LESHAN RADIO COMPANY, LTD. Zener Voltage Regulators LM3Z2V4T1 SERIES 200 mW SOD–323 Surface Mount 1 ORDERING INFORMATION Device* Package Shipping LM3ZxxxT1 SOD-323 3000/Tape&Reel LM3ZxxxT1G (Pb-Free) SOD-323 3000/Tape&Reel 2 SOD– 323 MARKING DIAGRAM * The “G” suffix refers to Pb-Free package. xx M This series of Zener diodes is packaged in a SOD–323 surface mount package that has a power dissipation of 200 mW. They are designed to provide voltage regulation protection and are especially attractive in situations where space is at a premium. They are well suited for applications such as cellular phones, hand held portables, and high density PC boards. x x = Specific Device Code M =Date Code 1 CATHODE Specification Features: 2 ANODE • Standard Zener Breakdown Voltage Range – 2.4 V to 75 V • Steady State Power Rating of 200 mW • Small Body Outline Dimensions: 0.067" x 0.049"(1.7 mm x 1.25 mm) . Low Body Height: 0.035" (0.9 mm) • Package Weight: 4.507 mg/unit • ESD Rating of Class 3 (>16 kV) per Human Body Model • Pb-Free package is available. Mechanical Characteristics: CASE: Void-free, transfer-molded plastic FINISH: All external surfaces are corrosion resistant MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds POLARITY: Cathode indicated by polarity band FLAMMABILITY RATING: UL94 V-0 MOUNTING POSITION: Any MAXIMUM RATINGS Rating Total Device Dissipation FR–5 Board, Symbol Max Unit 200 1.5 mW mW/°C RθJA 635 °C/W TJ, Tstg –65 to+150 °C PD (Note 1.) @ TA = 25°C Derate above 25°C Thermal Resistance from Junction to Ambient Junction and Storage Temperature Range 1. FR–4 Minimum Pad LM3Z2V4T1/D–1/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES ELECTRICAL CHARACTERISTICS I (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA for all types) Parameter Symbol VZ Reverse Zener Voltage @ IZT IZT Reverse Current ZZT Maximum Zener Impedance @ IZT IZK Reverse Current ZZK Maximum Zener Impedance @ IZK IR Reverse Leakage Current @ VR VR Reverse Voltage IF Forward Current VF Forward Voltage @ IF QVZ C IF VZ VR V IR VF IZT Zener Voltage Regulator Maximum Temperature Coefficient of VZ Max. Capacitance @VR = 0 and f = 1 MHz LM3Z2V4T1/D–2/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA for all types) Zener Voltage (Note 2.) Zener Impedance Leakage Current QVZ (mV/k) @ IZT C @ VR = 0 f = 1 MHz @ IZT ZZT @ IZT Max mA W W mA mA Volts Min Max pF 2.4 2.7 3.0 3.3 3.6 2.6 2.9 3.2 3.5 3.8 5 5 5 5 5 100 100 100 95 90 1000 1000 1000 1000 1000 0.5 0.5 0.5 0.5 0.5 50 20 10 5 5 1.0 1.0 1.0 1.0 1.0 –3.5 –3.5 –3.5 –3.5 –3.5 0 0 0 0 0 450 450 450 450 450 3.7 4.0 4.4 4.8 5.2 3.9 4.3 4.7 5.1 5.6 4.1 4.6 5.0 5.4 6.0 5 5 5 5 5 90 90 80 60 40 1000 1000 800 500 200 0.5 0.5 0.5 0.5 0.5 3 3 3 2 1 1.0 1.0 2.0 2.0 2.0 –3.5 –3.5 –3.5 –2.7 –2.0 –2.5 0 0.2 1.2 2.5 450 450 260 225 200 0E 0F 0G 0H 0K 5.8 6.4 7.0 7.7 8.5 6.2 6.8 7.5 8.2 9.1 6.6 7.2 7.9 8.7 9.6 5 5 5 5 5 10 15 15 15 15 100 160 160 160 160 0.5 0.5 0.5 0.5 0.5 3 2 1 0.7 0.2 4.0 4.0 5.0 5.0 7.0 0.4 1.2 2.5 3.2 3.8 3.7 4.5 5.3 6.2 7.0 185 155 140 135 130 LM3Z10VT1 LM3Z11VT1 LM3Z12VT1 LM3Z13VT1 LM3Z15VT1 0L 0M 0N 0P 0T 9.4 10.4 11.4 12.4 14.3 10 11 12 13.25 15 10.6 11.6 12.7 14.1 15.8 5 5 5 5 5 20 20 25 30 30 160 160 80 80 80 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.05 8.0 8.0 8.0 8.0 10.5 4.5 