BZX84C51

BZX84CXXX Elektronische Bauelemente 350mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free FEATURES Planar Die Construction 350mW Power Dissipation on FR-5 PCB General Purpose, Medium Current Ideally Suited for Automated Assembly Process 3 1 A L BS SOT-23 Dim A B C D G C Min 2.800 1.200 0.890 0.370 1.780 0.013 0.085 0.450 0.890 2.100 0.450 Max 3.040 1.400 1.110 0.500 2.040 0.100 0.177 0.600 1.020 2.500 0.600 Top View G 2 MECHANICAL DATA Case: SOT-23, Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 Polarity: See Diagrams Weight: 0.008 grams (approx.) Marking : Marking Code (See Table On Page 2) V H K J 3 D H J K L S V 3 Cathode 1 Anode 1 2 All Dimension in mm THERMAL CHARACTERISTICS Characteristic Total Device Dissipation FR-5 Board,* TA = 25°C Derate above 25°C Thermal Resistance Junction to Ambient Total Device Dissipation Alumina Substrate,** TA = 25°C Derate above 25°C Thermal Resistance Junction to Ambient Junction and Storage Temeprature 1. FR–5 = 1.0 X 0.75 X 0.062 in. Symbol PD Max 350 1.8 RθJA PD 556 350 2.4 RθJA TJ, Tstg 417 150 Unit mW mW/°C °C/W mW mW/°C °C/W °C 2.Alumina = 0.4 X 0.3 X 0.024 in. 99.5% alumina. http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2002 Rev. 01-Jun-2002 Rev. A Page 1 of 4 age BZX84CXXX Elektronische Bauelemente 350mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes GENERAL DATA - 350mW SOT-23 ELECTRICAL CHARACTERISTICS (Pinout : 1-Anode, 2-NC, 3-Cathode) (VF = 0.9V Max @ IF = 10mA for all types) Zener Voltage VZ1 (Volts) @ IZT1 = 5mA (Note 1) Max Zener Impedance ZZT1 (Ohms) @ IZT1 = 5mA 100 100 95 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 Max Reverse Leakage Current Zener Voltage VZ2 (Volts) @ IZT2 = 1mA (Note 1) Min 1.7 1.9 2.1 2.3 2.7 2.9 3.3 3.7 4.2 4.8 5.6 6.3 6.9 7.6 8.4 9.3 10.2 11.2 12.3 13.7 15.2 16.7 18.7 20.7 22.7 25.0 27.8 30.8 33.8 36.7 39.7 43.7 47.6 Max 2.1 2.4 2.7 2.9 3.3 3.5 4.0 4.7 5.3 6.0 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.0 15.5 17.0 19.0 21.1 23.2 25.5 28.9 32.0 35.0 38.0 41.0 46.0 50.0 54.0 Max Zener Impedance ZZT2 (Ohms) @ IZT2 = 1mA 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 250 250 300 300 325 350 350 375 375 400 Zener Voltage VZ3 (Volts) @ IZT3 = 20mA (Note 1) Min 2.6 3.0 3.3 3.6 3.9 4.1 4.4 4.5 5.0 5.2 5.8 6.4 7.0 7.7 8.5 9.4 10.4 11.4 12.5 13.9 15.4 16.9 18.9 20.9 22.9 25.2 28.1 31.1 34.1 37.1 40.1 44.1 48.1 Max 3.2 3.6 3.9 4.2 4.5 4.7 5.1 5.4 5.9 6.3 6.8 7.4 8.0 8.8 9.7 10.7 11.8 12.9 14.2 15.7 17.2 19.2 21.4 23.4 25.7 29.3 32.4 35.4 38.4 41.5 46.5 50.5 54.6 Max Zener Impedance ZZT3 (Ohms) @ IZT3 = 20mA 50 50 50 40 40 30 30 15 15 10 6 6 6 6 8 10 10 10 15 20 20 20 20 25 25 45 50 55 60 70 80 90 100 dVZ/dt (mV/k) @ IZT1 = 5mA 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 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 10.0 11.0 13.0 14.0 16.0 18.0 20.0 22.0 25.3 29.4 33.4 37.4 41.2 46.6 51.8 57.2 Type Number BZX84C2V4 