FR1A - FR1K W TE PO WE R SEM IC O ND UC TO R S 1.0A SURFACE MOUNT FAST RECOVERY RECTIFIER Features ! Glass Passivated Die Construction ! ! ! ! ! ! Ideally Suited for Automatic Assembly Low Forward Voltage Drop, High Efficiency Surge Overload Rating to 30A Peak Low Power Loss Fast Recovery Time Plastic Case Material has UL Flammability Classification Rating 94V-O B D A F C H SMB/DO-214AA Dim Min Max A 3.30 3.94 B 4.06 4.70 C 1.91 2.11 D 0.152 0.305 E 5.08 5.59 F 2.13 2.44 G 0.051 0.203 H 0.76 1.27 All Dimensions in mm 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: 0.093 grams (approx.) Maximum Ratings and Electrical Characteristics Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TA=25C unless otherwise specified Symbol FR1A FR1B FR1D FR1G FR1J FR1K Unit VRRM VRWM VR 50 100 200 400 600 800 V VR(RMS) 35 70 140 280 420 560 V IO 1.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 30 A Forward Voltage @IF = 1.0A VFM 1.30 V @TA = 25C @TA = 125C IRM 5.0 300 A Peak Reverse Current At Rated DC Blocking Voltage @TL = 90C G E Reverse Recovery Time (Note 1) trr Typical Junction Capacitance (Note 2) Cj 10 pF RJL 30 K/W Tj, TSTG -50 to +150 C Typical Thermal Resistance (Note 3) Operating and Storage Temperature Range 150 250 500 nS Note: 1. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A, 2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC. 3. Mounted on P.C. Board with 8.0mm2 land area. FR1A - FR1K 1 of 2 (c) 2000 Won-Top Electronics IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE RECTIFIED CURRENT (A) 1.2 1.0 0.8 0.6 0.4 0.2 10 1.0 0.1 Tj = 25C IF Pulse Width: 300s 0.01 0 25 50 75 100 125 150 0 175 30 Single Half-Sine-Wave (JEDEC Method) Tj = 150C 20 10 0 1 10 0.8 1.2 1.6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics IR, INSTANTANEOUS REVERSE CURRENT (A) IFSM, PEAK FORWARD SURGE CURRENT (A) TL , LEAD TEMPERATURE ( C) Fig. 1 Forward Current Derating Curve 0.4 1000 Tj = 125C 100 10 Tj = 25C 1.0 0.1 0 100 NUMBER OF CYCLES AT 60Hz 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 +0.5A 50 NI (Non-inductive) 10 NI Device Under Test (-) 0A (+) Pulse Generator (Note 2) 50V DC Approx (-) 1.0 NI Oscilloscope (Note 1) -0.25A (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0M, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50. -1.0A Set time base for 10ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit FR1A - FR1K 2 of 2 (c) 2000 Won-Top Electronics