VRSM Rectifier Diodes IFRMS (maximum values for continuous operations) VRRM 80 A 150 A SKN 45 SKN 70 SKN 71 IFAV (sin. 180; Tcase = ...) 50 A (118 C) 95 A (100 C) V 400 SKN 45/04 SKR 45/04 SKN 70/04 SKR 70/04 SKN 71/04* SKR 71/04* 800 SKN 45/08 SKR 45/08 SKN 70/08 SKR 70/08 SKN 71/08* SKR 71/08* 1200 SKN 45/12 SKR 45/12 SKN 70/12 SKR 70/12 SKN 71/12* SKR 71/12* 1400 SKN 45/14 SKR 45/14 SKN 70/14 SKR 70/14 SKN 71/14* SKR 71/14* 1600 SKN 45/16 SKR 45/16 SKN 70/16 SKR 70/16 SKN 71/16* SKR 71/16* SKN 45 SKR 45 Symbol Conditions IFAV sin. 180; Tcase = 100 C = 118 C = 125 C IFSM Tvj = 25 C; 10 ms Tvj = 180 C; 10 ms Tvj = 25 C; 8,3 ... 10 ms Tvj = 180 C; 8,3 ... 10 ms i2t Qrr Tvj = 160 C; - diF/dt = 10 A/s IR Tvj = 25 C; VR = VRRM Tvj = 180 C; VR = VRRM VF Tvj = 25 C; (IF = ...); max. Tvj = 180 C Tvj = 180 C V(TO) rT Rthjc Rthch 95 - 70 A A A 700 600 2500 1800 1150 1000 6600 5000 A A A2s A2s typ. 70 typ. 70 C 0,6 10 0,6 10 mA mA 1,6 (150) 0,85 5 1,5 (200) 0,85 3 V (A) V m 0,85 0,25 0,55 0,2 C/W C/W - 40 ... + 180 Tstg M8 1/4-28 UNF 2A I:\Marketin\FRAMEDAT\datbl\B08-Dioden\skn_r45_70_71.fm SKN 71 Units SKR 71 - 50 45 Tvj M SKN 70 SKR 70 SI units US units SI units US units a w approx. RC (PR = ...) Rp PR = 6 W Case 0,1 (1 W) 100 80 E 12 SKR 45 SKR 70 SKR 71 C - 55 ... + 180 C 4 35 2,5 22 5 . 9,81 30 Nm lb.in. Nm lb.in. m/s2 Typical Applications * All-purpose mean power rectifier diodes * Cooling via heatsinks * Non-controllable and half-controllable rectifiers * Free-wheeling diodes g 0,1 (2 W) 100 80 E 12 Features * Reverse voltages up to 1600 V * Hermetic metal cases with glass insulators * Threaded studs ISO M8 (SKN/R 71 also 1/4 - 28 UNF) * SKN: anode to stud SKR: cathode to stud F k E 11 * available with UNF thread 1/4-28 UNF 2 A; e.g. SKN 71/12 UNF This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee expressed or implied is made regarding delivery, performance or suitability. (c) by SEMIKRON 010531 B 8 - 17 B 8 - 18 (c) by SEMIKRON (c) by SEMIKRON B 8 - 19 B 8 - 20 (c) by SEMIKRON