FFPF20UA60DN tm Features 20A, 600V Ultra Fast II Rectifier • High Speed Switching, trr < 120ns The FFPF20UA60ST is ultrafast rectifier with low forward voltage drop and rugged UIS capability. This device is intended for use as freewheeling and clamping rectifiers in a variety of switching power supplies and other power switching applications. It is specially suited for use in switching power supplies and industrial application. • High Reverse Voltage and High Reliability • Avalanche Energy Rated • Max Forward Voltage, VF <2.3V • RoHS compliant Applications • Boost Diode in PFC and Switching Mode Power Supply 1 TO-220F 3 2 1. Anode 2. Cathode 3. Anode 1 2 3 Absolute Maximum Ratings TC = 25oC unless otherwise noted Symbol VRRM Peak Repetitive Reverse Voltage VRWM VR IF(AV) Average Rectified Forward Current IFSM Non-repetitive Peak Surge Current 60Hz Single Half-Sine Wave TJ, TSTG Parameter Ratings 600 Units V Working Peak Reverse Voltage 600 V DC Blocking Voltage 600 V 10 A @ TC = 25oC Operating and Storage Temperature Range 50 A -65 to +150 oC Ratings Units Thermal Characteristics TC = 25oC unless otherwise noted Symbol RθJC Parameter Maximum Thermal Resistance, Junction to Case o 6.3 C/W Package Marking and Ordering Information Device Marking Device Package Reel Size Tape Width Quantity FFPF20UA60DN FFPF20UA60DN TO-220F - - 50 ©2010 Fairchild Semiconductor Corporation FFPF20UA60DN Rev. A 1 www.fairchildsemi.com FFPF20UA60DN June 2010 Symbol Min. Typ. Max. Units VFM1 IF = 10A IF = 10A Parameter TC = 25oC TC = 125oC - 1.8 1.7 2.3 2.2 V IRM1 VR = 600V VR = 600V TC = 25oC TC = 125oC - - 100 500 µA trr Irr Qrr IF = 10A, di/dt = 200A/µs TC = 25oC 74 6 213 120 10 600 nS A nC WAVL Avalanche Energy ( L = 40mH) - - mJ 10 Notes: 1: Pulse: Test Pulse width = 300µs, Duty Cycle = 2% Test Circuit and Waveforms FFPF20UA60DN Rev. A 2 www.fairchildsemi.com FFPF20UA60DN Electrical Characteristics TC = 25oC unless otherwise noted FFPF20UA60DN Typical Performance Characteristics Figure 1. Typical Forward Voltage Drop vs. Forward Current Figure 2. Typical Reverse Current vs. Reverse Voltage 10000 100 10 o TC = 125 C o TC = 75 C 1 o TC = 25 C 0.1 0.5 1.0 o Reverse Current , IR [µA] Forward Current, IF [A] 1000 1.5 2.0 2.5 Forward Voltage, VF [V] TC = 125 C 100 o TC = 25 C 0.1 0.01 100 3.0 200 300 400 500 Reverse Voltage, VR [V] 600 Figure 4. Typical Reverse Recovery Time vs. di/dt 40 150 30 20 10 0 0.1 1 10 Reverse Voltage, VR [V] IF = 10A Reverse Recovery Time, trr [ns] Typical Capacitance at 0V = 36pF Capacitances , Cj [pF] TC = 75 C 1 Figure 3. Typical Junction Capacitance 120 o TC = 125 C 90 o TC = 75 C 60 o TC = 25 C 30 0 100 100 Figure 5. Typical Reverse Recovery Current vs. di/dt 200 300 di/dt [A/µs] 400 500 Figure 6. Forward Current Derating Curve 12 Average Forward Current, IF(AV) [A] 12 Reverse Recovery Current, Irr [A] o 10 o TC = 125 C 9 o TC = 75 C 6 o TC = 25 C 3 10 8 6 4 2 IF = 10A 0 100 FFPF20UA60DN Rev. A 200 di/dt [A/µs] 300 0 25 400 3 50 75 100 125 o Case temperature, TC [ C] 150 www.fairchildsemi.com FFPF20UA60DN Mechanical Dimensions 3.30 ±0.10 TO220F 10.16 ±0.20 2.54 ±0.20 ø3.18 ±0.10 (7.00) (1.00x45°) 15.87 ±0.20 15.80 ±0.20 6.68 ±0.20 (0.70) 9.75 ±0.30 MAX1.47 0.80 ±0.10 ) 0° (3 #1 +0.10 0.50 –0.05 2.54TYP [2.54 ±0.20] 2.76 ±0.20 2.54TYP [2.54 ±0.20] 9.40 ±0.20 4.70 ±0.20 0.35 ±0.10 Dimensions in Millimeters FFPF20UA60DN Rev. 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Obsolete Not In Production Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. The datasheet is for reference information only. Rev. I48 FFPF20UA60DN Rev. A 5 www.fairchildsemi.com FFPF20UA60DN TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks.