FFB20UP30DN Ultrafast Recovery Power Rectifier Features • Ultrafast with Soft Recovery : < 45ns(@IF=10A) • High Reverse Voltage : VRRM = 300V • Avalanche Energy Rated • Planar Construction Applications • General purpose • Switching Mode Power Supply • Free-wheeling diode for motor application • Power switching circuits 1 TO-263AB/D2-PAK 1 3 2 1. Anode 2. Cathode 3. Anode 1.Anode 2.Cathode 3.Anode Absolute Maximum Ratings Symbol TC = 25°C unless otherwise noted Value Units VRRM Peak Repetitive Reverse Voltage Parameter 300 V VRWM Working Peak Reverse Voltage 300 V VR DC Blocking Voltage 300 V IF(AV) Average Rectified Forward Current 20 A IFSM Non-repetitive Peak Surge Current 60Hz Single Half-Sine Wave 180 A TJ, TSTG Operating Junction and Storage Temperature - 65 to +150 °C Rating for each diode IF(AV)/2 @ TC = 130°C Thermal Characteristics Symbol RθJC Parameter Maximum Thermal Resistance, Junction to Case Max Units 2.0 °C/W Package Marking and Ordering Information Device Marking Device Package Reel Size Tape Width Quantity F20UP30DN FFB20UP30DNTM TO-263AB/D2-PAK 13” Dia - 800 ©2006 Fairchild Semiconductor Corporation FFB20UP30DN Rev. A 1 www.fairchildsemi.com FFB20UP30DN Ultrafast Recovery Power Rectifier March 2006 Symbol (per diode) TC = 25°C unless otherwise noted Parameter Min. Typ. Max. Units IF = 10A IF = 10A TC = 25 °C TC = 150 °C - - 1.3 1.2 V V VR = 300V VR = 300V TC = 25 °C TC = 150 °C - - 1 500 µA µA trr IF =0.5A, Irr=1A, VCC = 30V IF =1A, di/dt = 100A/µs, VCC = 30V IF =10A, di/dt = 200A/µs, VCC = 195V TC = 25 °C TC = 25 °C TC = 25 °C - - 30 35 45 ns ns ns ta tb Qrr IF =10A, di/dt = 200A/µs, VCC = 195V TC = 25 °C TC = 25 °C TC = 25 °C - 11 13 20 - ns ns nC WAVL Avalanche Energy (L = 20mH) 20 - - mJ VFM * IRM * * Pulse Test: Pulse Width=300µs, Duty Cycle=2% Test Circuit and Waveforms FFB20UP30DN Rev. A 2 www.fairchildsemi.com FFB20UP30DN Ultrafast Recovery Power Rectifier Electrical Characteristics Figure 1. Typical Forward Voltage Drop Figure 2. Typical Reverse Current 10 20 Reverse Current , I R [µA] Forward Current , IF [A] 10 o TC = 100 C o TC = 25 C 1 0.1 0.0 0.5 1.0 1.5 1 o TC = 100 C 0.1 o TC = 25 C 0.01 0.001 2.0 0 50 Forward Voltage , VF [V] Figure 3. Typical Junction Capacitance Reverse Recovery Time , trr [ns] Capacitance , Cj [pF] 100 1 10 100 300 o Tc = 25 C 32 28 24 100 200 IF = 10A o TC = 25 C 4 3 2 1 200 300 400 500 Figure 6. Forward Current Deration Curve Average Rectified Forward Current, IF(AV) [A] 5 300 di/dt [A/µs] Figure 5. Typical Reverse Recovery Current Reverse Recovery Current , Irr [A] 250 IF = 10A Reverse Voltage , VR [V] 400 500 di/dt [A/µs] FFB20UP30DN Rev. A 200 36 Typical Capacitance at 0V = 197. 2 pF 0 100 150 Figure 4. Typical Reverse Recovery Time 400 10 0.1 100 Reverse Voltage , VR [V] 3 14 12 10 8 DC 6 4 2 0 100 110 120 130 140 150 o Case Temperature, TC [ C] www.fairchildsemi.com FFB20UP30DN Ultrafast Recovery Power Rectifier Typical Performance Characteristics FFB20UP30DN Ultrafast Recovery Power Rectifier Package Demensions TO-263AB/D2-PAK Dimensions in Millimeters © Ultrafast Recovery Power Rectifier The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx™ ActiveArray™ Bottomless™ Build it Now™ CoolFET™ CROSSVOLT™ DOME™ EcoSPARK™ E2CMOS™ EnSigna™ FACT™ FACT Quiet Series™ FAST® FASTr™ FPS™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ I2C™ i-Lo™ ImpliedDisconnect™ IntelliMAX™ Across the board. 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PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. I18 5 FFB20UP30DN Rev. A www.fairchildsemi.com FFB20UP30DN Ultrafast Recovery Power Rectifier TRADEMARKS