RURG3020CC Data Sheet January 2002 30A, 200V Ultrafast Dual Diode Features The RURG3020CC is an ultrafast dual diode with soft recovery characteristics (trr < 45ns). It has low forward voltage drop and is of silicon nitride passivated ion-implanted epitaxial planar construction. * Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <45ns * Operating Temperature . . . . . . . . . . . . . . . . . . . . . . 175oC * Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V This device is intended for use as a freewheeling/clamping diode and rectifier in a variety of switching power supplies and other power switching applications. Its low stored charge and ultrafast recovery with soft recovery characteristics minimizes ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors. * Avalanche Energy Rated Formerly developmental type TA09645. * General Purpose Ordering Information Packaging PART NUMBER RURG3020CC PACKAGE TO-247 * Planar Construction Applications * Switching Power Supplies * Power Switching Circuits JEDEC STYLE TO-247 BRAND ANODE 1 CATHODE ANODE 2 RURG3020C NOTE: When ordering, use the entire part number. CATHODE (BOTTOM SIDE METAL) Symbol K A1 Absolute Maximum Ratings A2 (Per Leg) TC = 25oC RURG3020CC UNITS Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM 200 V Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VRWM 200 V DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR Average Rectified Forward Current (Per Leg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV) 200 V 30 A 70 A 325 A (TC = 145oC) Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFRM (Square Wave, 20kHz) Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM (Halfwave, 1 Phase, 60Hz) Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD 125 W Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .EAVL 20 mJ Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .TSTG, TJ -65 to 175 oC (c)2002 Fairchild Semiconductor Corporation RURG3020CC Rev. B RURG3020CC Electrical Specifications (Per Leg) TC = 25oC, Unless Otherwise Specified SYMBOL TEST CONDITION MIN TYP MAX UNITS IF = 30A - - 1.0 V IF = 30A, TC = 150oC - - 0.85 V VR = 200V - - 250 A VR = 200V, TC = 150oC - - 1 mA IF = 1A, dIF/dt = 100A/s - - 45 ns IF = 30A, dIF/dt = 100A/s - - 50 ns ta IF = 30A, dIF/dt = 100A/s - 20 - ns tb IF = 30A, dIF/dt = 100A/s - 15 - ns - - 1.2 oC/W VF IR trr RJC DEFINITIONS VF = Instantaneous forward voltage (pw = 300s, D = 2%). IR = Instantaneous reverse current. trr = Reverse recovery time (See Figure 6), summation of ta + tb. ta = Time to reach peak reverse current (See Figure 6). tb = Time from peak IRM to projected zero crossing of IRM based on a straight line from peak IRM through 25% of IRM (See Figure 6). RJC = Thermal resistance junction to case. pw = Pulse width. D = Duty cycle. Typical Performance Curves 400 200 100 IR, REVERSE CURRENT (A) IF , FORWARD CURRENT (A) 100 175oC 10 100oC 25oC 175oC 10 100oC 1.0 0.1 0.01 25oC 0.001 1 0 0.3 0.6 0.9 1.2 1.5 VF , FORWARD VOLTAGE (V) FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE (c)2002 Fairchild Semiconductor Corporation 0 50 100 150 200 VR, REVERSE VOLTAGE (V) FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE RURG3020CC Rev. B RURG3020CC Typical Performance Curves (Continued) IF(AV) , AVERAGE FORWARD CURRENT (A) 40 trr t, TIME (ns) 30 ta 20 tb 10 0 1 10 40 30 DC 20 SQ. WAVE 10 30 0 130 140 150 160 170 180 TC, CASE TEMPERATURE (oC) IF , FORWARD CURRENT (A) FIGURE 3. trr, ta AND tb CURVES vs FORWARD CURRENT FIGURE 4. CURRENT DERATING CURVE Test Circuits and Waveforms VGE AMPLITUDE AND RG CONTROL dIF/dt t1 AND t2 CONTROL IF L DUT CURRENT SENSE RG IF + VGE - IGBT t1 VDD dIF trr dt ta tb 0 0.25 IRM t2 IRM FIGURE 5. trr TEST CIRCUIT FIGURE 6. trr WAVEFORMS AND DEFINITIONS I = 1A L = 40mH R < 0.1 EAVL = 1/2LI2 [VR(AVL) /(VR(AVL) - VDD)] Q1 = IGBT (BVCES > DUT VR(AVL)) VAVL L CURRENT SENSE R + VDD IL IL I V Q1 VDD DUT t0 FIGURE 7. AVALANCHE ENERGY TEST CIRCUIT (c)2002 Fairchild Semiconductor Corporation t1 t2 t FIGURE 8. AVALANCHE CURRENT AND VOLTAGE WAVEFORMS RURG3020CC Rev. B TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACExTM BottomlessTM CoolFETTM CROSSVOLTTM DenseTrenchTM DOMETM EcoSPARKTM E2CMOSTM EnSignaTM FACTTM FACT Quiet SeriesTM FAST FASTrTM FRFETTM GlobalOptoisolatorTM GTOTM HiSeCTM ISOPLANARTM LittleFETTM MicroFETTM MicroPakTM MICROWIRETM OPTOLOGICTM OPTOPLANARTM PACMANTM POPTM Power247TM PowerTrench QFETTM QSTM QT OptoelectronicsTM Quiet SeriesTM SILENT SWITCHER SMART STARTTM STAR*POWERTM StealthTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogicTM TruTranslationTM UHCTM UltraFET VCXTM STAR*POWER is used under license DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. 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PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. H4