LESHAN RADIO COMPANY, LTD. SEMICONDUCTOR TECHNICAL DATA LBZX84C2V4LT1 SERIES 225mW SOT-23 225 mW SOT-23 Zener Voltage Regulator Diodes GENERAL DATA APPLICABLE TO ALL SERIES IN THIS GROUP 3 Cathode Zener Voltage Regulator Diodes 1 Anode 3 1 2 SOT– 23 (TO–236AB) PLASTIC MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 seconds THERMAL CHARACTERISTICS Characteristic Total Device Dissipation FR-5 Board* T A = 25°C Derate above 25°C Thermal Resistance Junction to Ambient Total Device Dissipation Alumina Substrate,** T A = 25°C Derate above 25°C Thermal Resistance Junction to Ambient Junction and Storage Temeprature **FR-5 = 1.0 x 0.75 x 0.62 in. **Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina. Symbol Max Unit PD 225 mW R QJA PD 1.8 556 300 mW/°C °C/W mW 2.4 mW/°C 417 150 °C/W °C R QJA T J , T stg J2–1/5 LESHAN RADIO COMPANY, LTD. GENERAL DATA — 225mW SOT-23 ELECTRICAL CHARACTERISTICS (Pinout: 1-Anode, 2-NC, 3-Cathode) (V Zener Voltage Vz1(Volts) @IZT1=5mA (Note 1) Type Number F =0.9V Max @ I Max Zener Impedance Z ZT1 ( Ohms ) @I ZT1 =5mA F =10 mA for all types) Max Reverse Leakage Current IR VR @ µ µA Volts Max Max Zener Zener Zener Voltage CpF d VZ /dt Zener ImpedVoltage V Z2 ( V o l t s ) Max (mv/k) Impedance ance Vz3(Volts) @ I ZT2= 1 m A @VR=0 Z ZT2 Z ZT3 @IZT3=20mA (Note1) @iZT1=5mA f=1MHz ( Oh m s) ( Oh m s) (Note 1) @I ZT2 =1mA @IZT3=20mA Marking Nom LBZX84C2V4LT1 Z11 2.4 2.2 2.6 100 50 1 1.7 2.1 LBZX84C2V7LT1 LBZX84C3V0LT1 Z12 Z13 2.7 3 2.5 2.9 2.8 3.2 100 95 20 10 1 1 1.9 2.1 2.4 2.7 LBZX84C3V3LT1 LBZX84C3V6LT1 Z14 Z15 3.3 3.6 3.1 3.4 3.5 3.8 95 90 5 5 1 1 2.3 2.7 LBZX84C3V9LT1 LBZX84C4V3LT1 Z16 W9 3.9 4.3 3.7 4 4.1 4.6 90 90 3 3 1 1 LBZX84C4V7LT1 LBZX84C5V1LT1 Z1 Z2 4.7 5.1 4.4 4.8 5 5.4 80 60 3 2 LBZX84C5V6LT1 LBZX84C6V2LT1 Z3 Z4 5.6 6.2 5.2 5.8 6 6.6 40 10 LBZX84C6V8LT1 LBZX84C7V5LT1 Z5 Z6 6.8 7.5 6.4 7 7.2 7.9 LBZX84C8V2LT1 LBZX84C9V1LT1 Z7 Z8 8.2 9.1 7.7 8.5 LBZX84C10LT1 LBZX84C11LT1 Z9 Y1 LBZX84C12LT1 LBZX84C13LT1 Min Max Min Max Min Max 600 2.6 3.2 50 -3.5 0 450 600 600 3 3.3 3.6 3.9 50 50 -3.5 0 -3.5 0 450 450 2.9 3.3 600 600 3.6 3.9 4.2 4.5 40 40 -3.5 0 -3.5 0 450 450 2.9 3.3 3.5 4 600 600 4.1 4.4 4.7 5.1 30 30 -3.5 -2.5 450 - 3.5 0 450 2 2 3.7 4.2 4.7 5.3 500 480 4.5 5 5.4 5.9 15 15 -3.5 0.2 260 -2.7 1.2 225 1 3 2 4 4.8 5.6 6 6.6 400 150 5.2 5.8 6.3 6.8 10 6 -2.0 2.5 200 0.4 3.7 185 15 15 2 1 4 5 6.3 6.9 7.2 7.9 80 80 6.4 7 