MUR1520, RURP1520 Data Sheet January 2000 File Number 2779.4 15A, 200V Ultrafast Diodes Features The MUR1520 and RURP1520 are ultrafast diodes (trr < 30ns) 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 . . . . . . . . . . . . . . . . . . . <30ns 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. • Avalanche Energy Rated Applications Formerly developmental type TA09926. • General Purpose Ordering Information Packaging PART NUMBER PACKAGE • Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC • Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200V • Planar Construction • Switching Power Supply • Power Switching Circuits JEDEC TO-220AC BRAND MUR1520 TO-220AC MUR1520 RURP1520 TO-220AC RURP1520 NOTE: When ordering, use the entire part number. ANODE CATHODE CATHODE (FLANGE) Symbol K A Absolute Maximum Ratings TC = 25oC, Unless Otherwise Specified MUR1520 RURP1520 UNITS Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VRRM 200 V Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM 200 V DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR 200 V Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV) (TC = 157oC) 15 A Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFRM (Square Wave 20kHz) 30 A Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .IFSM (Halfwave 1 Phase 60Hz) 200 A Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD 100 W Avalanche Energy (See Figures 7 and 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EAVL 20 mJ Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ -55 to 175 oC 1 1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 2000 MUR1520, RURP1520 TC = 25oC, Unless Otherwise Specified Electrical Specifications SYMBOL TEST CONDITION MIN TYP MAX UNITS IF = 15A - - 1.05 V IF = 15A, TC = 150oC - - 0.85 V VR = 200V - - 100 µA VR = 200V, TC = 150oC - - 500 µA IF = 1A, dIF/dt = 100A/µs - - 30 ns IF = 15A, dIF/dt = 100A/µs - - 35 ns ta IF = 15A, dIF/dt = 100A/µs - 20 - ns tb IF = 15A, dIF/dt = 100A/µs - 10 - ns - - 1.5 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. Typical Performance Curves 400 100 IR, REVERSE CURRENT (µA) IF, FORWARD CURRENT (A) 100 175oC 10 100oC 25oC 175oC 10 1.0 100oC 0.1 0.01 25oC 1 0 0.001 0.2 0.4 0.6 0.8 1.0 1.2 VF, FORWARD VOLTAGE (V) FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE 2 0 50 100 150 200 VR , REVERSE VOLTAGE (V) FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE MUR1520, RURP1520 Typical Performance Curves (Continued) IF(AV) , AVERAGE FORWARD CURRENT (A) 50 40 t, TIME (ns) trr 30 ta 20 tb 10 0 10 1 16 14 12 DC 10 20 SQ. WAVE 8 6 4 2 0 140 150 160 170 180 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 < 0.1Ω 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