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| RURG1520CC 15A, 200V Ultrafast Dual Diode RURG1520CC 15A, 200V Ultrafast Dual Diode Features * Ultrafast with Soft Recovery........................... <30ns * Operating Temperature .................................. 175C * Reverse Voltage..............................................200V * Avalanche Energy Rated * Planar Construction Description The RURG1520CC is an ultrafast dual diode with soft recovery characteristics (trr<30ns). It has low forward voltage drop and is of silicon nitride passivated ion-implanted epitaxial planar construction. 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 characteristic minimizes ringing and electrical noise in many power switching circuits, reducting power loss in the switching transistors. Formerly developmental type TA09926. Applications * Switching Power Supplies * Power Switching Circuits * General Purpose Ordering Informations Part Number RURG1520CC Package TO-247 Brand RURG1520C Note: When ordering, use the entire part number. JEDEC STYLE TO-247 CATHODE (BOTTOM SIDE METAL) ANODE 1 CATHODE ANODE 2 K A1 A2 Absolute Maximum Ratings (Per Leg) T Symbol VRRM VRWM VR IF(AV) IFRM IFSM PD EAVL TSTG, TJ C = 25C Parameter Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current (TC = 157C) Repetitive Peak Surge Current (Square Wave, 20kHz) Nonrepetitive Peak Surge Current (Halfwave, 1 phase, 60Hz) Maximum Power Dissipation Avalanche Energy (See Figures 8 and 9) Operating and Storage Temperature RURG1520C 200 200 200 15 30 200 100 20 -65 to 175 Units V V V A A A W mJ C (c)2005 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com RURG1520CC Rev. C1 RURG1520CC 15A, 200V Ultrafast Dual Diode Electrical Characteristics Symbol VF IR trr ta tb RJC DEFINITIONS (Per Leg) TC = 25C, unless otherwise specified Parameter Forward Voltage Test Conditions IF = 15A IF = 15A, TC = 150C VR = 200V VR = 200V, TC = 150C IF = 1A, dlF/dt = 100A/s IF = 15A, dlF/dt = 100A/s IF = 15A, dlF/dt = 100A/s IF = 15A, dlF/dt = 100A/s Min. Typ. Max. 1.05 0.85 100 500 30 35 Units V V A A ns ns ns ns C/W Reverse Leakage Reverse Recovery Time 20 10 1.5 VF = Instantaneous forwrd 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 2 RURG1520CC Rev. C1 www.fairchildsemi.com RURG1520CC 15A, 200V Ultrafast Dual Diode Typical Performance Curves Figure 1. Forward Current vs Forward Voltage 100 Figure 2. Reverse Current vs Reverse Voltage 400 100 175oC 10 IF , FORWARD CURRENT (A) 10 175oC 100oC 25oC IR, REVERSE CURRENT (A) 1.0 100oC 0.1 0.01 25oC 1 0 0.2 0.4 0.6 0.8 1.0 1.2 VF , FORWARD VOLTAGE (V) 0.001 0 50 100 150 200 VR , REVERSE VOLTAGE (V) Figure 3. trr, ta and tb Curves vs Forward Current Figure 4. Current Derating Curve IF(AV) , AVERAGE FORWARD CURRENT (A) 50 16 14 12 DC 10 SQ. WAVE 8 6 4 2 0 140 150 180 40 trr t, TIME (ns) 30 ta tb 10 20 0 1 IF , FORWARD CURRENT (A) 10 20 160 170 TC , CASE TEMPERATURE (oC) 3 RURG1520CC Rev. C1 www.fairchildsemi.com RURG1520CC 15A, 200V Ultrafast Dual Diode Test Circuits and Waveforms Figure 5. trr Test Circuit VGE AMPLITUDE AND RG CONTROL dIF/dt t1 AND t2 CONTROL IF Figure 6. trr Waveforms and Definitions L IF DUT RG VGE t1 t2 CURRENT SENSE + IGBT VDD dIF dt ta trr tb 0 0.25 IRM IRM - Figure 7. Avalanche Energy Test Circuit Figure 8. Avalanche Current and Voltage Waveforms I = 1A L = 40mH R < 0.1 EAVL = 1/2LI2 [VR(AVL) /(VR(AVL) - VDD)] Q1 = IGBT (BVCES > DUT VR(AVL)) L CURRENT SENSE Q1 VDD DUT R + VDD IL IV VAVL IL - t0 t1 t2 t 4 RURG1520CC Rev. C1 www.fairchildsemi.com RURG1520CC 15A, 200V Ultrafast Dual Diode 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 ActiveArrayTM BottomlessTM CoolFETTM CROSSVOLTTM DOMETM EcoSPARKTM E2CMOSTM EnSignaTM FACTTM FACT Quiet SeriesTM FAST(R) FASTrTM FPSTM FRFETTM GlobalOptoisolatorTM GTOTM HiSeCTM I2CTM i-LoTM ImpliedDisconnectTM Across the board. Around the world.TM The Power Franchise(R) Programmable Active DroopTM IntelliMAXTM ISOPLANARTM LittleFETTM MICROCOUPLERTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM OPTOLOGIC(R) OPTOPLANARTM PACMANTM POPTM Power247TM PowerEdgeTM PowerSaverTM PowerTrench(R) QFET(R) QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SerDesTM SILENT SWITCHER(R) SMART STARTTM SPMTM StealthTM SuperFETTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogic(R) TINYOPTOTM TruTranslationTM UHCTM UltraFET(R) UniFETTM VCXTM 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. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. 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. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Preliminary No Identification Needed Full Production Obsolete Not In Production Rev. I15 5 RURG1520CC Rev. C1 www.fairchildsemi.com |
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