000 1000 1500 1500 1500 2000 2000 2000 2000 3000 3000 3000 4000 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 MAX. REVERSE CURRENT MAX LEAKAGE CURRENT (m m A) 100 75 50 10 10 10 3 2 1 1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 200 160 100 30 30 30 30 30 20 20 20 20 20 20 20 20 20 o T A = 150o C T A = 25 C VR = 1V MAX DC ZENER I MAX REVERSE CURRENT mA mA Maximum Izt mA 47 42 38 36 32 28 26 24 21 19 17 15 14 12 11 10 9.2 8.5 7.8 7.0 6.4 5.8 5.4 4.9 4.5 4.0 3.7 3.3 3.0 2.7 81 65 50 45 41 37 35 32 27 23 21 20 18 17 15 13 12 11 10 9.6 8.8 8.1 7.4 6.7 6.1 5.5 5.0 4.6 4.3 4.1 150 75 50 25 10 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 Test Voltage VDC 5 % 10% 5.2 5.7 6.2 6.8 7.6 8.4 9.1 9.9 11.4 12.2 13.7 14.8 16.1 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.2 55.0 62.2 69.2 76.0 83.6 4.9 5.4 5.8 6.0 7.2 8.6 9.6 9.4 10.9 11.9 13.0 14.4 15.8 17.3 19.4 21.8 23.8 25.8 28.1 31.0 33.8 36.7 40.3 44.0 49.0 54.0 58.0 65.6 72.0 79.2 Page 10-51