RURP30100 Data Sheet January 2000 File Number 2877.4 30A, 1000V Ultrafast Diode Features The RURP30100 is an ultrafast diode with soft recovery characteristics (trr < 110ns). It has a low forward voltage drop and is of silicon nitride passivated, ion-implanted, epitaxial construction. • Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . <110ns This device is intended for use as a flywheel/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, thus reducing power loss in the switching transistor. • Avalanche Energy Rated Applications Formerly developmental type TA09904. • General Purpose Ordering Information Packaging PART NUMBER RURP30100 PACKAGE TO-220AC • Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC • Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . .1000V • Planar Construction • Switching Power Supply • Power Switching Circuits JEDEC TO-220AC BRAND RUR30100 ANODE CATHODE NOTE: When ordering, use the entire part number. CATHODE (FLANGE) Symbol K A Absolute Maximum Ratings TC = 25oC, Unless Otherwise Specified RURP30100 UNITS Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM 1000 V 1000 V DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR 1000 V Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .IF(AV) (TC = 120oC) 30 A Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFRM (Square Wave 20kHz) 60 A Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM (Halfwave 1 Phase 60Hz) 300 A Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD 125 W Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EAVL Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ 30 mJ -65 to 175 oC 1 1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 2000 RURP30100 TC = 25oC, Unless Otherwise Specified. Electrical Specifications SYMBOL TEST CONDITION MIN TYP MAX UNITS IF = 30A - - 1.8 V IF = 30A, TC = 150oC - - 1.6 V VR = 1000V - - 250 µA VR = 1000V, TC = 150oC - - 1 mA IF = 1A, dIF/dt = 100A/µs - - 110 ns IF = 30A, dIF/dt = 100A/µs - - 150 ns ta IF = 30A, dIF/dt = 100A/µs - 90 - ns tb IF = 30A, dIF/dt = 100A/µs - 45 - ns - - 1.2 oC/W VF IR trr RθJC DEFINITIONS VF = Instantaneous forward voltage (pw = 300µs, D = 2%). IR = Instantaneous reverse current. trr = Reverse recovery time at dIF/dt = 100A/µs (See Figure 6), summation of ta + tb. ta = Time to reach peak reverse current at dIF/dt = 100A/µs (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). RθJC = Thermal resistance junction to case. pw = pulse width. D = duty cycle. 200 400 100 100 IR , REVERSE CURRENT (µA) IF, FORWARD CURRENT (A) Typical Performance Curves TJ = 175oC TJ = 100oC 10 TJ = 25oC 1 0 0.5 1.0 1.5 2.0 2.5 VF, FORWARD VOLTAGE DROP (V) FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE 2 TJ = 175oC 10 TJ = 100oC 1.0 0.1 0.01 TJ = 25oC 0 200 400 600 800 1000 VR , REVERSE VOLTAGE (V) FIGURE 2. REVERSE VOLTAGE vs REVERSE CURRENT RURP30100 Typical Performance Curves (Continued) IF(AV) , AVERAGE FORWARD CURRENT (A) t, RECOVERY TIMES (ns) 200 150 100 trr 50 ta tb 0 1 10 50 35 30 25 DC 20 SQUARE WAVE 15 10 5 0 100 120 140 160 180 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 RG CURRENT SENSE 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 = 1.225A L = 40mH R < 0.1Ω 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 t1 t2 t FIGURE 8. AVALANCHE CURRENT AND VOLTAGE WAVEFORMS All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification. Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. 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