UF3001 ULTRA-FAST RECTIFIER THRU 50V-1000V UF3007 3.0 A FEATURES · · · Diffused Junction Ultra-Fast Switching for High Efficiency High Current Capability and Low Forward Voltage Drop Surge Overload Rating to 150A 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: 1.1 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%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current (Note 1) @ TA = 55°C 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 Symbol UF 3001 UF 3002 UF 3003 UF 3004 UF 3005 UF 3006 UF 3007 Unit VRRM VRWM VR 50 100 200 400 600 800 1000 V VR(RMS) 35 70 140 280 420 560 700 V IO 3.0 A IFSM 150 A @ IF = 3.0A VFM @ TA = 25°C @ TA = 100°C IRM 1.0 1.3 1.7 5.0 100 V mA Reverse Recovery Time (Note 3) trr 50 75 ns Typical Junction Capacitance (Note 2) Cj 75 50 pF Typical Thermal Resistance Junction to Ambient Operating and Storage Temperature Range Notes: RqJA 35 K/W Tj, TSTG -65 to +150 °C 1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case. 2. Measured at 1.0MHz and Applied Reverse Voltage of 4.0V DC. 3. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. E-mail: [email protected] 1 of 2 Web Site: www.taychipst.com UF3001 ULTRA-FAST RECTIFIER 50V-1000V IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FWD RECTIFIED CURRENT (A) RATINGS AND CHARACTERISTIC CURVES 4 Single phase half wave Resistive or Inductive load 3 2 1 0 0 25 50 75 100 125 150 175 UF3001 10 UF3001 - 3003 UF3004 UF3005 - 3007 1.0 0.1 0.01 0.6 Tj = 25°C Pulse width = 300µs 2% duty cycle 1.0 1.4 1.8 UF3001 - 3004 Cj, CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) UF3007 100 100 10 UF3005 - 3007 10 1 10 NUMBER OF CYCLES AT 60Hz Fig. 3 Peak Forward Surge Current 3.0 A VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 8.3ms single half sine-wave 1 THRU UF3007 100 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 200 THRU 100 1 10 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance 100 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