MUR1540, MUR1560, RURP1540, RURP1560 Data Sheet January 2000 File Number 2778.4 15A, 400V - 600V Ultrafast Diodes Features The MUR1540, MUR1560, RURP1540, and RURP1560 are ultrafast diodes (trr < 55ns) with soft recovery characteristics. They have a low forward voltage drop and are of planar, silicon nitride passivated, ion-implanted, epitaxial construction. * Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <55ns These devices are intended for use as energy steering/clamping diodes and rectifiers in a variety of switching power supplies and other power switching applications. Their low stored charge and ultrafast recovery with soft recovery characteristics minimizes ringing and electrical noise in many power switching circuits, thus reducing power loss in the switching transistor. * Planar Construction * Operating Temperature . . . . . . . . . . . . . . . . . . . . . . 175oC * Reverse Voltage Up to . . . . . . . . . . . . . . . . . . . . . . . . 600V * Avalanche Energy Rated Applications * Switching Power Supply * Power Switching Circuits * General Purpose Formerly developmental type TA09905. Packaging Ordering Information PART NUMBER JEDEC TO-220AC PACKAGE BRAND MUR1540 TO-220AC MUR1540 RURP1540 TO-220AC RURP1540 MUR1560 TO-220AC MUR1560 RURP1560 TO-220AC RURP1560 ANODE CATHODE CATHODE (FLANGE) NOTE: When ordering, use the entire part number Symbol K A Absolute Maximum Ratings TC = 25oC, Unless Otherwise Specified MUR1540 RURP1540 MUR1560 RURP1560 UNITS Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM 400 600 V Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM 400 600 V DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR 400 600 V Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV) (TC = 145oC) 15 15 A Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFRM (Square Wave 20kHz) 30 30 A Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM (Halfwave 1 Phase 60Hz) 200 200 A Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD 100 100 W Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EAVL 20 20 mJ Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ -55 to 175 -55 to 175 oC (c)2001 Fairchild Semiconductor Corporation MUR1540, MUR1560, RURP1540, RURP1560 Rev. A MUR1540, MUR1560, RURP1540, RURP1560 Electrical Specifications TC = 25oC, Unless Otherwise Specified MUR1540, RURP1540 SYMBOL TEST CONDITION MUR1560, RURP1560 MIN TYP MAX MIN TYP MAX UNITS IF = 15A - - 1.25 - - 1.5 V IF = 15A, TC = 150oC - - 1.12 - - 1.2 V VR = 400V - - 100 - - - A VR = 600V - - - - - 100 A VR = 400V, TC = 150oC - - 500 - - - A VR = 600V, TC = 150oC - - - - - 500 A IF = 1A, dIF/dt = 100A/s - - 55 - - 55 ns IF = 15A, dIF/dt = 100A/s - - 60 - - 60 ns ta IF = 15A, dIF/dt = 100A/s - 30 - - 30 - ns tb IF = 15A, dIF/dt = 100A/s - 17 - - 20 - ns 1.5 oC/W VF IR trr RJC - - 1.5 - - DEFINITIONS VF = Instantaneous forward voltage (pw = 300s, D = 2%). IR = Instantaneous reverse current. trr = Reverse recovery time at dIF/dt = 100A/s (See Figure 6), summation of ta + tb. ta = Time to reach peak reverse current at dIF/dt = 100A/s (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 500 80 IR, REVERSE CURRENT (A) IF, FORWARD CURRENT (A) 100 175oC 10 100oC 25oC 175oC 10 1.0 100oC 0.1 0.01 25oC 1 0.001 0 0.5 1.0 1.5 VF , FORWARD VOLTAGE (V) FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE (c)2001 Fairchild Semiconductor Corporation 2.0 0 100 200 300 400 500 600 VR, REVERSE VOLTAGE (V) FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE MUR1540, MUR1560, RURP1540, RURP1560 Rev. A MUR1540, MUR1560, RURP1540, RURP1560 Typical Performance Curves (Continued) IF(AV), AVERAGE FORWARD CURRENT (A) 60 50 t, TIME (ns) 40 trr 30 ta 20 tb 10 0 10 1 20 16 14 DC 12 SQ. WAVE 10 8 6 4 2 0 120 130 140 150 160 170 180 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)2001 Fairchild Semiconductor Corporation t1 t2 t FIGURE 8. AVALANCHE CURRENT AND VOLTAGE WAVEFORMS MUR1540, MUR1560, RURP1540, RURP1560 Rev. A 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 GlobalOptoisolatorTM GTOTM HiSeCTM ISOPLANARTM LittleFETTM MicroFETTM MICROWIRETM OPTOLOGICTM OPTOPLANARTM PACMANTM POPTM PowerTrench QFETTM QSTM QT OptoelectronicsTM Quiet SeriesTM SILENT SWITCHER SMART STARTTM Star* PowerTM StealthTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogicTM UHCTM UltraFETTM 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. 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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. H