FFH60UP40S, FFH60UP40S3 Features 60A, 400V UItrafast Rectifier • High Speed Switching, trr < 85ns @ IF = 60A The FFH60UP40S and FFH60UP40S3 are ultrafast rectifier with low forward voltage drop. It is a silicon nitride passivated ionimplanted epitaxial planar construction. • High Reverse Voltage and High Reliability • Avalanche Energy Rated These devices are intended for use as freewheeling/clamping rectifiers in a variety of switching power supplies and other power swithching applications. Its low stored charge minimize ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors. • Low Forward Voltage, VF<1.4V • RoHS compliant Applications • General Purpose • Switching Mode Power Supply • Free-wheeling Diode for motor application • Power switching circuits Pin Assignments TO247-2L 1 3 TO247-3L 2 2 1 1.3 Anode 2.Cathode Backside Metal Connected to Cathode 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 400 Units V Working Peak Reverse Voltage 400 V DC Blocking Voltage 400 V 60 A @ TC = 139oC Operating and Storage Temperature Range 600 A -65 to +150 oC Ratings Units Thermal Characteristics Symbol RθJC Parameter Maximum Thermal Resistance, Junction to Case o 0.2 C/W Package Marking and Ordering Information Device Marking Device Package Reel Size Tape Width Quantity FFH60UP40S FFH60UP40S TO247-2L - - 30 FFH60UP40S3 FFH60UP40S3 TO247-3L - - 30 ©2009 Fairchild Semiconductor Corporation FFH60UP40S, FFH60UP40S3 Rev. A 1 www.fairchildsemi.com FFH60UP40S , FFH60UP40S3 April 2009 Symbol Parameter VFM1 IRM1 trr WAVL Min. Typ. Max. Units IF = 60A TC = 25oC TC = 100oC - 1.06 0.99 1.4 - V VR = 400V TC = 25oC TC = 100oC - - 100 500 µA TC = 25oC TC = 100oC - 59 96 85 - ns 50 - - mJ IF = 60A, di/dt = 200A/µs, VCC = 260V Avalanche Energy ( L = 40mH) Notes: 1: Pulse: Test Pulse width = 300µs, Duty Cycle = 2% Trr test circuit and waveform Avalanch energy test circuit and waveform FFH60UP40S, FFH60UP40S3 Rev. A 2 www.fairchildsemi.com FFH60UP40S , FFH60UP40S3 Electrical Characteristics TC = 25oC unless otherwise noted FFH60UP40S , FFH60UP40S3 Typical Performance Characteristics Figure 2. Typical Reverse Current vs. Reverse Voltage Figure 1. Typical Forward Voltage Drop vs. Forward Current 100 400 Reverse Current , IR [µ A] Forward Current, IF [A] o TC = 125 C o TC = 25 C o TC = 75 C 10 1 0.0 0.5 1.0 1.5 Forward Voltage, VF [V] o TC = 75 C 0.1 o 0.01 TC = 25 C 10 90 180 Reverse Voltage, VR [V] 260 Figure 4. Typical Reverse Recovery Time vs. di/dt 2000 150 Typical Capacitance at 0V = 1660 pF IF = 60A Reverse Recovery Time, trr [ns] Capacitances , Cj [pF] 1 0.001 2.0 Figure 3.Typical Junction Capacitance 1600 1200 800 400 0 0.1 1 10 Reverse Voltage, VR [V] o TC = 125 C 120 90 o TC = 75 C 60 o TC = 25 C 30 100 100 200 300 di/dt [A/µs] 400 500 Figure 6. Forward Current Derating Curve Figure 5. Typical Reverse Recovery Current vs. di/dt 350 24 IF = 60A o Average Forward Current, IF(AV) [A] Reverse Recovery Current, Irr [A] o TC = 125 C 10 100 TC = 125 C 20 o TC = 75 C 16 12 o TC = 25 C 8 4 0 100 200 300 di/dt [A/µs] FFH60UP40S, FFH60UP40S3 Rev. A 400 300 250 200 150 100 50 0 25 500 3 50 75 100 125 o Case temperature, TC [ C] 150 www.fairchildsemi.com FFH60UP40S , FFH60UP40S3 Mechanical Dimensions TO247-2L Dimensions in Millimeters FFH60UP40S, FFH60UP40S3 Rev. A 4 www.fairchildsemi.com FFH60UP40S , FFH60UP40S3 TO247-3L ©2009 Fairchild Semiconductor Corporation FFH60UP40S, FFH60UP40S3 Rev. A 5 www.fairchildsemi.com tm tm tm *Trademarks of System General Corporation, used under license by Fairchild Semiconductor. DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. ANTI-COUNTERFEITING POLICY Fairchild Semiconductor Corporation’s Anti-Counterfeiting Policy. Fairchild’s Anti-Counterfeiting Policy is also stated on our external website, www.Fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufactures of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed application, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild’s quality standards for handing and storage and provide access to Fairchild’s full range of up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address and warranty issues that may arise. 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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. I40 FFH60UP40S, FFH60UP40S3 Rev. A 6 www.fairchildsemi.com FFH60UP40S,FFH60UP40S3 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. 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