SMF4750AV

SMF4734AV THRU SMF4771AV ZENER DIODES FEATURES * Silicon Planar Power Zener Diodes * For use in stabilizing and clipping circuits with high power rating. * These diodes are also available in the MELF case with type designation ZM4728 thru ZM4764 * P/N suffix V means AEC-Q101 qualified, e.g:SMF4734AV * P/N suffix V means Halogen-free SOD-123FL Cathode Band Top View 1.0 * Case:SOD-123FL molded plastic body * Mounting position: Any * Weight: 0.064 gram 0.2 1.8 ± 0.1 MECHANICAL DATA 1.3 ± 0.15 0.20 0.10 • .1 2.8• 0 0.6 0.25 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature unless otherwise specified. Resistive or inductive load. 3.7• 0 • .2 Dimensions millimeters MAXIMUM RATINGS (@ TA=25 OC unless otherwise noted) RATINGS SYMBOL VALUE UNITS 1.0 Watts ESD Voltage per IEC61000-4-2(Air) Ptot VESD ±30 KV ESD Voltage per IEC61000-4-2(Contact) VESD ±30 KV TJ -65 to + 150 0 C T STG -65 to + 150 0 C SYMBOL VALUE VF 1.2 Volts 170 °C/W Power Dissipation at Tamb = 25°C Junction Temperature Storage Temperature Range ELECTRICAL CHARACTERISTICS (@TA=25 OC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 0.2A DC Maximum Thermal Resistance Junction to Ambient Air(NOTES 1) RθJA NOTES : 1. Valid provided that electrodes at a distance of 10mm from case are kept at ambient temperature UNITS 2018-05/61 REV:C ELECTRICAL CHARACTERISTICS Nominal Zener voltage(3) at IZT VZ V Test current SMF4734A SMF4735A SMF4736A SMF4737A SMF4738A SMF4739A SMF4740A SMF4741A SMF4742A SMF4743A SMF4744A SMF4745A SMF4746A SMF4747A SMF4748A SMF4749A SMF4750A SMF4751A SMF4752A SMF4753A SMF4754A SMF4755A SMF4756A SMF4757A SMF4758A SMF4759A SMF4760A SMF4761A SMF4762A SMF4763A SMF4764A SMF4765A SMF4766A SMF4767A SMF4768A SMF4769A SMF4770A SMF4771A Type Ratings at 25¡C ambient temperature unless otherwise specified. Maximum Zener impedance(1) Maximum reverse leakage current Surge current Maximum regulator current(2) Device Marking Code ZZK 7 at IZK mA IR MA at VR IZT mA ZZT at IZT 7 5.6 41 2.0 700 1.0 10 3.0 730 146 6.2 41 2.0 700 1.0 10 3.0 730 146 35A 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 200 37 34 31 28 25 23 21 19 17 15.5 14 12.5 11.5 10.5 9.5 8.5 7.5 7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.7 3.3 3.0 2.8 2.5 2.3 2.0 1.9 1.7 1.6 1.4 1.2 3.5 4.0 4.5 5.0 7.0 8.0 9.0 10 14 16 20 22 23 25 35 40 45 50 60 70 80 95 110 125 150 175 200 250 350 450 550 700 1000 1100 1200 1400 700 700 700 700 700 700 700 700 700 700 700 750 750 750 750 1000 1000 1000 1000 1500 1500 1500 2000 2000 2000 2000 3000 3000 3000 4000 4500 5000 6000 6500 7000 7500 1.0 0.5 0.5 0.5 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 10 10 10 10 10 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 5 5 5 5 5 5 4.0 5.0 6.0 7.0 7.6 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.7 56.0 62.2 69.2 76.0 83.6 91.2 98.8 114.0 121.6 136.8 152.0 660 605 550 500 454 414 380 344 304 285 250 225 205 190 170 150 135 125 115 110 95 90 80 70 65 60 55 50 45 40 37 34 30 28 25 22 133 121 110 100 91 83 76 69 61 57 50 45 41 38 34 30 27 25 23 22 19 18 16 14 13 12 11 10 9 8.6 7.8 7.0 6.4 5.8 5.2 4.7 36A 37A 38A 39A 40A 41A 42A 43A 44A 45A 46A 47A 48A 49A 50A 51A 52A 53A 54A 55A 56A 57A 58A 59A 60A 61A 62A 63A 64A 65A 66A 67A 68A 69A 70A 71A V at TA = 25°C IR mA IZM mA 34A NOTES: (1) The Zener impedance is derived from the 1KHZ AC voltage which results when an AC current having an RMS value equal to 10% of the Zener current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee on the breakdown curve and to eliminate unstable units (2) Valid provided that electrodes at a distance of 10mm from case are kept at ambient temperature (3) Measured under thermal equilibrium and DC test conditions (4) Standard Zener voltage tolerance is ±10%. Add suffix “A” for ±5% tolerance. Other Zener voltages and tolerances are available upon request. " " " "" " " RATING AND CHARACTERISTICS CURVES (SMF4734AV THRU SMF4771AV) " " " "" " " PACKAGING OF DIODE AND BRIDGE RECTIFIERS REEL PACK PACKAGE SOD-123F/ SOD-123FL PACKING EA PER EA PER COMPONENT TAPE SPACE REEL DIA CARTON SIZE EA PER GROSS SPACE INNER REEL CARTON WEIGHT(Kg) CODE (mm) (mm) (mm) (mm) BOX -W 3,000 15,000 --- --- 178 390*205*31 120,000 6.964 DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. 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