BZV55C Series ZENER DIODES MiniMELF (SOD-80C) VZ : 2.4 to 75V PD : 500mW Cathode Mark φ 0.063 (1.64) FEATURES : 0.055 (1.40) • Silicon planar zener diodes • For use as low voltage stabilizer or voltage reference. • Standard Zener voltage tolerance is ± 5% • Pb / RoHS Free 0.142(3.6) 0.134(3.4) 0.019(0.48) 0.011(0.28) Mounting Pad Layout MECHANICAL DATA : * Case : MiniMELF Glass Case (SOD-80C) * Weight : 0.05 gram (approximately) 0.098 (2.50) Max. 0.049 (1.25)Min. 0.079 (2.00)Min. 0.197 (5.00) REF Dimensions in inches and ( millimeters ) Maximum Ratings and Thermal Characteristics Rating at 25 °C ambient temperature unless otherwise specified. Parameter Zener Current see Table "Characteristics" Maximum Forward Voltage at IF = 10 mA. Power Dissipation at Tflange = 50°C Power Dissipation at Ta = 50°C Continuous Forward Current Thermal Resistance Junction to Ambient Air Thermal Resistance Junction to Lead Peak reverse power dissipation (non-repetitive) tp = 100µs Junction temperature Storage temperature range Symbol Value Unit VF PD PD IF 0.9 500 V mW mW mA °C/mW °C/mW W °C °C RθJA RθJL PZSM TJ TS 400 1) 250 0.38(1) 0.3 30(2) -65 to + 200 -65 to + 200 Notes: (1) Mounted on ceramic substrate 10mm x 10mm x 0.6mm (2) Tj = 150°C Page 1 of 2 Rev. 02 : March 25, 2005 ELECTRICAL CHARACTERISTICS (Ta = 25 °C unless otherwise noted) Type Zener Voltage VZ @ IZT 1) IZT Nom (V) (mA) Maximum Zener Impedance , f = 1kHz ZZT @ IZT ZZk @ IZK IZK (Ω) (Ω) (mA) Maximum Reverse Leakage Current IR at VR (µA) (V) Temp. coefficient of Zener Voltage α vz(% / °C) BZV55C2V4 2.4 5 100 600 1 50 1 -0.08...-0.06 BZV55C2V7 2.7 5 100 600 1 20 1 -0.08...-0.06 BZV55C3V0 3.0 5 95 600 1 10 1 -0.08...-0.05 BZV55C3V3 3.3 5 95 600 1 5 1 -0.08...-0.05 BZV55C3V6 3.6 5 90 600 1 5 1 -0.08...-0.04 BZV55C3V9 3.9 5 90 600 1 3 1 -0.07...-0.03 BZV55C4V3 4.3 5 90 600 1 3 1 -0.04...-0.01 BZV55C4V7 4.7 5 80 500 1 3 2 -0.03...+0.01 BZV55C5V1 5.1 5 60 480 1 2 2 -0.02...+0.05 BZV55C5V6 5.6 5 40 400 1 1 2 -0.01...+0.06 BZV55C6V2 6.2 5 10 150 1 3 4 0.00...0.07 BZV55C6V8 6.8 5 15 80 1 2 4 0.01...0.08 BZV55C7V5 7.5 5 15 80 1 1 5 0.01...0.09 BZV55C8V2 8.2 5 15 80 1 0.7 5 0.01...0.09 BZV55C9V1 9.1 5 15 100 1 0.5 6 0.02...0.10 BZV55C10 10 5 20 150 1 0.2 7 0.03...0.11 BZV55C11 11 5 20 150 1 0.1 8 0.03...0.11 BZV55C12 12 5 25 150 1 0.1 8 0.03...0.11 BZV55C13 13 5 30 170 1 0.1 8 0.03...0.11 BZV55C15 15 5 30 200 1 0.05 10 0.03...0.11 BZV55C16 16 5 40 200 1 0.05 11 0.03...0.11 BZV55C18 18 5 45 225 1 0.05 13 0.03...0.11 BZV55C20 20 5 55 225 1 0.05 14 0.03...0.11 BZV55C22 22 5 55 250 1 0.05 15 0.03...0.11 BZV55C24 24 5 70 250 1 0.05 17 0.04...0.12 BZV55C27 27 2 80 300 0.5 0.05 19 0.04...0.12 BZV55C30 30 2 80 300 0.5 0.05 21 0.04...0.12 BZV55C33 33 2 80 325 0.5 0.05 23 0.04...0.12 BZV55C36 36 2 90 350 0.5 0.05 25 0.04...0.12 BZV55C39 39 2 130 350 0.5 0.05 27 0.04...0.12 BZV55C43 43 2 150 375 0.5 0.05 30 0.04...0.12 BZV55C47 47 2 170 375 0.5 0.05 33 0.04...0.12 BZV55C51 51 2 180 400 0.5 0.05 36 0.04...0.12 BZV55C56 56 2 200 425 0.5 0.05 39 0.1 (typ.) BZV55C62 62 2 215 450 0.5 0.05 43 0.1 (typ.) BZV55C68 68 2 240 475 0.5 0.05 48 0.1 (typ.) BZV55C75 75 2 255 500 0.5 0.05 53 0.1 (typ.) Notes : 1) Tested with pulses tp = 5 ms 2) Valid Provided that leads are kept at ambient temperature. 3) The type number listed have a standard tolerance on the nominal zener voltage of ± 5.0%. For ± 2% tolerance altered the sixth letter of type from "C" to be "B" Page 2 of 2 Rev. 02 : March 25, 2005