MCC TM Micro Commercial Components LLZ2V4 THRU LLZ56 omponents 20736 Marilla Street Chatsworth !"# $ % !"# Features • • • 500mW Silicon Zener Diodes Hermetically Sealed Glass Package Zener Voltage 2.4V to 56V For Surface Mount Applications MINIMELF Mechanical Data • • • Case: hermetically sealed glass Polarity: Cathode indicated by polarity band Cathode Mark Junction ambient R thJA :500 K/W (Note:2) Maximum Ratings (Note:1) C Symbol Value Units Max. Steady State Power Dissipation at PD 500 mW Junction Temperature TJ 175 ℃ TSTG -65 to 175 ℃ B Storage Temperature Range Electrical Characteristics @ 25℃ Unless Otherwise Specified Max. Forward Voltage IF=200mA @ Symbol Value Unit VF 1.5 V A DIMENSIONS DIM A B C INCHES MIN .134 .008 .055 MAX .142 .016 .059 MM MIN 3.40 .20 1.40 MAX 3.60 .40 1.50 NOTE ∅ SUGGESTED SOLDER PAD LAYOUT 0.105 NOTE: 1.Some part number series have lower JEDEC registered ratings. 2.On PC Board 50 mm x 50 mm x 1.6 mm 0.075” 0.030” Revision: 1 www.mccsemi.com 2005/12/22 MCC LLZ2V4-LLZ56 Micro Commercial Components Electrical Characteristics (TL= 30OC Unless Otherwise Noted, Partnumbergroup Partnumber Marking Code Zener Voltage VZ @ IZT LLZ2V4 Dynamic Resistance Test Current Reverse Leakage Current ZZ @ IZT ZZK @ IZK IZT IZK IR @ VR V V Ω Ω mA mA µA V min max max max max LLZ2V4A ----- 2.33 2.52 100 2000 20 1 70 LLZ2V4B ----- 2.43 2.63 100 2000 20 1 70 1 LLZ2V7 LLZ2V7A ----- 2.54 2.75 100 1000 20 1 50 1 LLZ2V7B ----- 2.69 2.91 100 1000 20 1 50 1 LLZ3V0 LLZ3V0A ----- 2.85 3.07 80 1000 20 1 50 1 LLZ3V0B ----- 3.01 3.22 80 1000 20 1 10 1 LLZ3V3 LLZ3V3A ----- 3.16 3.38 70 1000 20 1 10 1 LLZ3V3B ----- 3.32 3.53 70 1000 20 1 10 1 LLZ3V6 LLZ3V6A ----- 3.455 3.695 60 1000 20 1 5 1 LLZ3V6B ----- 3.6 3.845 60 1000 20 1 5 1 LLZ3V9 LLZ3V9A ----- 3.74 4.01 50 1000 20 1 3 1 LLZ3V9B ----- 3.89 4.16 50 1000 20 1 3 1 LLZ4V3 LLZ4V3A ----- 4.04 4.29 40 1000 20 1 3 1 LLZ4V7 LLZ5V1 LLZ5V6 LLZ6V2 LLZ6V8 LLZ7V5 LLZ8V2 LLZ9V1 LLZ10 Revision: 1 1 LLZ4V3B ----- 4.17 4.43 40 1000 20 1 3 1 LLZ4V3C ----- 4.3 4.57 40 1000 20 1 3 1 LLZ4V7A ----- 4.44 4.68 25 900 20 1 10 2 LLZ4V7B ----- 4.55 4.8 25 900 20 1 6 2 LLZ4V7C ----- 4.68 4.93 25 900 20 1 3 2 LLZ5V1A ----- 4.81 5.07 20 800 20 1 2 2 LLZ5V1B ----- 4.94 5.2 20 800 20 1 2 2 LLZ5V1C ----- 5.09 5.37 20 800 20 1 2 2 LLZ5V6A ----- 5.28 5.55 13 500 20 1 1 2 LLZ5V6B ----- 5.45 5.73 13 500 20 1 1 2 LLZ5V6C ----- 5.61 5.91 13 500 20 1 1 2 LLZ6V2A ----- 5.78 6.09 10 300 20 1 3 4 LLZ6V2B ----- 5.96 6.27 10 300 20 1 3 4 LLZ6V2C ----- 6.12 6.44 10 300 20 1 3 4 LLZ6V8A ----- 6.29 6.63 8 150 20 0.5 2 4 LLZ6V8B ----- 6.49 6.83 8 150 20 0.5 2 4 LLZ6V8C ----- 6.66 7.01 8 150 20 0.5 2 4 LLZ7V5A ----- 6.85 7.22 8 120 20 0.5 3 6.5 LLZ7V5B ----- 7.07 7.45 8 120 20 0.5 3 6.73 LLZ7V5C ----- 7.29 7.67 8 120 20 0.5 3 6.93 LLZ8V2A ----- 7.53 7.92 8 120 20 0.5 7.5 7.15 LLZ8V2B ----- 7.78 8.19 8 120 20 0.5 7.5 7.39 