FR2A thru FR2K SURFACE MOUNT ULTRAFAST RECTIFIER CHENG- YI ELECTRONIC VOLTAGE RANGE -50 TO 800 VOLTS CURRENT -2.0 Amperes SMB/DO-214AA FEATURES .075(1.91) .083(2.11) For surface mounted applications Low profile package Built-in strain relief Easy pick and place Fast recovery times for high efficiency Plastic package has Underwriters Laboratory Flammability Classification 94V-O Glass passivated chip junction High temperature soldering 260oC/10 seconds at terminals .130(3.30) .155(3.94) .160(4.06) .185(4.70) .006(.152) .012(.305) .083(2.13) .096(2.44) MECHANICAL DATA .002(.051) .008(.203) .030(0.76) .050(1.27) Case: JEDEC DO-214AA molded plastic Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Indicated by cathode band Standard Packaging: 12mm tape (EIA-481) Weight: 0.003 ounces, 0.093 gram .200(5.08) .220(5.59) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 250C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, reistive or inductive load. For capacitive load, derate current by 20%. SYMBOLS FR2A FR2B FR2D FR2G FR2J FR2K UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 V Maximum Average Forward Rectified Current, at TL=90 C I(AV) 2.0 A Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 50.0 A Maximum Instantaneous Forward Voltage at 2.0A VF 1.30 V Maximum DC Reverse Current at Rated DC Blocking Voltage IR 0 @ TA=250C @ TA=1250C Maximum Reverse Recovery Time (Note 1) TJ=25 C TRR Typical Junction Capacitance (Note 2) CJ 0 Maximum Thermal Resistance (Note 3) R Operating and Storage Temperature Range TJ , TSTG JL Notes : 1. Reverse Recovery Test Conditions: IF=0.5A, I R=1.0A, I RR=0.25A 2. Measured at 1.0 MHZ and Applied Vr=4.0 volts. 3. 8.0mm2 (.013mm thick) land areas. 5.0 A 200 150 250 nS 500 pF 40 20.0 -50 to +150 0 C/W 0 C FR2A thru FR2K SURFACE MOUNT FAST SWITCHENG RECTIFIER CHENG- YI ELECTRONIC RATING AND CHARACTERISTICS CURVES FR2A THRU FR2K Fig. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERES Fig. 1 - FORWARD CURRENT DERATING CURVE 2.0 1.5 1.0 RESISTIVE OR INDUCTIVE LOAD P.C. Board mounted on 8.0mm2 COPPER LAND AREAS 0.5 0 50 60 70 80 60 50 8.3ms Single Half Since-Wave JEDEC Method 40 30 20 10 90 100 110 1 20 130 140 150 1 2 LEAD TEMPERATURE, oC 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz Fig. 3 - FORWARD CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES Fig. 4 - TYPICAL REVERSE CHARACTERISTICS TYPICAL 1FM, Apk 1 0 TJ=25C 0.1 0.01 0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 100 0 TA=125C 10 1.0 0 TA=25C 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, % Fig. 5 - TYPICAL JUNCTION CHARACTERISTICS 100 Fig. 6 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM CAPACITANCE, pF trr +0.5A 50 50 Noninductive 10 Noninductive 0 -0.25 (+) 25 Vdc (approx) ( ) 0 TJ=25C f=1.0MHz Vsig=50mVp-p 10 5 1 5 10 REVERSE VOLTAGE, VOLTS 50 100 ( ) D.U.T. 1 NONInductive PULSE GENERATOR NOTE 2 OSCILLOSCOPE NOTE 1 NOTES:1. Rise Time=7ns max. Input Impedance=1 megohm. 22pF 2. Rise Time=10ns max. Source Impedance=50 Ohms. (+) -1.0 SET TIME BASE FOR 10ns/cm 1cm