RURG30100 Data Sheet January 2000 File Number 3213.2 30A, 1000V Ultrafast Diode Features The RURG30100 is an ultrafast diode with soft recovery characteristics (trr < 110ns). It has low forward voltage drop and is of silicon nitride passivated ion-implanted epitaxial planar construction. • Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . <110ns 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, thus reducing power loss in the switching transistors. • Avalanche Energy Rated Applications Formerly developmental type TA09904. • General Purpose Ordering Information Packaging PART NUMBER RURG30100 PACKAGE TO-247 BRAND • Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC • Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . .1000V • Planar Construction • Switching Power Supplies • Power Switching Circuits JEDEC STYLE 2 LEAD TO-247 RURG30100 NOTE: When ordering, use the entire part number. Symbol ANODE CATHODE CATHODE (BOTTOM SIDE METAL) K A Absolute Maximum Ratings TC = 25oC, Unless Otherwise Specified RURG30100 UNITS Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM 1000 V Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM 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 30 mJ Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ -65 to 175 oC 1 1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 2000 RURG30100 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 (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). RθJC = Thermal resistance junction to case. pw = pulse width. D = duty cycle. 200 400 100 100 IR , REVERSE CURRENT (mA) IF, FORWARD CURRENT (A) Typical Performance Curves TJ = 175oC TJ = 100oC 10 TJ = 25oC 1 TJ = 175oC 10 TJ = 100oC 1.0 0.1 TJ = 25oC 0.01 0 0.5 1.0 1.5 2.0 2.5 VF, FORWARD VOLTAGE DROP (V) FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE 2 0 200 400 600 800 1000 VR , REVERSE VOLTAGE (V) FIGURE 2. REVERSE VOLTAGE vs REVERSE CURRENT RURG30100 (Continued) IF(AV) , AVERAGE FORWARD CURRENT (A) Typical Performance Curves t, RECOVERY TIMES (ns) 200 150 100 trr 50 ta tb 0 1 10 50 35 30 25 DC SQUARE WAVE 20 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 dIF trr dt ta tb 0 VDD 0.25 IRM IRM t2 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. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see web site www.intersil.com 3