7.4 8 6 6 1.2 4.5 155 2.5 5.3 140 8.7 9.6 15 15 0.7 0.5 5 6 7.6 8.4 8.7 9.6 80 100 7.7 8.5 8.8 9.7 6 8 3.2 6.2 135 3.8 7.0 130 10 11 9.4 10.6 10.4 11.6 20 20 0.2 0.1 7 8 9.3 10.6 10.2 11.6 150 150 9.4 10.7 10.4 11.8 10 10 4.5 8.0 130 5.4 9.0 130 Y2 Y3 12 13 11.4 12.7 12.4 14.1 25 30 0.1 0.1 8 8 11.2 12.7 12.3 14 150 170 11.4 12.9 12.5 14.2 10 15 6.0 10.0 130 7.0 11.0 120 LBZX84C15LT1 LBZX84C16LT1 Y4 Y5 15 16 13.8 15.6 15.3 17.1 30 40 0.05 10.5 13.7 15.5 0.05 11.2 15.2 17 200 200 13.9 15.7 15.4 17.2 20 20 9.2 13.0 110 10.4 14.0 105 LBZX84C18LT1 LBZX84C20LT1 Y6 Y7 18 20 16.8 19.1 18.8 21.2 45 55 0.05 12.6 16.7 19 0.05 14 18.7 21.1 225 225 16.9 19.2 18.9 21.4 20 20 12.4 16.0 100 14.4 18.0 85 LBZX84C22LT1 LBZX84C24LT1 Y8 Y9 22 24 20.8 23.3 22.8 25.6 55 70 0.05 15.4 20.7 23.2 0.05 16.8 22.7 25.5 250 250 20.9 23.4 22.9 25.7 25 25 16.4 20.0 85 18.4 22.0 80 LBZX84C27LT1 LBZX84C30LT1 Y10 Y11 27 30 25.1 28.9 28 32 80 80 0.05 18.9 25 28.9 0.05 21 27.8 32 300 300 25.2 29.3 28.1 32.4 45 50 21.4 25.3 70 24.4 29.4 70 LBZX84C33LT1 LBZX84C36LT1 Y12 Y13 33 36 31 34 35 38 80 90 0.05 23.1 30.8 35 0.05 25.2 33.8 38 325 350 31.1 35.4 34.1 38.4 55 60 27.4 33.4 70 30.4 37.4 70 LBZX84C39LT1 LBZX84C43LT1 Y14 Y15 39 43 37 40 41 46 130 150 0.05 27.3 36.7 41 0.05 30.1 39.7 46 350 375 37.1 41.5 40.1 46.5 70 80 33.4 41.2 45 37.6 46.6 40 LBZX84C47LT1 LBZX84C51LT1 Y16 Y17 47 51 44 48 50 54 170 180 0.05 32.9 43.7 50 0.05 35.7 47.6 54 375 400 44.1 50.5 48.1 54.6 90 100 42.0 51.8 40 46.6 57.2 40 LBZX84C56LT1 LBZX84C62LT1 Y18 Y19 56 62 52 58 60 66 200 215 0.05 39.2 51.5 60 0.05 43.4 57.4 66 425 450 52.1 60.8 58.2 67 110 120 52.2 63.8 40 58.8 71.6 35 LBZX84C68LT1 LBZX84C75LT1 Y20 Y21 68 75 64 70 72 79 240 255 0.05 47.6 63.4 72 0.05 52.5 69.4 79 475 500 64.2 73.2 70.3 80.2 130 140 65.6 79.8 35 73.4 88.6 35 Min Max NOTES: 1. Zener voltage is measured with a pulse test current (I Z ) applied at an ambient temperature of 25°C. NOTES: 2. The zener impedance, Z ZT2 , for the 27 through 75 volt types is tested at 0.5 mA rather than the test current of 0.1 mA used for V Z2 . J2–2/5 LESHAN RADIO COMPANY, LTD. GENERAL DATA — 225mW SOT – 23 8 7 TYPICAL T C VALUES F O R M M B Z 5 2 2 1 B LT 1 SERIES 6 5 4 V Z @ I ZT 3 2 1 0 -1 -2 -3 2 3 4 5 6 7 8 9 10 11 12 θ VZ , TEMPERATURE COEFFICIENT (mV/ ° C) θ VZ , TEMPERATURE COEFFICIENT (mV/ °C) TYPICAL CHARACTERISICS TYPICAL T C VALUES F O R M M B Z 5 2 2 1 B