FR40K05 thru FR40MR05 V = 800 V - 1000 V RRM Silicon Fast I = 40 A F Recovery Diode Features High Surge Capability DO-5 Package Types from 800 V to 1000 V V RRM Not ESD Sensitive A C Note: 1. Standard polarity: Stud is cathode. 2. Reverse polarity (R): Stud is anode. 3. Stud is base. A C Stud Stud (R) Maximum ratings, at T = 25 C, unless otherwise specified devices have leads reversed) j Parameter Symbol Conditions FR40K(R)05 FR40M(R)05 Unit Repetitive peak reverse V 800 1000 V RRM voltage V 700 RMS reverse voltage 560 V RMS DC blocking voltage V 800 1000 V DC T 100 C Continuous forward current I 40 40 A C F Surge non-repetitive forward I T = 25 C, t = 8.3 ms 500 500 A F,SM C p current, Half Sine Wave Operating temperature T -55 to 150 -55 to 150 C j T -55 to 150 Storage temperature -55 to 150 C stg Electrical characteristics, at Tj = 25 C, unless otherwise specified Conditions FR40M(R)05 Parameter Symbol FR40K(R)05 Unit V I = 40 A, T = 25 C 1.0 V Diode forward voltage F F j 1.0 V = 100 V, T = 25 C 25 R j 25 A I Reverse current R V = 100 V, T = 125 C 10 10 mA R j Recovery Time I =0.5 A, I =1.0 A, Maximum reverse recovery F R T 500 500 nS RR time I = 0.25 A RR Thermal characteristics Thermal resistance, junction R 0.8 0.8 C/W thJC - case 1 Oct. 2018 C A C A Stud Stud (R) FR40K05 thru FR40MR05 2 Oct. 2018