Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: http://www.frontierusa.com 1A ULTRA FAST RECOVERY SURFACE MOUNT RECTIFIER MURS105 THRU MURS160 FEATURES z LOW PROFILE PACKAGE z PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY 94V-0 z IDEAL FOR SURFACE MOUNTED APPLICATION z GLASS PASSIVATED CHIP JUNCTION z BUILT-IN STRAIN RELIEF DESIGN z ULTRA FAST RECOVERY TIME FOR HIGH EFFICIENT z HIGH TEMPERATURE SOLDERING : 250°C/10 SECONDS AT TERMINALS SOLDERING PAD .220(5.58) REF CATHODE .065(1.65) .040(1.25) .052(1.32) MIN .220(5.6) .192(4.9) .190(4.8) .157(4.0) MECHANICAL DATA z CASE: MOLDED PLASTIC, DO-214AC (SMA), DIMENSIONS .08(2.03) MIN .094(2.38) MAX .110(2.8) .090(2.3) .100(2.6) .080(2.0) IN INCHES AND (MILLIMETERS) z TERMINALS: SOLDER PLATED z POLARITY: INDICATED BY CATHODE BAND z WEIGHT: 0.064 GRAMS .071(1.8) .035(0.9) .080(2.0) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20% MURS MURS MURS MURS MURS MURS UNITS RATINGS SYMBOL 105 110 115 120 140 160 MAXIMUM RECURRENT PEAK REVERSE VOLTAGE VRRM 50 100 150 200 400 600 V MAXIMUM RMS VOLTAGE VRMS 35 70 105 140 280 420 V MAXIMUM DC BLOCKING VOLTAGE VDC 50 100 150 200 400 600 V MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT IO 1.0 A AT TL=75°C PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF IFSM 40 35 A SINE-WAVE SUPERIMPOSED ON RATED LOAD TYPICAL JUNCTION CAPACITANCE (NOTE 1) CJ 15 PF TYPICAL THERMAL RESISTANCE (NOTE 2) °C /W °C °C 13 STORAGE TEMPERATURE RANGE RθjL TSTG -55 TO + 150 OPERATING TEMPERATURE RANGE TOP -55 TO + 125 ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) MURS MURS MURS MURS MURS MURS CHARACTERISTICS SYMBOL 105 110 115 120 140 160 MAXIMUM FORWARD VOLTAGE AT IO DC VF 0.875 1.25 MAXIMUM DC REVERSE CURRENT AT TA=25°C IR 2 5 MAXIMUM DC REVERSE CURRENT AT TA=125°C IR 250 MAXIMUM REVERSE RECOVERY TIME (NOTE 3) TRR 25 50 MARKING U1A U1B U1C U1D U1G U1J NOTES: 1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS 2. THERMAL RESISTANCE FROM JUNCTION TO AMBIENT AND JUNCTION TO LEAD P.C.B. MOUNTED ON 0.3x0.3”( 8.0x8.0 mm) COPPER PAD AREAS 3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A MURS105 THRU MURS160 Page: 1 UNITS V μA μA nS RATINGS AND CHARACTERISTIC CURVE MURS105 THRU MURS160 FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC FIG. 2-TYPICAL FORWARD Trr 100Ω NO INDUCTIVE CURRENT DERATING CURVE 2.0 (-) D.U.T. PULSE GENERATOR ( NOTE 2 ) (+) 25 Vdc (approx) 1Ω NON INDUCTIVE (-) OSCILLOSCOPE ( NOTE 1 ) 0 -0.25A (+) CURRENT (A) +0.5A AVERAGE FORWARD 50Ω NO INDUCTIVE 1.0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE (oC) 1cm NOTE: 1. RISE TIME=7ns MAX. INPUT IMPEDANCE=1 MOhms 22PF 2. RISE TIME =10ns MAX. SOURCE IMPEDANCE=50 OHMS Single Phase Half Wave 60 Hz Resistive or Inductive Load SET TIME BASE FOR 10/20 ns/cm FORWARD CHARACTERISTICS 10 1000 100 INSTANTANEOUS FORWARD CURRENT (A) INSTANTANEOUS REVERSE CURRENT (uA) FIG. 4-TYPICAL INSTANTANEOUS FIG. 3-TYPICAL REVERSE CHARACTERISTICS TJ=125oC 100 10 TJ=80oC 10 1.0 1.0 TJ=25oC 0.1 0.1 0.01 0.01 20 40 60 80 MURS105~120 1.0 .1 MURS130~160 .01 .001 .2 100 120 140 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE (V) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FIG. 6-TYPICAL JUNCTION CAPACITANCE FIG. 5-MAXIMUM NON-REPETITIVE 200 FORWARD SURGE CURRENT 100 8.3 ms Single Half Sine Wave (JEDEC Method) 30 JUNCTION CAPACITANCE (pF) PEAK FORWARD SURGE CURRENT (A) 40 25 20 15 10 5 0 40 TJ=25oC 20 10 6 4 2 1 1 5 10 20 50 100 NUMBER OF CYCLES AT 60 Hz MURS105 THRU MURS160 .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE (V) Page: 2