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| LESHAN RADIO COMPANY, LTD. Zener Voltage Regulators 200 mW SOD-323 Surface Mount LM3Z2V4T1 SERIES 1 ORDERING INFORMATION Device* LM3ZxxxT1 LM3ZXXXT1G (Pb-Free) Package SOD-323 SOD-323 Shipping 3000/Tape&Reel 2 SOD- 323 3000/Tape&Reel MARKING DIAGRAM * The "G" suffix refers to Pb-Free package. 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. xx M x x = Specific Device Code M =Date Code Specification Features: * 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) 1 CATHODE 2 ANODE . 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: 260C 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, (Note 1.) @ TA = 25C Derate above 25C Thermal Resistance from Junction to Ambient Junction and Storage Temperature Range 1. FR-4 Minimum Pad Symbol PD Max 200 1.5 Unit mW mW/C C/W C RJA TJ, Tstg 635 -65 to+150 LM3Z2V4T1/D-1/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA for all types) Symbol VZ IZT ZZT IZK ZZK IR VR IF VF QVZ C Parameter Reverse Zener Voltage @ IZT Reverse Current Maximum Zener Impedance @ IZT Reverse Current Maximum Zener Impedance @ IZK Reverse Leakage Current @ VR Reverse Voltage Forward Current Forward Voltage @ IF Maximum Temperature Coefficient of VZ Max. Capacitance @VR = 0 and f = 1 MHz VZ VR IF I IR VF IZT V Zener Voltage Regulator LM3Z2V4T1/D-2/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA for all types) Zener Voltage (Note 2.) VZ (Volts) Min 2.2 2.5 2.8 3.1 3.4 3.7 4.0 4.4 4.8 5.2 5.8 6.4 7.0 7.7 8.5 9.4 10.4 11.4 12.4 14.3 15.3 16.8 18.8 20.8 22.8 25.1 28 31 34 37 40 44 48 52 58 Nom 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 11 12 13.25 15 16.2 18 20 22 24.2 27 30 33 36 39 43 47 51 56 62 Max 2.6 2.9 3.2 3.5 3.8 4.1 4.6 5.0 5.4 6.0 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.8 17.1 19.1 21.2 23.3 25.6 28.9 32 35 38 41 46 50 54 60 66 @ IZT mA 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2 2 2 2 2 2 2 2 2 2 Zener Impedance ZZT @ IZT W 100 100 100 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 80 80 80 90 130 150 170 180 200 215 ZZK @ IZK W 1000 1000 1000 1000 1000 1000 1000 800 500 200 100 160 160 160 160 160 160 80 80 80 80 80 100 100 120 300 300 300 500 500 500 500 500 500 500 mA 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 Leakage Current IR @ VR mA 50 20 10 5 5 3 3 3 2 1 3 2 1 0.7 0.2 0.1 0.1 0.1 0.1 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 Volts 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 4.0 4.0 5.0 5.0 7.0 8.0 8.0 8.0 8.0 10.5 11.2 12.6 14.0 15.4 16.8 18.9 21.0 23.2 25.2 27.3 30.1 32.9 35.7 39.2 43.4 47.6 52.5 QVZ (mV/k) @ IZT Min -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2.0 0.4 1.2 2.5 