1SMA5926_11

CREAT BY ART Pb RoHS COMPLIANCE 1.5 Watts Surface Mount Silicon Zener Diodes SMA/DO-214AC 1SMA5926 - 1SMA5956 Features UL Recognized File # E-326243 For surface mounted applications in order to optimize board space Low profile package Built-in strain relief Glass passivated junction Low inductance Typical IR less than 0.5uA above 11V High temperature soldering guaranteed: 260 ℃ / 10 seconds at terminals Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Green compound with suffix "G" on packing code & prefix "G" on datecode Dimensions in inches and (millimeters) Marking Diagram 9XXA G Y WW = Specific Device Code = Green Compound = Year = Work Week Mechanical Data Case: Molded plastic over passivated junction Terminals: Pure tin plated, lead free, solderable per MIL-STD-750, method 2026 Polarity: Color Band denotes positive end (cathode) Standard packaging: 12mm tape (EIA-481) Weight: 0.064 gram Maximum Ratings and Electrical Characteristics Rating at 25 ℃ ambient temperature unless otherwise specified. Type Number DC Power Dissipation at TL=75℃, measure at Zero Lead Length (Note 1) Derate above 75℃ Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method)(Note 2) Operating and Storage Temperature Range Symbol PD Value 1.5 20 10 -55 to +150 Unit Watts mW/ ℃ Amps ℃ IFSM TJ, TSTG Note 1: Mounted on Cu-Pad size 5mm x 5mm x 1.6mm on PCB Note 2: Measure on 8.3ms Single half Sine-Wave of equivalent square wave, duty cycle= 4 pulse per minute maximum Version:E11 ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted) Nominal Zener Voltage Device (Note 1) Device Marking Code Min. 1SMA5926 1SMA5927 1SMA5928 1SMA5929 1SMA5930 1SMA5931 1SMA5932 1SMA5933 1SMA5934 1SMA5935 1SMA5936 1SMA5937 1SMA5938 1SMA5939 1SMA5940 1SMA5941 1SMA5942 1SMA5943 1SMA5944 1SMA5945 1SMA5946 1SMA5947 1SMA5948 1SMA5949 1SMA5950 1SMA5951 1SMA5952 1SMA5953 1SMA5954 1SMA5955 1SMA5956 926A 927A 928A 929A 930A 931A 932A 933A 934A 935A 936A 937A 938A 939A 940A 941A 942A 943A 944A 945A 946A 947A 948A 949A 950A 951A 952A 953A 954A 955A 956A 10.45 11.40 12.35 14.25 15.20 17.10 19.00 20.90 22.80 25.65 28.50 31.35 34.20 37.05 40.85 44.65 48.45 53.20 58.90 64.60 71.25 77.90 86.45 95.00 104.50 114.00 123.50 142.50 152.00 171.00 190.00 Vz@Iz V Nom. (Notes 2) 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 Max. 11.55 12.60 13.65 15.75 16.80 18.90 21.00 23.10 25.20 28.35 31.50 34.65 37.80 40.95 45.15 49.35 53.55 58.80 65.10 71.40 78.75 86.10 95.55 105.00 115.50 126.00 136.50 157.50 168.00 189.00 210.00 34.1 31.2 28.8 25.0 23.4 20.8 18.7 17.0 15.6 13.9 12.5 11.4 10.4 9.6 8.7 8.0 7.3 6.7 6.0 5.5 5.0 4.6 4.1 3.7 3.4 3.1 2.9 2.5 2.3 2.1 1.9 5.5 6.5 7.0 9.0 10.0 12.0 14.0 17.5 19.0 23.0 26.0 33.0 38.0 45.0 53.0 67.0 70.0 86.0 100.0 120.0 140.0 160.0 200.0 250.0 300.0 360.0 450.0 600.0 700.0 900.0 1200.0 550 550 550 600 600 650 650 650 700 700 750 800 850 900 950 1000 1100 1300 1500 1700 2000 2500 3000 3100 4000 4500 5000 6000 6500 7000 8000 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 0.5 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 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 98.8 114.0 121.6 136.8 152.0 136 125 115 100 94 83 75 68 63 56 50 45 42 38 35 32 29 27 24 22 20 18 16 15 13 12 11 10 9 8 7 Test Current IZT mA Ω Zener Impedance ZZT@IZT Ω ZZK@IZK mA uA Leakage Current IR@VR V Maximum DC Zener Current IZM mA(DC) Notes: 1. Tolerance and Voltage Regulation Designation. The type number listed indicates a tolerance of ±5% 2. Vz limits are to be huatanteed at thermal equilibrium Version:E11 RATINGS AND CHARACTERISTIC CURVES (1SMA5926 THRU 1SMA5956) FIG. 1 STEADY STATE POWER DERATING 4 PD, MAXIMUM POWER DISSIPATION(WATTS) 3.6 3.2 2.8 2.4 2 1.6 1.2 0.8 0.4 0 0 25 50 75 100 125 150 T, TEMPERATURE(℃) TA TL FIG. 2 Vz = 12 THRU 68 VOLTS 100 IZ, ZENER CURRENT (mA) 10 1 0.1 0 10 20 30 40 50 Vz, ZENER VOLTAGE (V) 60 70 80 FIG.3 ZENER VOLTAGE 12 TO 68 VOLTS 100 Vz, TEMPERATURE COEFFICIENT (mV/℃) @Izt Zz, DYNAMIC IMPEDANCE (OHMS) FIG. 4 EFFECT OF ZENER VOLTAGE 1000 100 Iz(dc) = 1mA 10mA 10 Iz(ms) = Iz(dc) 20mA 10 10 100 1 10 Vz, ZENER VOLTAGE (V) Vz, ZENER VOLTAGE @IZT (V) 100 Version:E11 RATINGS AND CHARACTERISTIC CURVES (1SMA5926 THRU 1SMA5956) FIG. 6 TYPICAL PULSE RATING CURVE 10 TA=25℃ MEASURED@ ZERO BIAS PPK, PEAK POWER (KW) FIG.5 CAPACITANCE CURVE 1000 C, CAPACITANCE(pF) NONREPETITIVE, EXPONENTIAL PULSE WAVEFORM, TA=25℃ 1 100 MEASURED @ Vz/2 0.1 10 1 10 BREAKDOWN VOLTAGE (V) 100 0.01 0.01 0.1 1 Tp. PULSE WIDTH (ms) 10 FIG. 7 PULSE WAVEFORM 120 110 IPPM, PEAK PULSE CURRENT (%) 100 90 80 70 60 50 40 30 20 10 0 0 0.5 1 1.5 2 2.5 T, TIME(ms) 3 3.5 4 4.5 5 td 10/1000 us WAVEFORM AS DEFINED BY R.E.A. HALF VALUE - Ipp/2 ≦10us PEAK VALUE TA=25℃ PW(ID) IS DEFINED AS THE POINT WHERE THE PEAK CURRENT DECAYS TO 50% OF Ipp 120 110 IPPM, PEAK PULSE CURRENT (%) 100 90 80 70 60 50 40 30 20 10 0 0 0.01 0.02 T = 8us FIG. 8 PULSE WAVEFORM 8/20 us WAVEFORM AS DEFINED BY ANSI C62.1 AND IEC 801.5 0.9 IPEAK 0.5 IPEAK 0.1 IPEAK 0.03 0.04 0.05 0.06 T, TIME(ms) 0.07 0.08 0.09 0.1 Version:E11