B3100A WEITRON | Alldatasheet
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Technical content
*For Surface Mount Application *Metal-Semiconductor Junction With Guardring *Epitaxial Construction *Very Low Forward Voltage Drop *High Current Capability *Plastic Meterial Has UL Flammability Classification 94V-0 *For Use In Low , And Polarity Protection Applications *Case : Molded Plastic *Polarity :Indicated by cathode band *Weight : 0.002 Ounce ,0.064 grams REVERSE VOLTAGE
70 TO 100 VOLTS
3.0 AMPERE
Surface Mount Schottky Barrier Rectifiers http://www.weitron.com.tw WEITRON Features: Mechanical Data SMA(DO-214AC) SMA Outline Dimension Unit:mm SMA Dim Min Max A B C D E G H J 2.20 4.00 1.27 0.15 4.48 0.10 0.76 1.70 2.92 4.60 1.63 0.31 5.59 0.20 1.52 2.62 A B C D J G H E * "G" Lead(Pb)-Free(External Plating) * “G” Lead(Pb)-Free
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @Tc=90 C Peak Forward Surge Current, 8.3 ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) Maximum Instantaneous At 3.0A DC Maximum DC Reverse Current @Tj=25 C At Rated DC Blocking Voltage @Tj=100 C Typical Junction Capacitance (Note 1) Typical Thermal Resistance (Note 2) Operating Temperature Range Storage Temperature Range Rating 25 C Ambient Temperature Unless Otherwise Specified. Single Phase Half Wave, 60Hz , Resistive or Inductive Load. For Capacitive Load, Derate Current by 20%. V V V I I V I C R JL T T 100 100 -55 to+125 -55 to+150 NOTES:1.Measured at 1.0MHz applied reverse voltage of 4.0V DC. 2.Thermal Resistance Junction to case. 3.0 100 0.85 0.5 100 http://www.weitron.com.tw Characteristic Symbol B370A B380A B390A B3100A Unit B370A thru B3100A WEITRON PF θ DC FSM STG J J R F F(AV) RMS RRM Maximum Ratings and Electrical Characteristics
0.1 1.0 100 120 140 1.0 100 100 120 10.0 0.1 100 1000 100 1.0 4.0 0.2 0.4 0.8 1.0 0.01 1.2 140 0.01 0.1 1.0 100 100 0.001 WE ITR ON B370A thru B3100A WEITRON http://www.weitron.com.tw FIG.1 Forward Current Derating Curve FIG.3 Typical Forward Characteristics FIG.2 Maximum Non-Repetitive Surge CURRENT FIG.4 Typical Junction Capacitance FIG.5 Typical Reverse Characteristics AMPERES AVERAGE FORWARD CURRENT INSTANTEOUS FORWARD CURRENT(A) INSTANTEOUS REVERSE CURRENT(mA) CAPACITANCE( F) P PEAK FORWARD SURGE CURRENT AMPERES LEAD TEMPERATURE , C INSTANTANEOUS FORWARD VOLTAGE(VOLTS) REVERSE VOLTAGE(VOLTS) PERCENT OF RATED PEAK REVERSE VOLTAGE(%) NUMBER OF CYCLES AT 60Hz Single Phase Half Wave 60Hz Pulse Width 8.3ms Pulse Width:300us Single Half-Sine-Wave (JEDEC METHOD) Resistive or Inductive Load T =25 C j T =25 C j T =100 C j T =125 C j T =25 C F=1MHz j 0.6 120