LLZ8V2C ----- 8.03 8.45 8 120 20 0.5 7.5 7.63 LLZ9V1A ----- 8.29 8.73 8 120 20 0.5 0.04 7.88 LLZ9V1B ----- 8.57 9.01 8 120 20 0.5 0.04 8.14 LLZ9V1C ----- 8.83 9.3 8 120 20 0.5 0.04 8.39 LLZ10A ----- 9.12 9.59 8 120 20 0.5 0.04 8.66 LLZ10B ----- 9.41 9.9 8 120 20 0.5 0.04 8.94 LLZ10C ----- 9.7 10.2 8 120 20 0.5 0.04 9.22 LLZ10D ----- 9.94 10.44 8 120 20 0.5 0.04 9.44 www.mccsemi.com 2005/12/22 TM MCC LLZ2V4-LLZ56 Micro Commercial Components Partnumbergroup Partnumber Marking Code Zener Voltage VZ @ IZT LLZ11 LLZ12 LLZ13 LLZ15 LLZ16 LLZ18 LLZ20 LLZ22 LLZ24 LLZ27 LLZ30 LLZ33 LLZ36 Revision: 1 Dynamic Resistance Test Current Reverse Leakage Current ZZ @ IZT ZZK @ IZK IZT IZK IR @ VR V V Ω Ω mA mA µA V min max max max max LLZ11A ----- 10.18 10.71 10 120 10 0.5 0.04 LLZ11B ----- 10.5 11.05 10 120 10 0.5 0.04 9.67 9.98 LLZ11C ----- 10.82 11.38 10 120 10 0.5 0.04 10.28 LLZ12A ----- 11.13 11.71 12 110 10 0.5 0.04 10.6 LLZ12B ----- 11.44 12.03 12 110 10 0.5 0.04 10.9 LLZ12C ----- 11.74 12.35 12 110 10 0.5 0.04 11.2 LLZ13A ----- 12.11 12.75 14 110 10 0.5 0.04 11.5 LLZ13B ----- 12.55 13.21 14 110 10 0.5 0.04 11.9 LLZ13C ----- 12.99 13.66 14 110 10 0.5 0.04 12.3 LLZ15A ----- 13.44 14.13 16 110 10 0.5 0.04 12.8 LLZ15B ----- 13.89 14.62 16 110 10 0.5 0.04 13.2 LLZ15C ----- 14.35 15.09 16 110 10 0.5 0.04 13.6 LLZ16A ----- 14.8 15.57 18 150 10 0.5 0.04 14.1 LLZ16B ----- 15.25 16.04 18 150 10 0.5 0.04 14.5 LLZ16C ----- 15.69 16.51 18 150 10 0.5 0.04 14.9 LLZ18A ----- 16.22 17.06 23 150 10 0.5 0.04 15.4 LLZ18B ----- 16.82 17.7 23 150 10 0.5 0.04 16 LLZ18C ----- 17.42 18.33 23 150 10 0.5 0.04 16.5 LLZ20A ----- 18.02 18.96 28 200 10 0.5 0.04 17.1 LLZ20B ----- 18.63 19.59 28 200 10 0.5 0.04 17.7 LLZ20C ----- 19.23 20.22 28 200 10 0.5 0.04 18.3 LLZ20D ----- 19.72 20.72 28 200 10 0.5 0.04 18.7 LLZ22A ----- 20.15 21.2 30 200 5 0.5 0.04 19.1 19.6 LLZ22B ----- 20.64 21.71 30 200 5 0.5 0.04 LLZ22C ----- 21.08 22.17 30 200 5 0.5 0.04 20 LLZ22D ----- 21.52 22.63 30 200 5 0.5 0.04 20.4 LLZ24A ----- 22.05 23.18 35 200 5 0.5 0.04 20.9 LLZ24B ----- 22.61 23.77 35 200 5 0.5 0.04 21.5 LLZ24C ----- 23.12 24.31 35 200 5 0.5 0.04 22 LLZ24D ----- 23.63 24.85 35 200 5 0.5 0.04 22.4 LLZ27A ----- 24.26 25.52 45 250 5 0.5 0.04 23 LLZ27B ----- 24.97 26.26 45 250 5 0.5 0.04 23.7 LLZ27C ----- 25.63 26.95 45 250 5 0.5 0.04 24.3 LLZ27D ----- 26.29 27.64 45 250 5 0.5 0.04 25 LLZ30A ----- 26.99 28.39 55 250 5 0.5 0.04 25.6 LLZ30B ----- 27.7 29.13 55 250 5 0.5 0.04 26.3 LLZ30C ----- 28.36 29.82 55 250 5 0.5 0.04 26.9 LLZ30D ----- 29.02 30.51 55 250 5 0.5 0.04 27.6 LLZ33A ----- 29.68 31.22 65 250 5 0.5 0.04 28.2 LLZ33B ----- 30.32 31.88 65 250 5 0.5 0.04 28.8 LLZ33C ----- 30.9 32.5 65 250 5 0.5 0.04 29.4 LLZ33D ----- 31.49 33.11 65 250 5 0.5 0.04 29.9 LLZ36A ----- 32.14 33.79 75 250 5 0.5 0.04 30.5 LLZ36B ----- 32.79 34.49 75 250 5 0.5 0.04 31.2 LLZ36C ----- 33.4 35.13 75 