ER3A - ER3G W TE PO WE R SEM IC O ND UC TO R S 3.0A SURFACE MOUNT SUPER FAST RECTIFIER 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 Super-Fast Recovery Time Plastic Case Material has UL Flammability Classification Rating 94V-O B D A F C H SMC/DO-214AB Dim Min Max A 5.59 6.22 B 6.60 7.11 C 2.75 3.25 D 0.152 0.305 E 7.75 8.13 F 2.00 2.62 G 0.051 0.203 H 0.76 1.27 All Dimensions in mm Mechanical Data ! ! ! ! ! Case: Low Profile 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 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 ER3A ER3B ER3C ER3D ER3E ER3G Unit VRRM VRWM VR 50 100 150 200 300 400 V VR(RMS) 35 70 105 140 210 280 V IO 3.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 100 A Forward Voltage @IF = 3.0A VFM @TA = 25C @TA = 100C IRM 5.0 500 A Reverse Recovery Time (Note 1) trr 35 nS Typical Junction Capacitance (Note 2) Cj 45 pF RJL 16 K/W Tj, TSTG -65 to +150 C Peak Reverse Current At Rated DC Blocking Voltage @TL = 75C G E Typical Thermal Resistance (Note 3) Operating and Storage Temperature Range 0.95 1.25 V 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. ER3A - ER3G 14-15 (c) 1999 Won-Top Electronics IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE RECTIFIED CURRENT (A) 3.0 2.0 1.0 0 25 75 50 100 125 150 10 ER3A - ER3D 1.0 ER3E - ER3G 0.1 Tj = 25C Pulse Width: 300s 0.01 175 0 0.8 1.2 1.6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 120 IR, INSTANTANEOUS REVERSE CURRENT (A) IFSM, PEAK FORWARD SURGE CURRENT (A) TL , LEAD TEMPERATURE ( C) Fig. 1 Forward Current Derating Curve 0.4 Single Half-Sine-Wave (JEDEC Method) 100 80 60 40 20 1000 Tj = 125C 100 10 Tj = 25C 1.0 0 1 10 0 100 NUMBER OF CYCLES AT 60Hz Fig. 3 Surge Current Derating Curve 40 80 120 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 ER3A - ER3G 14-16 (c) 1999 Won-Top Electronics