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UFB200FA20P Vishay High Power Products Insulated Ultrafast Rectifier Module, 240 A FEATURES • Two fully independent diodes • Ceramic fully insulated package (VISOL = 2500 VAC) RoHS COMPLIANT • Ultrafast reverse recovery • Ultrasoft reverse recovery current shape • Low forward voltage • Optimized for power conversion: welding and industrial SMPS applications SOT-227 1 • Industry standard outline 4 • Plug-in compatible with other SOT-227 packages • Easy to assemble • Direct mounting to heatsink 2 • Le
UFB200FA20P Vishay High Power Products Insulated Ultrafast Rectifier Module, 240 A ELECTRICAL SPECIFICATIONS PER DIODE (TJ = 25 °C unless otherwise specified) PARAMETER SYMBOL Cathode to anode breakdown voltage VBR Forward voltage VFM Reverse leakage current IRM Junction capacitance CT TEST CONDITIONS IR = 100 µA MIN. TYP. MAX. 200 - - UNITS V IF = 120 A - - 1.1 IF = 120 A, TJ = 150 °C - - 0.
UFB200FA20P 1000 Vishay High Power Products 1000 IR - Reverse Current (µA) IF - Instantaneous Forward Current (A) Insulated Ultrafast Rectifier Module, 240 A 100 TJ = 150 °C TJ = 25 °C 10 1 TJ = 150 °C 100 TJ = 125 °C 10 1 TJ = 25 °C 0.1 0.01 0.001 0.2 0.4 0.6 0.8 1.0 1.2 0 1.4 200 100 300 400 VF - Forward Voltage Drop (V) VR - Reverse Voltage (V) Fig. 1 - Typical Forward Voltage Drop Characteristics (Per Diode) Fig. 2 - Typical Values of Reverse Current vs.
UFB200FA20P Insulated Ultrafast Rectifier Module, 240 A Vishay High Power Products 70 140 130 50 120 DC 110 100 Square wave (D = 0.50) Rated VR applied 90 40 30 IF = 150 A IF = 75 A 20 80 See note (1) 10 100 70 0 20 40 60 80 100 120 140 160 1000 IF(AV) - Average Forward Current (A) dIF/dt (A/µs) Fig. 5 - Maximum Allowable Case Temperature vs. Avarage Forward Current (Per Leg) Fig. 7 - Typical Reverse Recovery Time vs.
UFB200FA20P Insulated Ultrafast Rectifier Module, 240 A Vishay High Power Products VR = 200 V 0.01 Ω L = 70 µH D.U.T. dIF/dt adjust D IRFP250 G S Fig. 9 - Reverse Recovery Parameter Test Circuit (3) trr IF ta tb 0 Qrr (2) IRRM (4) 0.5 IRRM dI(rec)M/dt (5) 0.
UFB200FA20P Insulated Ultrafast Rectifier Module, 240 A Vishay High Power Products ORDERING INFORMATION TABLE Device code UF B 200 F A 20 P 1 2 3 4 5 6 7 1 - Ultrafast rectifier 2 - Ultrafast Pt diffused 3 - Current rating (200 = 200 A) 4 - Circuit configuration (2 separate diodes, parallel pin-out) 5 - Package indicator (SOT-227 standard isolated base) 6 - Voltage rating (20 = 200 V) 7 - None = Standard production P = Lead (Pb)-free Quantity per tube is 10, M4 screw an
Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product.
