FR3A THRU FR3M 50V-1000V 3.0A SURFACE MOUNT FAST RECOVERY RECTIFIERS Features ! ! ! ! ! ! ! Glass Passivated Die Construction Ideally Suited for Automatic Assembly Low Forward Voltage Drop, High Efficiency Surge Overload Rating to 100A Peak Low Power Loss Fast Recovery Time Plastic Case Material has UL Flammability Classification Rating 94V-O Mechanical Data ! ! ! ! ! Case: Molded Plastic Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 Polarity: Cathode Band or Cathode Notch Marking: Type Number Weight: 0.21 grams (approx.) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. SYMBOLS Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TL=75 C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 3.0A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=100 C Maximum reverse recovery time (NOTE 1) Typical junction capacitance (NOTE 2) Typical thermal resistance (NOTE 3) Operating junction and storage temperature range VRRM VRMS VDC FR3A FR3B FR3D 50 35 50 100 70 100 200 140 200 FR3G FR3J FR3K FR3M UNITS 400 280 400 800 560 800 VOLTS VOLTS VOLTS 600 420 600 1000 700 1000 I(AV) 3.0 Amps IFSM 100.0 Amps VF 1.3 Volts IR 5.0 100.0 µA trr 150 CJ 250 60.0 50.0 -65 to +150 RθJA TJ,TSTG 500 ns pF C/W C Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A 2.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 3.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas E-mail: [email protected] 1 of 2 Web Site: www.taychipst.com FR3A THRU FR3M 50V-1000V 3.0A SURFACE MOUNT FAST RECOVERY RECTIFIERS IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FORWARD CURRENT (A) 3.0 2.5 2.0 1.5 1.0 0.5 0 10 1.0 0.1 Tj = 25°C IF Pulse Width: 300 µs 0.01 25 50 75 100 125 150 175 0 IR, INSTANTANEOUS REVERSE CURRENT (µA) IFSM, PEAK FORWARD SURGE CURRENT (A) Single Half-Sine-Wave (JEDEC Method) 100 80 60 40 20 0 10 0.8 1.2 1.6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics TL , LEAD TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 1 0.4 1000 Tj = 125°C 100 10 Tj = 25°C 1.0 0.1 100 0 NUMBER OF CYCLES AT 60 Hz Fig. 3 Forward Surge Current Derating Curve 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics trr Fig. 5 Reverse Recovery Time Characteristic and Test Circuit +0.5A 50Ω NI (Non-inductive) 10Ω NI Device Under Test (-) 0A (+) Pulse Generator (Note 2) 50V DC Approx (-) 1.0Ω NI Oscilloscope (Note 1) -0.25A (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50Ω. E-mail: [email protected] -1.0A Set time base for 10ns/cm 2 of 2 Web Site: www.taychipst.com