S2A

BL GALAXY ELECTRICAL SURFACE MOUNT RECTIFIERS FEATURES ◇ Plastic package has Underwriters Laboratory 111 Flammability Classification 94V-0 ◇ For surface mounted applications ◇ Low profile package ◇ Built-in strain relief,ideal for automated placement ◇ High current capability ◇ High temperature soldering: 111 250oC/10 seconds at terminals S2A - - - S2M 111REVERSE VOLTAGE: 50 --- 1000 V CURRENT: 2.0 A DO - 214AA(SMB) MECHANICAL DATA ◇ Case:JEDEC DO-214AA,molded plastic over 1111passivated chip ◇ Terminals:Solder Plated, solderable per MIL-STD1111750, Method 2026 ◇ Polarity: Color band denotes cathode end ◇ Weight: 0.003 ounces, 0.093 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified S2A Device marking code Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC Blocking Voltage Maximum average forw ord rectified current at V TL=100OC Peak forw ard surge current @ TL = 110°C 8.3ms V single half-sine-w ave superimposed on rated V load(JEDEC Method) Maximum Instantaneous Forw ard Voltage at 2.0A Maximum DC reverse current at rated DC blocking voltage @TA=25oC @TA=125oC S2B SB 100 70 100 S2D SD 200 140 200 S2G SG 400 280 400 2.0 50.0 1.15 1.0 125.0 S2J SJ 600 420 600 S2K SK 800 560 800 S2M UNITS SM 1000 700 1000 V V V A A V μA μS pF o SA VRRM VRWS VDC I(AV) IFSM VF IR trr CJ RθJA RθJL 50 35 50 Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resitance (NOTE 3) 2.0 30.0 53.0 16.0 -55--------+150 C/W o Operating junction and storage temperature range TJTSTG NOTE: 1.Rev erse recov ery time test conditions:IF=0.5A,IR=1.0A,Irr=0.25A C www.galaxycn.com 2. Measured at 1.0MHz and applied rev erse v oltage of 4.0 Volts 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 0280002 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- FORWARD DERATING CURVE Resistive or inductive Load S2A - - - S2M FIG.2 PEAK FORWARD SURGE CURRENT 100 PEAK FORWARD SURGE CURRENT,AMPERES AVERAGE FORWARD CURRENT,AMPERES 2.0 TL=110 C 8.3ms Single Half Sine Wave (JEDEC Method) S2(A-J) O 10 S2(K,M) 1.0 60Hz Resistive or Inductive load P.C.B.MOUNTED 0.27''X0.27''(7.0X7.0mm) THICK COPPERPAND AREAS 0 50 60 70 80 90 100 110 120 130 140 150 1 1 10 100 AMBIENT TEMPERATURE ℃ NUMBER OF CYCLES AT 60Hz FIG.3 -- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT,AMPERES INSTANTANEOUS REVERSE CURRENT,MICROAMPERES FIG.4 -- TYPICAL REVERSE CHARACTERISTICS 100 100 10 TJ=125 C O 10 1 TJ=75 C O 1 TJ=25 C O 0.1 0.1 Pulse Width=300 S 1%DUTY CYCLE 0.01 TJ=25OC 0.01 0.4 0.6 0.8 1.0. 1.2 1.4 1.6 1.8 2.0 0.001 0 20 40 60 80 100 INSTANTANEOUS FORWARD VOLTAGE,VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE, ％ FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE pF 100 TJ=25 C f=1.0MHZ Vsig=50mVp-p 0 10 1 0.01 0.1 1 10 100 REVERSE VOLTAGE,VOLTS www.galaxycn.com Document Number 0280002 BLGALAXY ELECTRICAL 2.