1SMB5953B

1SMB5913B thru 1SMB5956B Zener Diodes Vz Range: 3.3 to 200V Power Dissipation: 3W Features  A complete voltage range - 3.3 to 200 volts  Flat handling surface for accurate placement  Package design for top side or bottom circuit board mounting  High forward surge current capability  High temperature soldering guaranteed: Package: DO-214AA (SMB)  250°C / 10 seconds, 0.375'' (9.5mm) lead length, 5 lbs. (2.3kg) tension Mechanical Data  Case: Void - free, transfer - molded plastic  Terminal: All external surfaces are corrosion resistant with readily solderable leads  Polarity: Color band denotes cathode end  Weight: 0.003 ounce, 0.093 grams Absolute Maximum Ratings (TA=25°C unless otherwise noted） Parameter Symbol Value Unit DC Power Dissipation @TL=75°C, Measured at Zero Lead Length Derate above 75°C PD 3 40 W mW/°C -65 to +150 °C Operating and Storage Junction Temperature Range TJ, TSTG 1/5 1SMB5913B thru 1SMB5956B Zener Diodes Vz Range: 3.3 to 200V Power Dissipation: 3W Electrical Characteristics (TL=30°C unless otherwise noted, VF=1.5V Max. @IF=200mA (dc) for all types） Zener Voltage @ IZT MPN Marking Code Zener Impedance Test Current Leakage Current IZM VZ (V) Min Nom Max IZT (mA) ZZT @IZT ZZK @ IZK IR @VR Ω Ω mA uA V mA (dc) 1SMB5913B 913B 3.13 3.3 3.47 113.6 10 500 1 100 1 454 1SMB5914B 914B 3.42 3.6 3.78 104.2 9 500 1 75 1 416 1SMB5915B 915B 3.7 3.9 4.1 96.1 7.5 500 1 25 1 384 1SMB5916B 916B 4.08 4.3 4.52 87.2 6 500 1 5 1 348 1SMB5917B 917B 4.46 4.7 4.94 79.8 5 500 1 5 1.5 319 1SMB5918B 918B 4.84 5.1 5.36 73.5 4 350 1 5 2 294 1SMB5919B 919B 5.32 5.6 5.88 66.9 2 250 1 5 3 267 1SMB5920B 920B 5.89 6.2 6.51 60.5 2 200 1 5 4 241 1SMB5921B 921B 6.46 6.8 7.14 55.1 2.5 200 1 5 5.2 220 1SMB5922B 922B 7.12 7.5 7.88 50 3 400 0.5 5 6 200 1SMB5923B 923B 7.79 8.2 8.61 45.7 3.5 400 0.5 5 6.5 182 1SMB5924B 924B 8.64 9.1 9.56 41.2 4 500 0.5 5 7 164 1SMB5925B 925B 9.5 10 10.5 37.5 4.5 500 0.25 5 8 150 1SMB5926B 926B 10.45 11 11.55 34.1 5.5 550 0.25 1 8.4 136 1SMB5927B 927B 11.4 12 12.6 31.2 6.5 550 0.25 1 9.1 125 1SMB5928B 928B 12.35 13 13.65 28.8 7 550 0.25 1 9.9 115 1SMB5929B 929B 14.25 15 15.75 25 9 600 0.25 1 11.4 100 1SMB5930B 930B 15.2 16 16.8 23.4 10 600 0.25 1 12.2 93 1SMB5931B 931B 17.1 18 18.9 20.8 12 650 0.25 1 13.7 83 1SMB5932B 932B 19 20 21 18.7 14 650 0.25 1 15.2 75 1SMB5933B 933B 20.9 22 23.1 17 17.5 650 0.25 1 16.7 68 1SMB5934B 934B 22.8 24 25.2 15.6 19 700 0.25 1 18.2 62 1SMB5935B 935B 25.65 27 28.35 13.9 23 700 0.25 1 20.6 55 1SMB5936B 936B 28.5 30 31.5 12.5 28 750 0.25 1 22.8 50 1SMB5937B 