UGE0421AY4 IXYS

UGE 0421 AY4 V = 3200 V High Voltage Rectifiers RRM I = 22.9 A F(AV)M Anode V Standard Power Designation RRM V Types 3200 UGE 0421 AY4 Si-E 1125 / 500-6 Cathode Symbol Conditions Ratings Features Hermetically sealed Epoxy I 40 A F(RMS) Use in oil I air self cooling, T = 45C F(AV)M amb Avalanche characteristics - without cooling plate 7.4 A Applications - with colling plate 10.9 A X-Ray equipment Electrostatic dust precipitators forced air cooling: Electronic beam welding v = 3 m/s, T = 35C amb Lasers - without cooling plate 14.2 A Cable test equipment - with cooling plate 18.8 A oil cooling, T = 35C amb Advantages - without cooling plate 19.7 A Simple mounting - with cooling plate 22.9 A Improved temperature and power P T = 150C t = 10 s 7 kW cycling RSM (vj) p Reduced protection circuits I non repetitive, 50 c/s (for 60 c/s add 10%) FSM Series and parallel operation T = 45C t = 10 ms 300 A (vj) p T = 150C t = 10 ms 250 A (vj) p T -40...+150 C amb T -40...+150 C stg Dimensions in mm (1 mm = 0.0394 ) T 150 C (vj) Weight 115 g Symbol Conditions Characteristic Values I T = 150C V = V 2 mA R (vj) R RRM V I = 55 A 2.72 V F F T = 25C (vj) V T = 150C 1.7 V TO (vj) r T = 150C 16 m T (vj) 2 a f = 50Hz 5 x 9,81 m/s M 8Nm d Data according to IEC 60747-2 IXYS reserve the right to change limits, test conditions and dimensions. 2003 IXYS All rights reserved 1 - 2UGE 0421 AY4 100 ab A 300 a A I FSM 80 I F 250 T(vj) =150C 200 60 b T(vj) = 25C 150 40 100 20 50 0 0 -3 -2 -1 0 1 0.4 1.2 2.0 2.8 V 3.6 10 10 10 10 s 10 t V F Fig. 1: Forward characteristics Fig. 2: Characteristics of maximum permissible current Instantaneous forward current I as a function of instantaneous forward The curves show the non repetitive peak one cycle surge forward F voltage drop V for junction temperature T = 25C and T = 150C current I as a function of time t and serve for rating protective F (vj) (vj) FSM a = Mean value characteristic devices. b = Limit value characteristic a = Initial state T = 45C (vj) b = Initial state T = 150C (vj) 4 10 30 A W P RSM I F(AV) I FAV 180 F6 6 20 5 3 4 10 3 2 10 1 2 10 0 -6 -5 -4 -3 -2 s 10 10 10 10 10 0 20 40 60 80 100 120 140C t T A Fig. 3: Power loss Fig. 4: Load diagramm Non repetitive peak reverse power loss P as a function of time t, Mean forward current I of one module for a sine half wave for various RSM F(AV) T = 150C cooling modes as a function of the cooling medium temperature T for a (vj) amb resistive load (horizontal mounting). Cooling modes 1 = air self cooling without cooling plate 2 = air self cooling with cooling plate 3 = forced air cooling without cooling plate 4 = forced air cooling with cooling plate 5 = oil cooling without cooling plate 6 = oil cooling with cooling plate 2003 IXYS All rights reserved 2 - 2