FFAF40U60DN

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FFAF40U60DN

FFAF40U60DN
Features
High voltage and high reliability High speed switching Low forward voltage

Applications
General purpose Switching mode power supply Free-wheeling diode for motor application Power switching circuits TO-3PF
1 2 3

ULTRA FAST RECOVERY POWER RECTIFIER
Absolute Maximum Ratings
Symbol VRRM IF(AV) IFSM TJ, TSTG (per diode) TC 25 C unless otherwise noted Value 600 TC 100 C 40 240 - 65 to 150 Units V A A C Parameter Peak Repetitive Reverse Voltage Average Rectified Forward Current Non-repetitive Peak Surge Current 60Hz Single Half-Sine Wave Operating Junction and Storage Temperature

Thermal Characteristics
Symbol RJC Parameter Maximum Thermal Resistance, Junction to Case (per diode) T C 25 C unless otherwise noted Min. TC 25 C TC 100 C TC 25 C TC 100 C 1.0 Typ. Max. 2.1 1.9 A 20 200 110 10 550 ns A nC mJ Units V Value 0.7 Units C/W

Electrical Characteristics
Symbol V FM

Parameter Maximum Instantaneous Forward Voltage IF 40A IF 40A Maximum Instantaneous Reverse Current rated VR Maximum Reverse Recovery Time Maximum Reverse Recovery Current Maximum Reverse Recovery Charge (IF 40A, di/dt 200A/ s)

IRM

trr Irr Qrr

WAVL Avalanche Energy Pulse Test: Pulse Width 300 s, Duty Cycle 2%

2000 Fairchild Semiconductor International

Rev. F, September 2000