LLZ20

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