3.2 3.8 4.5 5.4 6.0 7.0 9.2 10.4 12.4 14.4 16.4 18.4 21.4 24.4 27.4 30.4 33.4 37.6 42.0 46.6 52.2 58.8 65.6 73.4 Max 0 0 0 0 0 -2.5 0 0.2 1.2 2.5 3.7 4.5 5.3 6.2 7.0 8.0 9.0 10 11 13 14 16 18 20 22 25.3 29.4 33.4 37.4 41.2 46.6 51.8 57.2 63.8 71.6 79.8 88.6 C @ VR = 0 f = 1 MHz pF 450 450 450 450 450 450 450 260 225 200 185 155 140 135 130 130 130 130 120 110 105 100 85 85 80 70 70 70 70 45 40 40 40 40 35 35 35 Device LM3Z2V4T1 LM3Z2V7T1 LM3Z3V0T1 LM3Z3V3T1 LM3Z3V6T1 LM3Z3V9T1 LM3Z4V3T1 LM3Z4V7T1 LM3Z5V1T1 LM3Z5V6T1 LM3Z6V2T1 LM3Z6V8T1 LM3Z7V5T1 LM3Z8V2T1 LM3Z9V1T1 LM3Z10VT1 LM3Z11VT1 LM3Z12VT1 LM3Z13VT1 LM3Z15VT1 LM3Z16VT1 LM3Z18VT1 LM3Z20VT1 LM3Z22VT1 LM3Z24VT1 LM3Z27VT1 LM3Z30VT1 LM3Z33VT1 LM3Z36VT1 LM3Z39VT1 LM3Z43VT1 LM3Z47VT1 LM3Z51VT1 LM3Z56VT1 LM3Z62VT1 Device Marking 00 01 02 05 06 07 08 09 0A 0C 0E 0F 0G 0H 0K 0L 0M 0N 0P 0T 0U 0W 0Z 10 11 12 14 18 19 20 21 1A 1C 1D 1E 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 25C. LM3Z2V4T1/D-3/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES Typical Characteristics 1000 Z ZT , DYNAMIC IMPEDANCE ( ) TJ = 25C IZ(AC) = 0.1 IZ(DC) f = 1 kHz 1000 IF, FORWARD CURRENT (mA) 100 100 IZ = 1 mA 10 5 mA 10 150C 75C 1.0 3.0 10 VZ, NOMINAL ZENER VOLTAGE 80 0.4 0.5 25C 0C 1.1 1.2 1.0 0.6 0.7 0.8 0.9 1.0 VF, FORWARD VOLTAGE (V) Figure 1. Effect of Zener Voltage on Zener Impedance 1000 TA = 25C C, CAPACITANCE (pF) 0 V BIAS 1 V BIAS IR, LEAKAGE CURRENT ( A) 1000 100 10 1.0 0.1 0.01 Figure 2. Typical Forward Voltage 100 +150C 10 BIAS AT 50% OF VZ NOM 0.001 +25C -55C 0 10 20 30 40 50 60 VZ, NOMINAL ZENER VOLTAGE (V) 70 0.0001 1.0 4.0 10 VZ, NOMINAL ZENER VOLTAGE (V) 70 0.00001 Figure 3. Typical Capacitance Figure 4. Typical Leakage Current LM3Z2V4T1/D-4/6 LESHAN RADIO COMPANY, LTD. LM3Z2V4T1 SERIES Typical Characteristics 100 TA = 25C I Z , ZENER CURRENT (mA) IZ , ZENER CURRENT (mA) 10 10 100 TA = 25C 1.0 1 0.1 0.1 0.01 0.01 0 2.0 4.0 6.0 8.0 VZ, ZENER VOLTAGE (V) 10 12 10 30 50 70 VZ, ZENER VOLTAGE (V) 90 Figure 5. Zener Voltage versus Zener Current (VZ Up to 12 V) Figure 6. Zener Voltage versus Zener Current (12 V to 75 V) 100 80 POWER DISSIPATION (%) 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 A E 1 D 2 B C 0.63 0.02'' 1.60 0.063" 2.85 0.112'' 0.83 0.033'' mm inches J NOTES: H 1. CONTROLLING DIMENSION: MILLIMETERS 2. LEAD THICKNESS SPECIFIED PER L / F DRAWING WITH SOLDER PLATING. DIN MILLIMETERS MIN MAX MIN INCHES MAX A B C D E H J K 1.60 1.15 0.80 0.25 1.80 1.35 1.00 0.40 0.063 0.045 0.031 0.010 0.006 REF 0.0000 0.0035 0.091 0.071 0.053 0.039 0.016 0.004 0.0070 0.106 STYLE 1: PIN 1: CATHODE 2: ANODE 0.15 REF 0.00 0.10 0.089 0.177 2.30 2.70 LM3Z2V4T1/D-6/6 |
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