FR 3A THRU FR3 M 3.0AMP SURFACE MOUNT FAST RECOVERY RECTIFIERS Features SMB/DO-214AA · Deally Suited for Automatic Assembly · Low Power Loss,High Efficiency ·For Use in Low Voltage Application ·Plastic Case Material has UL Flammability 0.154(3.90) 0.130(3.30) 0.083(2.11) 0.075(1.91) Classication Rating 94V-0 0.187(4.75) 0.163(4.15) Mechanical Data 0.012(0.300) 0.004(0.100) · Case: Molded plastic SMB · Terminals: Plated leads solderable per 0.096(2.44) 0.084(2.13) MIL-STD-750,Method 2026 guaranteed · Polarity:Cathode Band or Cathode Notch 0.057(1.45) 0.033(0.85) · Mounting Position: Any 0.008(0.20) 0.004(0.10) 0.010(0.25) 0.004(0.1) 0.217(5.50) 0.197(5.00) · Making: Type Number Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ ambient temperature unless otherwise specified Single phase,half wave,60Hz,resistive or inductive load For capacitive load derate current by 20% Type Number SYMBOL FR3A FR3B FR3D FR3G FR3J FR3K FR3M Unit Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Average Rectified Output Current @TL =55 ℃ IO 3.0 A Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 80 A Forward Voltage VFM 1.3 V @IF=3.0A Peak Reverse Current @TA =25 ℃ At Rated DC Blocking Voltage @TA =100 ℃ 5.0 IR uA 100 150 250 500 Maximum Reverse Recovery Time(Note 1) Trr Typical Junction Capacitance (Note 2) Typical Thermal Resistance Junction to Ambient(Note 3) Operating Temperature Range CJ 40 pF Rθ JA 20 ℃/W TJ -55 to+150 ℃ TSTG -55 to +150 ℃ Storage Temperature Range Note: 1.Reverse Recovery Test Conditions:IF=0.5A,IR=1.0A,IRR=0.25A. 2. Measured at 1.0 MHz and Applied reverse Voltage of 4.0V D.C 3. 8.0MM ²（.013mm Thick）Land Areas. version:01 1of2 www.dyelec.com ns FR3A THRU FR3 M 3.0 2.5 2.0 1.5 SINGLEPHASE, HALF-WAVE,60Hz RESISTIVE OR INDUCTIVELOAD P.C.B MOUNTED NO 0.315x0.315"(8.0 x 8.0mm) COPPER PAD AREAS 1.0 0.5 0 0 50 100 150 LEAD TEMPERATURE( OC) INSTANTANEOUS FORWARD CURRENT (A) FIG.1MAXIMUM AVERAGE FORWARD CURRENT DERATING 10 1.0 0.1 TA= 2 5 O C .0 1 .00 1 0.2 0 .4 0.6 0 .8 1 .0 1.2 1 .4 1 .6 INSTANTANEOUS FORWARD VOLTAGE (V) FIG.4TYPICAL JUNCTION CAPACITANCE 120 100 8.3ms Single Half Sine-Wave JEDEC Method 100 80 CAPACITANCE (pF) PEAK FORWARD SURGE CURRENT (A) FIG.3MAXIMUM NON-REPEITIVE SURGE CURRENT 60 40 10 TJ = 25 OC f= 1.0MHz Vsig = 50mVp -p 20 0 1 6 2 10 20 40 60 100 1 0.1 NUMBER OF CYCLES AT 60Hz 1 10 REVERSE VOLTAGE (V) FIG.5TYPICAL REVERSE CHRACTERISTICS 1000 INSTANTANEOUS REVERSE CURREN T (uA) AVERAGE FORWARD RECTIFIED CURRENT (A) FIG.2TYPICAL FORWARD CHARACTERISTICS O TJ = 150 C 100 TJ = 100 OC 10 1.0 O TJ = 25 C 0.1 20 40 60 80 100 120 140 PERCENTAGE OF PEAK REVERSE VOLTAGE,% version:01 2of2 www.dyelec.com 100