RS2A

BL GALAXY ELECTRICAL SURFACE MOUNT RECTIFIER FEATURES Plastic package has underwriters laborator flammability classification 94V-0 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 111 RS2A - - - RS2M REVERSE VOLTAGE: 50 --- 1000 V CURRENT: 1.5 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 ｉｎｃｈ（ｍｍ） MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified RS2A Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forw ord rectified current c @ TL=90OC Peak forward surge current 8.3ms single c half-sine-wave superimposed on rated c load Maximum instantaneous forw ard voltage at 1.5A Maximum DC reverse current @TA=25oC RS2B 100 70 100 RS2D RS2G RS2J RS2K RS2M 200 140 200 400 280 400 1.5 50 1.30 5.0 200 600 420 600 800 560 800 1000 700 1000 UNITS V V V A A V VRRM VRWS VDC IF(AV) IFSM VF IR trr CJ R R JA JL 50 35 50 at rated DC blockjing voltage @TA=125oC Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resitance (NOTE 3) 150 18 40 15 -55--------+150 250 500 ns pF o 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 2. Measured at 1.0MHz and applied rev erse v oltage of 4.0 Volts C www.galaxycn.com 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 FIG.1 -- FORWARD DERATING CURVE PEAK FORWARD SURGE CURRENT,AMPERES 50 1.5 RS2A --- RS2M FIG.2 PEAK FORWARD SURGE CURRENT TL =100 C 8.3ms Single Half Sine-Wave (JEDEC Method) O AVERAGE FORWARD CURRENT,AMPERES Resistive or inductive Load 40 1.0 30 20 0.5 P.C.B.MOUNTED ON 0.27''X0.27''(7.0X7.0mm) COPPERPAND AREAS 10 0 50 60 70 80 90 100 110 120 130 140 150 160 0 1 10 100 LEAD TEMPERATURE NUMBER OF CYCLES AT 60Hz FIG.3 -- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT,AMPERES 20 10 FIG.4 -- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT,MICROAMPERES 100 TJ=125 C 0 10 1 TJ=25 C O 0.1 Puise Width=300 S 1%DUTY CYCLE 1 TJ=25 C 0 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0.1 0 20 40 60 80 100 INSTANTANEOUS FORWARD VOLTAGE,VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE, FIG.5-TYPICAL JUNCTION CAPACITANCE 100 JUNCTION CAPACITANCE,pF 60 40 20 10 4 2 1 .1 TJ=25 f=1MHz .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE,VOLTS www.galaxycn.com Document Number 0280004 BLGALAXY ELECTRICAL 2.