ES1G

BL GALAXY ELECTRICAL ES1A--- ES1G VOLTAGE RANGE: 50 --- 400 V CURRENT: 1.0 A SURFACE MOUNT RECTIFIERS FEATURES Low cost Low leakage Low forward voltage drop High current capability Easily cleaned with Alcohol,Isopropanol and similar solvents The plastic material carries U/L recognition 94V-0 MECHANICAL DATA Case:JEDEC DO-214AC,molded plastic Terminals: Solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode W eight: 0.002 ounces,0.064 grams Mounting position: Any DO-214AC(SMA) ｉｎｃｈ（ｍｍ） MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 　ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. ES1A Device marking code Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current @TA=75 Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load @TJ=125 ES1B EB 100 70 100 ES1C EC 150 105 150 1.0 ES1D ED 200 140 200 ES1G EG 400 210 400 UNITS V V V A EA VRRM VRMS VDC IF(AV) 50 35 50 IFSM VF IR trr CJ RθJA TJ TSTG 30 A V A 35 ns pF /W Maximum instantaneous forward voltage at1.0 A Maximum reverse current at rated DC blocking voltage Typical reverse recovery time Typical junction capacitance Typical thermal resistance @TA=25 @TA=125 (Note1) (Note2) (Note3) 0.98 5.0 100 25 19 50 - 55 ---- + 150 - 55 ---- + 150 1.25 Operating junction temperature range Storage temperature range NOTE: 1. Measured with IF=0.5A, IR=1A, Irr =0.25A. www.galaxycn.com 2. Measured at 1.0MHZ and applied reverse voltage of 4.0V DC. 3. Thermal resistance f rom junction to ambient and junction to lead P.C.B.mounted on 0.27''X0.27''(7.0X7.0mm2) copper pad areas Document Number 0280026 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES ES1A --- ES1G FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 N 1. 10 N 1. trr +0.5A D.U.T. 0 (+) 25VDC (approx) (-) 1 NONINDUCTIVE PULSE GENERATOR (NOTE2) OSCILLOSCOPE (NOTE 1) -0.25A -1.0A 1cm NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF. JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50 . SET TIME BASE FOR 10/15 ns/cm INSTANTANEOUS FORWARD CURRENT FIG.2 -- TYPICAL FORWARD CHARACTERISTIC 100 10 FIG.3 -- FORWARD DERATING CURVE AVERAGE FORWARD CURRENT AMPERES z 1 AMPERES 1.0 0.5 0.1 　　　　 TJ=25 Pulse width=300 s 1% Duty Cycle Single Phase Half Wave 60HZ Resistive or Inductive Load 0.01 0 0 25 50 75 100 125 150 175 0 0.4 0.8 1.0 1.8 INSTANTANEOUS FORWARD VOLTAGE, VOLTS AMBIENT TEMPERATURE, FIG.4 -- TYPICAL JUNCTION CAPACITANCE PEAK FORWARD SURGE CURRENT FIG.5 -- PEAK FORWARD SURGE CURRENT JUNCTION CAPACITANCE,pF 200 100 60 40 20 10 6 4 　　　　 TJ=25 30 8.3ms Single Half Sine-Wave AMPERES 15 2 1 0.1 0.2 0.4 1 2 4 10 20 40 100 0 1 5 10 50 100 REVERSE VOLTAGE,VOLTS NUMBER OF CYCLES AT 60Hz www.galaxycn.com Document Number 0280026 BLGALAXY ELECTRICAL 2.