F40S20CT THINKISEMI | Alldatasheet

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Features TO-220AB/TO-220-3L Unit:inch(mm) ※ ThinkiSemi latest&matured p rocess FRD/FRED ※ Low forward volta g e dro p ※ Hi g h current ca p abilit y Low reverse leakage current Low reverse leakage current ※ Hi g h sur g e current ca p abilit y Application ※ Automotive Inverters and Solar Inverters ※ Car Audio Am p lifiers and Sound Device S y stems ※ Platin g Power Su pp l y ,Motor Control,UPS and SMPS etc. Mechanical Data ※ Case: Heatsink o p en metal TO-220AB/TO-220-3L p acka g e Epoxy: UL 94V 0r a t ef l a m er e t a r d a n t Epoxy: UL 94V 0 rate flame retardant ※ Terminals: Solderable p er MIL-STD-202 method 208 ※ Polarit y : As marked on diode bod y ※ Mountin g p osition: An y ※ Wei g ht: 2.0 g ram a pp roximatel y F40S20CT thru F40S120CT Pb Free Plating Product F40S20CT thru F40S120CT Pb

40.0 Ampere Heatsink Dual Series Connection Ultra Fast Recovery Rectifiers

Prefix "F40A" Prefix "F40D" Prefix "F40S"Prefix "F40C" .196(5.00) .054(1.39) .038(0.96) .419(10.66) .139(3.55) MIN .624(15.87) .269(6.85) .548(13.93) .50(12.7)MIN .177(4.5)MAX .226(5.75) .163(4.16) .045(1.15) .019(0.50) .025(0.65)MAX .1(2.54).1(2.54) .387(9.85) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase,half wave,60Hz,resistive or inductive load. For capacitive load, derate current by 20%. SYMBOL UNIT VRRM 200 400 600 800 1000 1200 V VRMS 140 280 420 560 700 840 V VDC 200 400 600 800 1000 1200 V IF(AV) A IFSM A VF (Typical) IR μA μA Trr nS CJ pF RθJC ℃/W TJ,TSTG ℃ Note:(1)Reverse recovery test conditions IF = 0.5A, IR = 1.0A, Irr = 0.25A. Note:(2)Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts DC. Note:(3)Thermal Resistance junction to case. Typical Junction Capacitance (Note 2) 200 Typical Thermal Resistance (Note 3) 1.5 Operating Junction and Storage Temperature Range -55 to +175 Maximum Reverse Recovery Time (Note1) PARAMETER Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current TC=125℃ (Total Device 2x20.0A=40.0A) 40.0 Peak Forward Surge Current, 8.3ms single Half sine-wave superimposed on rated load (JEDEC method)(Per Diode/Per Leg) 400 Maximum Instantaneous Forward Voltage @20.0A(Per Diode/Per Leg) Maximum DC Reverse Current @TJ=25℃ At Rated DC Blocking Voltage @TJ=125℃ 5.0 500 1.40-1.80 F40S20CT F40S40CT F40S60CT F40S80CT F40S100CT F40S120CT 35-50 50-75 F40S30CT Page 1/2Edition:20210604-V2

FIG.1 - FORWARD CURRENT DERATING CURVE FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS AVERAGE FORWARD RECTIFIED CURRENT, AMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 200 0.1 0 125 CASE TEMPERATURE, INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, AMPERES NUMBER OF CYCLES AT 60Hz 160 240 320 400 1 10 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS REVERSE CURRENT, MICROAMPERES 0.1 1000 100 20 40 60 80 100 FIG.5 - TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE, VOLTS 0.1 JUNCTION CAPACITANCE, pF 1000 1.0 4.0 10 100 100

60 Hz Resistive or

Pulse Width 8.3ms Single Half-Sire-Wave (JEDEC Method) T J =25 PULSE WIDTH=300uS 1% DUTY CYCLE T J =125 T J =25 T J = 25 f = 1.0 MHZ Vsig = 50mVp-p F40S20CT F40S30CT/F40S40CT F40S60CT F40S80CT/F40S100CT/F40S120CT 62.5 187.5 F40S20CT thru F40S120CT Page 2/2Edition:20210604-V2