ES2A

BL GALAXY ELECTRICAL ES2A--- ES2G VOLTAGE RANGE: 50 --- 400 V CURRENT: 2.0 A SURFACE MOUNT RECTIFIER 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-214AA,molded plastic Terminals: Solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode W eight: 0.003 ounces,0.093 grams Mounting position: Any DO-214AA(SMB) 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%. ES2A Device marking code Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current @T =110 A Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load @TJ=125 ES2B EB 100 70 100 ES2C EC 150 105 150 2.0 ES2D ED 200 140 200 ES2G 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 50.0 A V A 35 ns pF /W Maximum instantaneous forward voltage at2.0 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) 0.92 10 350 25 18 40 - 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 0280027 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES ES2A --- ES2G 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 2.5 2 1.5 1 .5 0 0 25 50 75 100 125 150 175 Single Phase Half Wave 60HZ Resistive or Inductive Load AMPERES 2.0 1.0 0.1 　　　　 TJ=25 Pulse width=300 s 1% Duty Cycle 0.01 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 50 40 8.3ms Single Half Sine-Wave AMPERES 30 20 10 0 2 1 0.1 0.2 0.4 1 2 4 10 20 40 100 1 5 10 50 100 REVERSE VOLTAGE,VOLTS NUMBER OF CYCLES AT 60Hz www.galaxycn.com Document Number 0280027 BLGALAXY ELECTRICAL 2.