250 5 0.5 0.04 31.7 LLZ36D ----- 34.01 35.77 75 250 5 0.5 0.04 32.3 www.mccsemi.com 2005/12/22 TM MCC LLZ2V4-LLZ56 Micro Commercial Components Partnumbergroup Partnumber Marking Code Zener Voltage VZ @ IZT LLZ39 Dynamic Resistance Test Current Reverse Leakage Current ZZ @ IZT ZZK @ IZK IZT IZK IR @ VR V V Ω Ω mA mA µA V min max max max max LLZ39A ----- 34.68 36.47 85 250 5 0.5 0.04 LLZ39B ----- 35.36 37.19 85 250 5 0.5 0.04 32.9 33.6 LLZ39C ----- 36 37.85 85 250 5 0.5 0.04 34.2 LLZ39D ----- 36.63 38.52 85 250 5 0.5 0.04 34.8 LLZ39E ----- 37.36 39.29 85 250 5 0.5 0.04 35.5 LLZ39F ----- 38.14 40.11 85 250 5 0.5 0.04 36.2 LLZ39G ----- 38.94 40.8 85 250 5 0.5 0.04 37 LLZ43 LLZ43 --- 40 45 90 - 5 - 0.04 38 LLZ47 LLZ47 --- 44 49 90 - 5 - 0.04 41.8 LLZ51 LLZ51 --- 48 54 100 - 5 - 0.04 45.6 LLZ56 LLZ56 --- 53 60 100 - 5 - 0.04 50.4 600 1.3 VZtn – RelativeVoltageChange Ptot –Total Power Dissipation ( mW) Typical Characteristics (Tamb = 25 °C unless otherwise specified) 500 400 300 200 100 0 0 40 80 120 160 V Ztn=V Zt/V Z(25°C) 1.2 TK VZ =10 x 10–4/K 1.1 4 x 10–4/K 2 x 10–4/K 0 1.0 –2 x 10–4/K –4 x 10–4/K 0.9 0.8 –60 200 Tamb – Ambient Temperature(°C ) Tj =25°C 100 I Z=5mA 10 1 10 15 20 60 120 180 240 25 V Z – Z-Voltage ( V ) Fig. 2 Typical Change of Working Voltage under Operating Conditions at Tamb=25°C Fig. 3 Typical Change of Working Voltage vs. Junction Temperature TK VZ –Temperature Coefficient of VZ ( 10–4 /K) VZ –VoltageChange( mV ) 1000 5 0 Tj – Junction Temperature (°C ) Fig. 1 Total Power Dissipation vs. Ambient Temperature 0 8 x 10–4/K 6 x 10–4/K 15 10 5 I Z=5mA 0 –5 0 10 20 30 40 50 V Z – Z-Voltage ( V ) Fig. 4 Temperature Coefficient of Vz vs. Z-Voltage www.mccsemi.com Revision: 1 2005/12/22 TM MCC LLZ2V4-LLZ56 Micro Commercial Components 50 CD – Diode Capacitance ( pF ) 200 IZ – Z-Current ( mA) 150 V R=2V Tj =25°C 100 50 Ptot=500mW Tamb=25°C 40 30 20 10 0 0 0 5 10 20 15 15 25 20 Fig. 5 Diode Capacitance vs. Z-Voltage r Z – Differential Z-Resistance ( Ω ) 10 Tj =25°C 1 0.1 0.01 1000 I Z=1mA 100 5mA 10 10mA Tj =25°C 1 0.001 0 0.2 0.4 0.6 35 30 Fig. 8 Z-Current vs. Z-Voltage 100 I F – Forward Current ( mA) 25 V Z – Z-Voltage ( V ) V Z – Z-Voltage ( V ) 0.8 1.0 0 5 10 15 20 25 V Z – Z-Voltage ( V ) V F – Forward Voltage ( V ) Fig. 6 Forward Current vs. Forward Voltage Fig. 9 Differential Z-Resistance vs. Z-Voltage IZ – Z-Current ( mA) 100 80 Ptot=500mW Tamb=25°C 60 40 20 0 0 4 8 12 16 20 V Z – Z-Voltage ( V ) Fig. 7 Z-Current vs. Z-Voltage Revision: 1 www.mccsemi.com 2005/12/22 TM MCC LLZ2V4-LLZ56 Zthp –ThermalResistancefor PulseCond.(K/W) Micro Commercial Components 1000 tp/T=0.5 100 tp/T=0.2 Single Pulse 10 RthJA=300K/W T=Tjmax–Tamb tp/T=0.01 tp/T=0.02 tp/T=0.1 tp/T=0.05 1 10–1 i ZM =(–VZ+(V Z2+4rzj x T/Zthp)1/2)/(2rzj) 100 101 102 tp – Pulse Length ( ms ) Fig. 10 Thermal Response Revision: 1 www.mccsemi.com 2005/12/22 TM