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HFA280NJ60CPbF Vishay High Power Products HEXFRED® Ultrafast Soft Recovery Diode, 280 A FEATURES Lug terminal anode 1 Lug terminal anode 2 • Very low Qrr and trr • Lead (Pb)-free • Designed and qualified for industrial level RoHS COMPLIANT BENEFITS • Reduced RFI and EMI • Reduced snubbing Base common cathode TO-244 PRODUCT SUMMARY IF(AV) 280 A VR 600 V IF(DC) at TC 149 A at 100 °C DESCRIPTION HEXFRED® diodes are optimized to reduce losses and EMI/RFI in high frequency power conditioning systems
HFA280NJ60CPbF HEXFRED® Ultrafast Soft Recovery Diode, 280 A Vishay High Power Products DYNAMIC RECOVERY CHARACTERISTICS (TJ = 25 °C unless otherwise specified) PARAMETER SYMBOL Reverse recovery time See fig. 5 trr Peak recovery current See fig. 6 IRRM Reverse recovery charge See fig. 7 Peak rate of recovery current See fig. 8 Qrr dI(rec)M/dt TEST CONDITIONS MIN. TYP. MAX. IF = 1.0 A, dIF/dt = 200 A/µs, VR = 30 V - 39 - TJ = 25 °C - 92 140 TJ = 125 °C - 180 270 - 9.
HFA280NJ60CPbF Vishay High Power Products 10 000 1000 TJ = 150 °C IR - Reverse Current (µA) IF - Instantaneous Forward Current (A) HEXFRED® Ultrafast Soft Recovery Diode, 280 A 100 TJ = 150 °C TJ = 125 °C TJ = 25 °C 10 100 10 1 0.2 0.7 1.2 1.7 2.2 2.7 TJ = 125 °C 1000 1 100 3.2 TJ = 25 °C 200 300 400 500 VFM - Forward Voltage Drop (V) VR - Reverse Voltage (V) Fig. 1 - Maximum Forward Voltage Drop vs. Instantaneous Forward Current (Per Leg) Fig. 2 - Typical Reverse Current vs.
HFA280NJ60CPbF Vishay High Power Products HEXFRED® Ultrafast Soft Recovery Diode, 280 A 5000 300 TJ = 125 °C TJ = 25 °C 250 IF = 200 A IF = 140 A IF = 50 A 4000 Qrr (nC) 200 trr (ns) TJ = 125 °C TJ = 25 °C 150 IF = 200 A IF = 140 A IF = 50 A 3000 2000 100 1000 50 0 100 0 100 1000 dIF/dt (A/µs) Fig. 5 - Typical Reverse Recovery Time vs. dIF/dt (Per Leg) Fig. 7 - Typical Stored Charge vs.
HFA280NJ60CPbF HEXFRED® Ultrafast Soft Recovery Diode, 280 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. 10 - Reverse Recovery Parameter Test Circuit (3) trr IF ta tb 0 Qrr (2) IRRM (4) 0.5 IRRM dI(rec)M/dt (5) 0.
HFA280NJ60CPbF HEXFRED® Ultrafast Soft Recovery Diode, 280 A Vishay High Power Products ORDERING INFORMATION TABLE Device code HFA 280 NJ 60 C PbF 1 2 3 4 5 6 1 - HEXFRED® family, electron irradiated 2 - Average current rating 3 - NJ = TO-224 4 - Voltage rating (600 V) 5 - C = Common cathode 6 - Lead (Pb)-free LINKS TO RELATED DOCUMENTS Dimensions www.vishay.com 6 http://www.vishay.com/doc?95021 For technical questions, contact: ind-modules@vishay.
Legal Disclaimer Notice Vishay Notice The products described herein were acquired by Vishay Intertechnology, Inc., as part of its acquisition of International Rectifier’s Power Control Systems (PCS) business, which closed in April 2007. Specifications of the products displayed herein are pending review by Vishay and are subject to the terms and conditions shown below. Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.
