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 2A ULTRA FAST RECOVERY SURFACE MOUNT RECTIFIER MURS205-LFR THRU MURS260-LFR 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 z ROHS MECHANICAL DATA z CASE: JEDEC DO-214AA MOLDED PLASTIC BODY, DO-214AA (SMB) DIMENSIONS IN INCHES AND (MILLIMETERS) z TERMINAL: SOLDER PLATED, SOLDERABLE PER MIL-STD750 METHOD 2026 z POLARITY: COLOR BAND DENOTES CATHODE z WEIGHT: 0.093 GRAMS CATHODE .086(2.20) .077(1.96) .220(5.59) .205(5.21) .180(4.57) .160(4.06) .155(3.94) .130(3.30) .096(2.44) .084(2.13) .060(1.52) .030(0.76) 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 205-LFR 210-LFR 215-LFR 220-LFR 240-LFR 260-LFR 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 2.0 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 50 PF 15 °C/W TSTG -55 TO + 150 °C TOP -55 TO + 150 °C TYPICAL THERMAL RESISTANCE (NOTE 2) RθjL STORAGE TEMPERATURE RANGE OPERATING TEMPERATURE RANGE ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED) MURS MURS MURS MURS MURS MURS UNITS CHARACTERISTICS SYMBOL 205-LFR 210-LFR 215-LFR 220-LFR 240-LFR 260-LFR MAXIMUM FORWARD VOLTAGE AT IO DC VF 0.94 1.45 V MAXIMUM DC REVERSE CURRENT AT TA=25°C IR 2 5 μA MAXIMUM DC REVERSE CURRENT AT TA=125°C IR 250 μA MAXIMUM REVERSE RECOVERY TIME (NOTE 3) TRR 20 50 nS MARKING U2A U2B U2C U2D U2G U2J 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 MURS205-LFR THRU MURS260-LFR Page: 1 RATINGS AND CHARACTERISTIC CURVE MURS305-LFR THRU MURS360-LFR FIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC FIG. 2-TYPICAL FORWARD 100Ω NO INDUCTIVE Trr CURRENT DERATING CURVE 6.0 D.U.T. (+) 25 Vdc (approx) (-) PULSE GENERATOR ( NOTE 2 ) 1Ω NON INDUCTIVE OSCILLOSCOPE ( NOTE 1 ) 0 -0.25A (+) FIG. 4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 INSTANTANEOUS FORWARD CURRENT (A) INSTANTANEOUS REVERSE CURRENT (uA) 25 50 75 100 125 150 175 AMBIENT TEMPERATURE (oC) FOR 10/20 ns/cm 100 TJ=125oC 10 TJ=80oC 1.0 TJ=25oC 0.01 60 80 0 SET TIME BASE FIG. 3-TYPICAL REVERSE CHARACTERISTICS 20 40 Single Phase Half Wave 60 Hz Resistive or Inductive Load 3.0 1cm NOTE: 1. RISE TIME=7ns MAX. INPUT IMPEDANCE=1 MOhms 22PF 2. RISE TIME =10ns MAX. SOURCE IMPEDANCE=50 OHMS 0.1 CURRENT (A) +0.5A (-) AVERAGE FORWARD 50Ω NO INDUCTIVE MURS305-LF~320-LF 1.0 .1 MURS330-LF~360-LF .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. 5-MAXIMUM NON-REPETITIVE FIG. 6-TYPICAL JUNCTION CAPACITANCE FORWARD SURGE CURRENT 200 8.3 ms Single Half Sine Wave (JEDEC Method) 100 30 JUNCTION CAPACITANCE (pF) PEAK FORWARD SURGE CURRENT (A) 40 25 20 15 10 5 40 TJ=25oC 20 10 6 4 2 1 0 1 5 10 20 50 100 NUMBER OF CYCLES AT 60 Hz MURS205-LFR THRU MURS260-LFR .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE (V) Page: 2