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SMB5923B Dataheets PDF



Part Number SMB5923B
Manufacturers SeCoS
Logo SeCoS
Description Surface Mount Zener Diode
Datasheet SMB5923B DatasheetSMB5923B Datasheet (PDF)

Elektronische Bauelemente SMB59xxB Series VOLTAGE 6.2 V ~ 200 V 1.5 Watts Surface Mount Zener Diode RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES  Glass passivated chip  Low leakage  Built-in strain relief  Low inductance  High peak reverse power dissipation  Lead (Pb)-free component  For use in stabilizing and clipping circuits with high power rating MECHANICAL DATA  Case:SMB  Epoxy:UL 94V-0 rate flame retardant  Polarity:Laser band denotes cathode.

  SMB5923B   SMB5923B


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Elektronische Bauelemente SMB59xxB Series VOLTAGE 6.2 V ~ 200 V 1.5 Watts Surface Mount Zener Diode RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES  Glass passivated chip  Low leakage  Built-in strain relief  Low inductance  High peak reverse power dissipation  Lead (Pb)-free component  For use in stabilizing and clipping circuits with high power rating MECHANICAL DATA  Case:SMB  Epoxy:UL 94V-0 rate flame retardant  Polarity:Laser band denotes cathode end  Weight:0.095 grams (Approximately) PACKAGE INFORMATION Package MPQ SMB 3K LeaderSize 13’ inch SMB B A D GE F C H REF. A B C D Millimeter Min. Max. 1.91 2.20 4.06 4.70 3.30 3.94 2.13 2.44 REF. E F G H Millimeter Min. Max. - 0.203 5.08 5.59 0.76 1.52 0.15 0.305 MAXIMUM RATINGS (TA=25°C unless otherwise noted) PARAMETER SYMBOL DC Power Dissipation at TL=50°C (Note 1) Maximum Forward Voltage at IF = 200mA Junction Temperature Range Storage Temperature Range Notes: PD VF TJ TSTG 1. TL = Lead temperature at 3/8” (9.5mm) from body. VALUE 1.5 1.5 -55 ~ + 150 -55 ~ + 150 UNITS W V °C °C http://www.SeCoSGmbH.com/ 20-Oct-2010 Rev. A Any changes of specification will not be informed individually. Page 1 of 3 Elektronische Bauelemente SMB59xxB Series VOLTAGE 6.2 V ~ 200 V 1.5 Watts Surface Mount Zener Diode ELECTRICAL CHARACTERISTICS Rating 25°C ambient temperature unless otherwise specified. PART NUMBER Nominal Zener Voltage Max. Zener Impedance Max. Reverse Leakage Current Max. DC Zener Current VZ @ IZT ZZT @ IZT ZZK @ IZK IR @ VR IZM Nom.V mA  mA  mA uA V mA SMB5920B 6.2 60.5 2.0 60.5 200 1.00 5.0 4.0 120 SMB5921B 6.8 55.1 2.5 55.1 200 1.00 5.0 5.2 220 SMB5922B 7.5 50.0 3.0 50.0 400 0.50 5.0 6.0 200 SMB5923B 8.2 45.7 3.5 45.7 400 0.50 5.0 6.5 182 SMB5924B 9.1 41.2 4.0 41.2 500 0.50 5.0 7.0 164 SMB5925B 10.0 37.5 4.5 37.5 500 0.25 5.0 8.0 150 SMB5926B 11.0 34.1 5.5 34.1 550 0.25 5.0 8.4 136 SMB5927B 12.0 31.2 6.5 31.2 550 0.25 1.0 9.1 125 SMB5928B 13.0 28.8 7.0 28.8 550 0.25 1.0 9.9 115 SMB5929B 15.0 25.0 9.0 25.0 600 0.25 1.0 11.4 100 SMB5930B 16.0 23.4 10 23.4 600 0.25 1.0 12.2 93 SMB5931B 18.0 20.8 12 20.8 650 0.25 1.0 13.7 83 SMB5932B 20.0 18.7 14 18.7 650 0.25 1.0 15.2 75 SMB5933B 22.0 17.0 18 17.0 650 0.25 1.0 16.7 68 SMB5934B 24.0 15.6 19 15.6 700 0.25 1.0 18.2 62 SMB5935B 27.0 13.9 23 13.9 700 0.25 1.0 20.6 55 SMB5936B 30.0 12.5 26 12.5 750 0.25 1.0 22.8 50 SMB5937B 33.0 11.4 33 11.4 800 0.25 1.0 25.1 45 SMB5938B 36.0 10.4 38 10.4 850 0.25 1.0 27.4 41 SMB5939B 39.0 9.6 45 9.6 900 0.25 1.0 29.7 38 SMB5940B 43.0 8.7 53 8.7 950 0.25 1.0 32.7 34 SMB5941B 47.0 8.0 67 8.0 1000 0.25 1.0 35.8 31 SMB5942B 51.0 7.3 70 7.3 1100 0.25 1.0 38.8 29 SMB5943B 56.0 6.7 86 6.7 1300 0.25 1.0 42.6 26 SMB5944B 62.0 6.0 100 6.0 1500 0.25 1.0 47.1 24 SMB5945B 68.0 5.5 120 5.5 1700 0.25 1.0 51.7 22 SMB5946B 75.0 5.0 140 5.0 2000 0.25 1.0 56.0 20 SMB5947B 82.0 4.6 160 4.6 2500 0.25 1.0 62.2 18 SMB5948B 91.0 4.1 200 4.1 3000 0.25 1.0 69.2 16 SMB5949B 100.0 3.7 250 3.7 3100 0.25 1.0 76.0 15 SMB5950B 110.0 3.4 300 3.4 4000 0.25 1.0 83.6 6.5 SMB5951B 120.0 3.1 380 3.1 4500 0.25 1.0 91.2 6.0 SMB5952B 130.0 2.9 450 2.9 5000 0.25 1.0 98.8 5.5 SMB5953B 150.0 2.5 600 2.5 6000 0.25 1.0 114.0 5.0 SMB5954B 160.0 2.3 700 2.3 6500 0.25 1.0 121.6 4.5 SMB5955B 180.0 2.1 900 2.1 7000 0.25 1.0 136.8 4.0 SMB5956B 200.0 1.9 1900 1.9 9990 0.25 1.0 152.0 3.5 NOTES: 1. The type number listed have a standard tolerance on the nominal zener voltage of ±5%. 2. The reverse surge current is a non-repetitive, 8.3ms pulse width square wave or equivalent sine-wave superimposed on IZT per JEDEC Method. http://www.SeCoSGmbH.com/ 20-Oct-2010 Rev. A Any changes of specification will not be informed individually. Page 2 of 3 Elektronische Bauelemente RATINGS AND CHARACTERISTIC CURVES SMB59xxB Series VOLTAGE 6.2 V ~ 200 V 1.5 Watts Surface Mount Zener Diode http://www.SeCoSGmbH.com/ 20-Oct-2010 Rev. A Any changes of specification will not be informed individually. Page 3 of 3 .


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