937B 31.35 33 34.65 11.4 33 800 0.25 1 25.1 45 1SMB5938B 938B 34.2 36 37.8 10.4 38 850 0.25 1 27.4 41 2/5 1SMB5913B thru 1SMB5956B Zener Diodes Vz Range: 3.3 to 200V Power Dissipation: 3W Electrical Characteristics (TL=30°C unless otherwise noted, VF=1.5V Max. @IF=200mA (dc) for all types） Zener Voltage MPN Marking Code Zener Impedance Test Current Leakage Current IZM VZ (V) Min Nom Max IZT (mA) ZZT @IZT ZZK @ IZK IR @VR Ω Ω mA uA V mA (dc) 1SMB5939B 939B 37.05 39 40.95 9.6 45 900 0.25 1 29.7 38 1SMB5940B 940B 40.85 43 45.15 8.7 53 950 0.25 1 32.7 34 1SMB5941B 941B 44.65 47 49.35 8 67 1000 0.25 1 35.8 31 1SMB5942B 942B 48.45 51 53.55 7.3 70 1100 0.25 1 38.8 29 1SMB5943B 943B 53.2 56 58.8 6.7 86 1300 0.25 1 42.6 26 1SMB5944B 944B 58.9 62 65.1 6 100 1500 0.25 1 47.1 24 1SMB5945B 945B 64.6 68 71.4 5.5 120 1700 0.25 1 51.7 22 1SMB5946B 946B 71.25 75 78.75 5 140 2000 0.25 1 56 20 1SMB5947B 0.25 1 62.2 18 16 947B 77.9 82 86.1 4.6 160 2500 1SMB5948B 948B 86.45 91 95.55 4.1 200 3000 0.25 1 69.2 1SMB5949B 949B 95 100 105 3.7 250 3100 0.25 1 76 15 1SMB5950B 950B 104.5 110 115.5 3.4 300 4000 0.25 1 83.6 13 1SMB5951B 951B 114 120 126 3.1 380 4500 0.25 1 91.2 12 1SMB5952B 952B 123.5 130 136.5 2.9 450 5000 0.25 1 98.8 11 1SMB5953B 953B 142.5 150 157.5 2.5 600 6000 0.25 1 114 10 1SMB5954B 954B 152 160 168 2.3 700 6500 0.25 1 121.6 9 1SMB5955B 955B 171 180 189 2.1 900 7000 0.25 1 136.8 8 1SMB5956B 956B 190 200 210 1.9 1200 8000 0.25 1 152 7 Notes: Standard voltage tolerance is ±5%. 3/5 1SMB5913B thru 1SMB5956B Zener Diodes Vz Range: 3.3 to 200V Power Dissipation: 3W PPK, Peak Surge Power (W) PD, Maximum Power Dissipation (W) Typical Electrical Characteristic Curves PW, Pulse Width (ms) IZ, Zener current (mA) Figure.2 Maximum Surge Power VZ, Zener Voltage (V) Figure.3 Zener Voltage - To 12V Figure.4 VZ=3.3V thru 10 V ZZ, Dynamic Impedance (Ω) VZ, Zener Voltage (V) IZ, Zener current (mA) θVZ, Temperature Coefficient (mV/°C) T, Temperature (°C) Figure.1 Steady State Power Derating VZ, Zener Voltage (V) Figure 5. VZ=12V thru 82 V VZ, Zener Voltage (V) Figure 6. Effect of Zener Voltage 4/5 1SMB5913B thru 1SMB5956B Zener Diodes Vz Range: 3.3 to 200V Power Dissipation: 3W ZZ, Dynamic Impedance (Ω) θVZ, Temperature Coefficient (mV/°C) Typical Electrical Characteristic Curves VZ, Zener Voltage (V) IZ, Zener Test Current (mA) Figure 8. Effect of Zener Current Figure 7. Zener Voltage - 14V To 200 V Package Outline Dimensions DO-214AA (SMB) Dimensions in inches and (millimeters) www.goodarksemi.com 5/5 Doc.US1SMB59xxBxSW2.0 Feb.2022