Technische Information / technical information Netz-Gleichrichterdiode D471N Rectifier Diode Key Parameters V 9000 V RRM I 550 A (T =100 C) FAVM C 3570A (T =55C) I 11000 A FSM C V 1,04 V T0 r 1,8 m T R 28 K/kW thJC Clamping Force 10 16 kN Max. Diameter 58,5 mm Contact Diameter 34 mm Height 26,9 mm For type designation please refer to actual short form catalog Technische Information / technical information Netz-Gleichrichterdiode D471N Rectifier Diode Elektrische Eigenschaften / Electrical properties Hchstzulssige Werte / Maximum rated values Periodische Rckwrts-Spitzensperrspannung T = -40C... T V 8000 8500 V vj vj max RRM Kenndaten repetitive peak reverse voltage 9000 V Elektrische Eigenschaften Durchlastrom-Grenzeffektivwert T = 100 C I 860 A C FRMSM maximum RMS on-state current A Dauergrenzstrom TC = 100 C IFAVM 550 A average on-state current T = 85 C 630 C A T = 55 C 760 C Stostrom-Grenzwert T = 25 C, t = 10 ms I 11000 A vj P FSM surge current T = T , t = 10 ms 10000 A vj vj max P Grenzlastintegral T = 25 C, t = 10 ms It 605 10 As vj P It-value T = T , t = 10 ms 500 10 As vj vj max P Spitzensperrverlustleistung T = 25 C, t = 20 s P 200 10 W vj P RSM surge reverse power dissipation T = T , t = 20 s 220 10 W vj vj max P Charakteristische Werte / Characteristic values Durchlaspannung Tvj = Tvj max , iF = 1200 A vF typ. 3,0 V on-state voltage max. 3,2 V Schleusenspannung T = T V typ. 0,96 V vj vj max (TO) threshold voltage max. 1,04 V Ersatzwiderstand T = T r typ. 1,7 m vj vj max T slope resistance max. 1,8 m Durchlakennlinie 200A i 1600A T = T typ. A 0,823 F vj vj max O-state characteristic B 0,001166 C -0,05184 D 0,03313 v A B i C Ln(i 1) D i F F F F max. A 0,729 B 0,001105 C -0,03464 D 0,03967 Rckwrts-Sperrstrom T = T , v = V i max. 50 mA vj vj max R RRM R reverse current prepared by: TM date of publication: 2014-04-16 approved by: JP revision: 8.1 Date of Publication: 2014-04-16 Revision: 8.1 Seite/page 2/9