LT 1 SERIES V Z @ I ZT 10 1 10 100 V Z , NOMINAL ZENER VOLTAGE (V) V Z , NOMINAL ZENER VOLTAGE (V) Figure 1. Temperature Coefficients Figure 2. Temperature Coefficients (Temperature Range –55°C to +150°C) (Temperature Range –55°C to +150°C) 1000 T J = 25°C I Z(AC) = 0.1 I f = 1 kHz I Z = 1 mA I F , FORWARD CURRENT (mA) 1K Z ZT , DYNAMIC IMPEDANCE (Ω) 100 Z(DC) 100 5 mA 20 mA 10 75 V (MMBZ5267BLT1) 91 V (MMBZ5270BLT1) 100 10 150°C 75°C 25°C 0°C 1 1 1 10 100 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 V Z , NOMINAL ZENER VOLTAGE V F , FORWARD VOLTAGE (V) Figure 3. Effect of Zener Voltage on Figure 4. Typical Forward Voltage 1.2 Zener Impedance J2–3/5 LESHAN RADIO COMPANY, LTD. GENERAL DATA — 225mW SOT– 23 TYPICAL CHARACTERISICS 1000 1000 T A = 25°C 0 V BIAS I R , LEAKAGE CURRENT (µA) 100 C, CAPACITANCE (pF) 1 V BIAS 100 BIAS AT 50% OF V Z NOM 10 1 1 10 100 10 1 +150°C 0.1 0.01 +25°C 0.001 –55°C 0.0001 0.00001 0 10 20 30 40 50 60 80 90 V Z , NOMINAL ZENER VOLTAGE (V) V Z , NOMINAL ZENER VOLTAGE (V) Figure 5. Typical Capacitance Figure 6. Typical Leakage Current 100 100 T A = 25°C I Z , ZENER CURRENT (mA) T A = 25°C I Z , ZENER CURRENT (mA) 70 10 1 0.1 10 1 0.1 0.01 0 0 2 4 6 8 10 12 10 30 50 70 90 V Z , ZENER VOLTAGE (V) V Z , ZENER VOLTAGE (V) Figure 7. Zener Voltage versus Zener Current (V Z Up to 12 V) Figure 8. Zener Voltage versus Zener Current (12 V to 91 V) J2–4/5 LESHAN RADIO COMPANY, LTD. GENERAL DATA — 225 mW SOT-23 Zener Voltage Regulator Diodes — Surface Mounted 225 mW SOT-23 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH THICKNESS. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL. DIM A B C D G H J K L S V A L 3 1 2 B 0.1102 0.0472 0.0350 0.0150 0.0701 0.0005 0.0034 0.0180 0.0350 0.0830 0.0177 0.1197 0.0551 0.0440 0.0200 0.0807 0.0040 0.0070 0.0236 0.0401 0.0984 0.0236 STYLE 8: PIN 1. ANODE 2. NO CONNECTION 3. CATHODE S G V INCHES MIN MAX MILLIMETERS MIN MAX 3.04 1.40 1.11 0.50 2.04 0.100 0.177 0.60 1.02 2.50 0.60 2.80 1.20 0.89 0.37 1.78 0.013 0.085 0.45 0.89 2.10 0.45 0.037 0.95 0.037 0.95 0.079 2.0 C D H K J 0.035 0.9 0.031 0.8 ( inches mm ) SOT-23 Footprint (Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.) MULTIPLE PACKAGE QUANTITY (MPQ) REQUIREMENTS Package Option Tape and Reel Tape and Ammo Type No. Suffix T1 T3 MPQ (Units) 3K 10K (Refer to Section 10 for more information on Packaging Specifications.) J2–5/5