5.4 6.0 7.0 9.2 8.0 9.0 10 11 13 130 130 130 120 110 LM3Z16VT1 LM3Z18VT1 LM3Z20VT1 LM3Z22VT1 LM3Z24VT1 0U 0W 0Z 10 11 15.3 16.8 18.8 20.8 22.8 16.2 18 20 22 24.2 17.1 19.1 21.2 23.3 25.6 5 5 5 5 5 40 45 55 55 70 80 80 100 100 120 0.5 0.5 0.5 0.5 0.5 0.05 0.05 0.05 0.05 0.05 11.2 12.6 14.0 15.4 16.8 10.4 12.4 14.4 16.4 18.4 14 16 18 20 22 105 100 85 85 80 LM3Z27VT1 LM3Z30VT1 LM3Z33VT1 LM3Z36VT1 LM3Z39VT1 12 14 18 19 20 25.1 28 31 34 37 27 30 33 36 39 28.9 32 35 38 41 2 2 2 2 2 80 80 80 90 130 300 300 300 500 500 0.5 0.5 0.5 0.5 0.5 0.05 0.05 0.05 0.05 0.05 18.9 21.0 23.2 25.2 27.3 21.4 24.4 27.4 30.4 33.4 25.3 29.4 33.4 37.4 41.2 70 70 70 70 45 LM3Z43VT1 LM3Z47VT1 LM3Z51VT1 LM3Z56VT1 LM3Z62VT1 21 1A 1C 1D 1E 40 44 48 52 58 43 47 51 56 62 46 50 54 60 66 2 2 2 2 2 150 170 180 200 215 500 500 500 500 500 0.5 0.5 0.5 0.5 0.5 0.05 0.05 0.05 0.05 0.05 30.1 32.9 35.7 39.2 43.4 37.6 42.0 46.6 52.2 58.8 46.6 51.8 57.2 63.8 71.6 40 40 40 40 35 LM3Z68VT1 1F 64 68 72 2 240 500 0.5 0.05 LM3Z75VT1 1G 70 75 79 2 255 500 0.5 0.05 2. Zener voltage is measured with a pulse test current IZ at an ambient temperature of 25°C. 47.6 52.5 65.6 73.4 79.8 88.6 35 35 VZ (Volts) Device Device Marking Min Nom LM3Z2V4T1 LM3Z2V7T1 LM3Z3V0T1 LM3Z3V3T1 LM3Z3V6T1 00 01 02 05 06 2.2 2.5 2.8 3.1 3.4 LM3Z3V9T1 LM3Z4V3T1 LM3Z4V7T1 LM3Z5V1T1 LM3Z5V6T1 07 08 09 0A 0C LM3Z6V2T1 LM3Z6V8T1 LM3Z7V5T1 LM3Z8V2T1 LM3Z9V1T1 ZZK @ IZK IR @ VR LM3Z2V4T1/D–3/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES Typical Characteristics 1000 TJ = 25°C IZ(AC) = 0.1 IZ(DC) f = 1 kHz IF, FORWARD CURRENT (mA) Z ZT , DYNAMIC IMPEDANCE ( Ω) 1000 100 100 IZ = 1 mA 5 mA 10 150°C 10 75°C 3.0 10 VZ, NOMINAL ZENER VOLTAGE 80 0.4 Figure 1. Effect of Zener Voltage on Zener Impedance 0°C 0.5 0.6 0.7 0.8 0.9 1.0 VF, FORWARD VOLTAGE (V) 1.1 1.2 Figure 2. Typical Forward Voltage 1000 IR, LEAKAGE CURRENT ( µ A) 1000 TA = 25°C C, CAPACITANCE (pF) 25°C 1.0 1.0 0 V BIAS 100 1 V BIAS BIAS AT 50% OF VZ NOM 10 100 10 1.0 +150°C 0.1 0.01 0.001 +25°C 0.0001 –55°C 0.00001 1.0 4.0 10 VZ, NOMINAL ZENER VOLTAGE (V) Figure 3. Typical Capacitance 70 0 10 20 30 40 50 60 VZ, NOMINAL ZENER VOLTAGE (V) 70 Figure 4. Typical Leakage Current LM3Z2V4T1/D–4/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES Typical Characteristics 100 100 TA = 25°C IZ , ZENER CURRENT (mA) 10 1.0 0.1 0.01 10 1 0.1 0.01 0 2.0 4.0 6.0 8.0 VZ, ZENER VOLTAGE (V) 10 Figure 5. Zener Voltage versus Zener Current (VZ Up to 12 V) 12 10 30 50 70 VZ, ZENER VOLTAGE (V) 90 Figure 6. Zener Voltage versus Zener Current (12 V to 75 V) 100 80 POWER DISSIPATION (%) I Z , ZENER CURRENT (mA) TA = 25°C 60 40 20 0 0 25 50 75 100 TEMPERATURE (°C) 125 150 Figure 7. Steady State Power Derating LM3Z2V4T1/D–5/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES PACKAGE DIMENSIONS SOD-323 1 2 SOD-323 K E A 1 C B 2 D 0.63 0.02'' 1.60 0.063" 2.85 0.112'' H J 0.83 0.033'' mm inches NOTES: 1. CONTROLLING DIMENSION: MILLIMETERS 2. LEAD THICKNESS SPECIFIED PER L / F DRAWING WITH SOLDER PLATING. DIN A B C D E H J K MILLIMETERS INCHES MIN MAX MIN MAX 1.60 1.15 0.80 0.25 1.80 1.35 1.00 0.40 0.063 0.045 0.031 0.010 0.071 0.053 0.039 0.016 0.15 REF 0.00 0.10 0.089 0.177 2.30 2.70 0.006 REF 0.0000 0.0035 0.091 0.004 0.0070 0.106 STYLE 1: PIN 1: CATHODE 2: ANODE LM3Z2V4T1/D-6/6