UGE3126AY4 IXYS | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

Features

  • Hermetically sealed Epoxy
  • Use in oil
  • Avalanche characteristics

Applications

  • X-Ray equipment
  • Electrostatic dust precipitators
  • Electronic beam welding
  • Lasers
  • Cable test equipment Advantages
  • Simple mounting
  • Improved temperature and power cycling
  • Reduced protection circuits
  • Series and parallel operation Data according to IEC 60747-2 IXYS reserve the right to change limits, test conditions and dimensions. © 2003 IXYS All rights reserved Anode Cathode Symbol Conditions Ratings IF(RMS) 5A IF(AV)M air self cooling, T amb = 45°C - without cooling plate 0.8 A - with colling plate 1.0 A forced air cooling: v = 3 m/s, T amb = 35°C - without cooling plate 1.4 A - with cooling plate 1.7 A oil cooling, T amb = 35°C - without cooling plate 2.0 A - with cooling plate 2.0 A PRSM T(vj) = 150°C; t p = 10 µs 1.6 kW IFSM non repetitive, 50 c/s (for 60 c/s add 10%) T(vj) = 45°C; t p = 10 ms 70 A T(vj) = 150°C; t p = 10 ms 60 A Tamb -40...+150 °C Tstg -40...+150 °C T(vj) 150 °C Weight 127 g Symbol Conditions Characteristic Values IR T(vj) = 150°C; V R = VRRM ≤ 1 mA VF IF =3 A 1 8 V T(vj) = 25°C VTO T(vj) = 150°C 12 V rT T(vj) = 150°C 1.8 Ω a f = 50Hz 5 x 9,81 m/s 2 Md 8N m High Voltage Rectifiers VRRM Standard Power Designation V Types 24000 UGE 3126 AY4 Si-E 9000 / 4000-0.7 UGE 3126 AY4 VRRM = 24000 V IF(AV)M = 2.0 A

Fig. 1: Forward characteristics Instantaneous forward current IF as a function of instantaneous forward voltage drop VF for junction temperature T(vj) = 25°C and T(vj) = 150°C a = Mean value characteristic b = Limit value characteristic Fig. 2: Characteristics of maximum permissible current The curves show the non repetitive peak one cycle surge forward current I FSM as a function of time t and serve for rating protective devices. a = Initial state T (vj) = 45°C b = Initial state T (vj) = 150°C Fig. 3: Power loss Non repetitive peak reverse power loss PRSM as a function of time t, T(vj) = 150°C Fig. 4: Load diagramm Mean forward current IF(AV) of one module for a sine half wave for various cooling modes as a function of the cooling medium temperature Tamb for a resistive load (horizontal mounting). Cooling modes 1 = air self cooling without cool ing plate 2 = air self cooling with cooling plate 3 = forced air cooling without cool ing plate 4 = forced air cooling with cooling plate 5 = oil cooling without cool ing plate 6 = oil cooling with cooling plate © 2003 IXYS All rights reserved 0 30 60 90 120 150 TA A IF(AV) 10-3 10-2 10-1 100 101 100 s t A IFSM 0 2 4 6 8 10 12 14 16 18 20 22 24 V VF A IF 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 s t W PRSM T(vj) =150°C T(vj) = 25°C a b b a 180° IFAV UGE 3126 AY4