SF20AG THRU SF20JG 50V-600V SUPER-FAST GLASS PASSIVATED RECTIFIER 2.0A FEATURES · · · · Glass Passivated Die Construction Diffused Junction Super-Fast Switching for High Efficiency High Current Capability and Low Forward Voltage Drop Surge Overload Rating to 60A Peak Low Reverse Leakage Current Plastic Material: UL Flammability Classification Rating 94V-0 · · · Mechanical Data · · · · · · Case: Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking: Type Number Weight: 0.35 grams (approx.) Mounting Position: Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SF20 SF20 SF20 SF20 SF20 SF20 SF20 Unit Symbol SF20 AG BG CG DG FG GG HG JG Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @ TA = 75°C (Note 1) Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave Superimposed on Rated Load (JEDEC Method) Forward Voltage Peak Reverse Current at Rated DC Blocking Voltage VRRM VRWM VR 50 100 150 200 300 400 500 600 V VR(RMS) 35 70 105 140 210 280 350 420 V IO 2.0 A IFSM 60 A @ IF = 2.0A VFM @ TA = 25°C @ TA = 100°C IRM Reverse Recovery Time (Note 2) trr Typical Junction Capacitance (Note 3) Cj Typical Thermal Resistance Junction to Ambient Operating and Storage Temperature Range Notes: 0.95 1.3 1.5 10 100 V mA 35 40 75 50 ns 50 pF RqJA 40 K/W Tj, TSTG -65 to +150 °C 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case. 2. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. 3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. E-mail: [email protected] 1 of 2 Web Site: www.taychipst.com SF20AG THRU SF20JG 50V-600V 2.0 IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FWD RECTIFIED CURRENT (A) SUPER-FAST GLASS PASSIVATED RECTIFIER 1.6 1.2 0.8 0.4 Single phase half-wave 60 Hz resistive or inductive load 0 25 50 75 100 125 150 175 10 SF20AG - SF20DG SF20FG - SF20GG 1.0 SF20HG - SF20JG 0.1 Tj = 25°C Pulse width = 300µs 0.01 0.6 200 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve SF20HG - SF20JG SF20AG - SF20GG 10 Tj = 25°C f = 1.0MHz 1 1 10 0.8 1.0 1.2 1.4 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics IFSM, PEAK FORWARD SURGE CURRENT (A) Cj, CAPACITANCE (pF) 100 2.0A 60 40 20 0 100 1 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 3 Peak Forward Surge Current trr 50Ω NI (Non-inductive) (-) 10Ω NI Device Under Test (+) +0.5A (-) 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. -1.0A Set time base for 50/100 ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit E-mail: [email protected] 2 of 2 Web Site: www.taychipst.com