BL GALAXY ELECTRICAL RS2A - - - RS2M REVERSE VOLTAGE: 50 --- 1000 V CURRENT: 1.5 A SURFACE MOUNT RECTIFIER FEATURES Plastic package has underwriters laborator flammability classification 94V-0 DO - 214AA(SMB) 111 For surface mounted applications Low profile package Built-in strain relief,ideal for automated placement Glass passivated chip junction High temperature soldering: 111 250oC/10 seconds at terminals 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 ｉｎｃｈ（ｍｍ） Weight: 0.003 ounces, 0.093 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified RS2A RS2B RS2D RS2G RS2J RS2K RS2M UNITS Maximum recurrent peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRWS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forw ord rectified current c @ TL=90OC IF(AV) 1.5 A Peak forward surge current 8.3ms single c half-sine-wave superimposed on rated c load IFSM 50 A VF 1.30 V Maximum instantaneous forw ard voltage at 1.5A Maximum DC reverse current @TA=25oC 5.0 IR 200 at rated DC blockjing voltage @TA=125oC Maximum reverse recovery time (NOTE 1) trr Typical junction capacitance (NOTE 2) CJ Typical thermal resitance (NOTE 3) R R 150 250 ns 18 JA 40 JL 15 Operating junction and storage temperature range TJTSTG 500 -55--------+150 NOTE: 1.Rev erse recov ery time test conditions:IF=0.5A,IR=1.0A,Irr=0.25A pF o C/W o 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 0.2''X0.2''(5.0X5.0mm2) copper pad areas Document Number 0280004 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES RS2A --- RS2M FIG.1 -- FORWARD DERATING CURVE FIG.2 PEAK FORWARD SURGE CURRENT 50 1.5 PEAK FORWARD SURGE CURRENT,AMPERES AVERAGE FORWARD CURRENT,AMPERES O Resistive or inductive Load 1.0 0.5 P.C.B.MOUNTED ON 0.27''X0.27''(7.0X7.0mm) COPPERPAND AREAS 0 50 60 70 80 90 100 110 120 130 140 150 160 TL =100 C 8.3ms Single Half Sine-Wave (JEDEC Method) 40 30 20 10 0 1 10 LEAD TEMPERATURE NUMBER OF CYCLES AT 60Hz FIG.4 -- TYPICAL REVERSE CHARACTERISTICS 20 10 O TJ=25 C Puise Width=300 S 1%DUTY CYCLE 0.1 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 100 INSTANTANEOUS REVERSE CURRENT,MICROAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG.3 -- TYPICAL FORWARD CHARACTERISTICS 1 100 1.8 INSTANTANEOUS FORWARD VOLTAGE,VOLTS 0 TJ=125 C 10 1 0 TJ=25 C 0.1 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE, FIG.5-TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE,pF 100 60 40 20 10 4 TJ=25 f=1MHz 2 1 .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE,VOLTS www.galaxycn.com Document Number 0280004 BLGALAXY ELECTRICAL 2.