S1A thru S1W Surface Mount Standard Recovery Glass Passivated REVERSE VOLTAGE 50 TO 1600 VOLTS FORWARD CURRENT 1.0 AMPERE Features: *High Current Capability *High Surge Current Capability *Low Reverse Current *Component in Accordance to RoHS 2002/95/EC *AEC-Q101 Qualified Mechanical Data *Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 *Terminals: Lead Free Plating(Tin Finish) Solderable Per MIL-STD-202, Method 208 *Polarity :Cathode Band *Weight : 0.062 grams (approximate) SMA(DO-214AC) SMA Outline Dimension Unit:mm B A Dim A B C D E G H J C D J G H E WEITRON http://www.weitron.com.tw 1/3 SMA Min 2.20 4.00 1.27 0.15 4.48 0.10 0.76 1.70 Max 2.92 4.60 1.63 0.31 5.59 0.20 1.52 2.62 21-Nov-2012 S1A thru S1W MAXIMUM RATINGS (TA=25°C unless otherwise noted) Characteristics SYMBOL VRRM S1A S1B S1D S1G S1J S1K S1M S1T S1W UNIT 50 100 200 400 600 800 1000 1300 1600 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 910 1120 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 1300 1600 V Maximum repetitive peak reverse voltage IF 1.0 A IFSM 30.0 A Maximum Instantaneous Forward Voltage IF=1A @ 25°C VF 1.1 V Maximum DC Reverse Current @ Ta=25°C g Voltage g @ Ta=100°C at Rated DC Blocking IR 5 100 uA Typical Junction Capacitance(NOTE1) Cj 50 pF RθJa 100 °C/W TJ -55 to +150 °C TSTG -55 to +150 °C Maximum average forward rectified current Peak forward surge current, 8.3ms single half sinewave superimposed on rated load Typical Thermal Resistance Operating Temperature Range Storage Temperature Range NOTES:1.Measured at 1.0MHZ and applied reverse voltage of 4.0V DC Electrical characteristic curves FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2-TYPICAL FORWARD CHARACTERISTICS 100.00 INSTANTANEOUS FORWARD CURRENT (A) AVERAGE FOR RWARD CURRENT,(A) 2 1.5 1 0.5 0 0 20 40 60 80 100 120 140 160 180 200 10.00 1.00 0.10 TJ=25℃ PULSE WIDTH 300us 2% DUTY CYCLE 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 AMBIENT TEMPERATURE(℃) FORWARD VOLTAGE (V) WEITRON http://www.weitron.com.tw 2/3 21-Nov-2012 S1A thru S1W FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 4-TYPICAL REVERSE CHARACTERISTICS 100 40 REVERSE LEAKAGE CURRENT (uA) PEAK FORWARD SURG GE CURRENT (A) 50 TJ=25℃ 8.3ms Single Half Sine Wave JEDEC method 30 20 10 10 1 0.1 0.01 25℃ 0.001 100℃ 0.0001 0 1 10 20 100 40 60 80 100 PERCENTAGE RATED PEAK REVERSE VOLTAGE (%) NUMBER OF CYCLES AT 60Hz FIG. 5-TYPICAL JUNCTION CAPACITANCE 100 JUNCTION CAPACITANCE (pF F) 80 60 40 20 0 0 1 10 100 REVERSE VOLTAGE (V) WEITRON http://www.weitron.com.tw 3/3 21-Nov-2012