BZX84C2V7 BZX84C3V0 BZX84C3V3 BZX84C3V6 BZX84C3V9 BZX84C4V3 BZX84C4V7 BZX84C5V1 BZX84C5V6 BZX84C6V2 BZX84C6V8 BZX84C7V5 BZX84C8V2 BZX84C9V1 BZX84C10 BZX84C11 BZX84C12 BZX84C13 BZX84C15 BZX84C16 BZX84C18 BZX84C20 BZX84C22 BZX84C24 BZX84C27 BZX84C30 BZX84C33 BZX84C36 BZX84C39 BZX84C43 BZX84C47 BZX84C51 Marking Code Z11/KZB Z12/KZC Z13/KZD Z14/KZE Z15/KZF Z16/KZG Z17/KZH Z1/KZ1 Z2/KZ2 Z3/KZ3 Z4/KZ4 Z5/KZ5 Z6/KZ6 Z7/KZ7 Z8/KZ8 Z9/KZ9 Y1/KY1 Y2/KY2 Y3/KY3 Y4/KY4 Y5/KY5 Y6/KY6 Y7/KY7 Y8/KY8 Y9/KY9 Y10/KYA Y11/KYB Y12/KYC Y13/KYD Y14/KYE Y15/KYF Y16/KYG Y17/KYH 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 10.0 11.0 12.0 13.0 15.0 16.0 18.0 20.0 22.0 24.0 27.0 30.0 33.0 36.0 39.0 43.0 47.0 51.0 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 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28.0 31.0 34.0 37.0 40.0 44.0 48.0 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 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32.0 35.0 38.0 41.0 46.0 50.0 54.0 mA 50 20 10 5 5 3 3 3 2 1 3 2 1 0.7 0.5 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 IR @ VR Volts 1 1 1 1 1 1 1 2 2 2 4 4 5 5 6 7 8 8 8 10.5 11.2 12.6 14 15.4 16.8 18.9 21 23.1 25.2 27.3 30.1 32.9 35.7 Cr F Max @ VR = 0 f = 1MHz 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 . NOTES :1.Zener voltage is measured with a pulse test current (l Z ) applied at an ambient temperature of 25 o C 2.Tasted with pulses,300 m s pulse width,2% duty cycle. http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 2 of 4 BZX84CXXX Elektronische Bauelemente 350mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes GENERAL DATA — 350 mW SOT-23 TYPICAL CHARACTERISTICS 8 7 θ VZ, Temperature Coefficient (mV/°C) 6 5 4 3 2 1 0 –1 –2 –3 VZ @ IZT Typical TC Values For BZX84C Series 100 Typical TC Values For BZX84C Series VZ @ IZT 10 θ VZ, Temperature Coefficient (mV/°C) 11 12 2 3 4 5 6 7 8 9 VZ, Nominal Zener Voltage (V) 10 1 10 VZ, Nominal Zener Voltage (V) 100 Figure 1. Temperature Coefficients (Temperature Range – 55°C to +150°C) Figure 2. Temperature Coefficients (Temperature Range – 55°C to +150°C) 1000 TJ = 25°C IZ(AC) = 0.1 IZ(DC) f = 1 kHz C, Capacitance (pF) 1000 0 V BIAS 1 V BIAS 100 BIAS AT 50% OF VZ NOM 10 TA = 25°C Z ZT, Dynamic Impedance ( Ω) IZ = 1 mA 100 5 mA 20 mA 10 1 1 10 V Z, Nominal Zener Voltage 100 1 1 10 VZ, Nominal Zener Voltage (V) 100 Figure 3. Effect of Zener Voltage on Zener Impedance Figure 4. Typical Capacitance http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 3 of 4 BZX84CXXX Elektronische Bauelemente 350mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes GENERAL DATA — 350 mW SOT-23 TYPICAL CHARACTERISTICS 1000 100 I R , Leakage Current (µA) 10 1 0.1 0.01 0.001 + 25°C – 55°C 0 10 20 30 40 50 60 VZ, Nominal Zener Voltage (V) 70 80 90 +150°C 0.0001 0.00001 Figure 5. Typical Leakage Current http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 4 of 4