HVL 900 AC Controller with Isolated Water Flow IRMS = 900 A VRRM = 1200-1800 V Preliminary data VRRM VDRM V V 1300 1500 1700 1900 1200 1400 1600 1800 1 Type 7 6 Symbol Test Conditions IRMS TWater = 17C; watervolume = 4 l/min ITSM, IFSM TVJ = 45C; VR = 0 I2t 5 4 HVL 900 - 12io1 HVL 900 - 14io1 HVL 900 - 16io1 HVL 900 - 18io1 2/3 Maximum Ratings Features 900 A t = 10 ms (50 Hz) t = 8.3 ms (60 Hz) 9200 10100 A A TVJ = TVJM VR = 0 t = 10 ms (50 Hz) t = 8.3 ms (60 Hz) 8000 8800 A A TVJ = 45C VR = 0 t = 10 ms (50 Hz) t = 8.3 ms (60 Hz) 423 000 423 000 A2s A2s TVJ = TVJM VR = 0 t = 10 ms (50 Hz) t = 8.3 ms (60 Hz) 320 000 321 000 A2s A2s (di/dt)cr TVJ = TVJM repetitive, IT = 960 A f =50 Hz, tP = 200 ms VD = 2/3 VDRM IG = 1 A, diG/dt = 1 A/ms 100 A/ms (dv/dt)cr TVJ = TVJM; VDR = 2/3 VDRM RGK = ; method 1 (linear voltage rise) 1000 V/ms PGM TVJ = TVJM IT = ITAVM PGAV VRGM 120 60 20 10 W W W V TVJ TVJM Tstg -40...+140 140 -40...+125 C C C 3000 3600 V~ V~ 1300 g tP = 30 ms tP = 500 ms VISOL 50/60 Hz, RMS IISOL 1 mA t = 1 min t=1s Weight Typical including screws Data according to IEC 60747 refer to a single thyristor unless otherwise stated. IXYS reserves the right to change limits, test conditions and dimensions (c) 2000 IXYS All rights reserved Isolation between water and electrical connections with Direct copper bonded Al2O3-ceramic Planar passivated chips Isolation voltage 3600 V~ Keyed gate/cathode twin pins Applications Large resistance welding equipment Large electroplating equipment 013 VRSM VDSM 1-3 HVL 900 Symbol Test Conditions IRRM, IDRM TVJ = TVJM; VR = VRRM; VD = VDRM VT, VF IT, IF = 600 A; TVJ = 25C 1.32 V VT0 rT For power-loss calculations only 0.8 0.68 V mW VGT VD = 6 V; IGT VD = 6 V; TVJ = 25C TVJ = -40C TVJ = 25C TVJ = -40C 2 3 150 220 V V mA mA VGD IGD TVJ = TVJM; TVJ = TVJM; VD = 2/3 VDRM VD = 2/3 VDRM 0.25 10 V mA IL TVJ = 25C; tP = 30 ms; VD = 6 V IG = 0.45 A; diG/dt = 0.45 A/ms 200 mA IH TVJ = 25C; VD = 6 V; RGK = 150 mA tgd TVJ = 25C; VD = 1/2 VDRM IG = 1 A; diG/dt = 1 A/ms 2 ms QS IRM TVJ = 125C; IT, IF = 300 A; -di/dt = 50 A/ms 760 275 mC A RthJW per thyristor ; 180 el; watervolume = 4 l/min dS dA a Characteristic Values 40 10 1: IGT, TVJ = 140C mA V 2: IGT, TVJ = 25C 3: IGT, TVJ = -40C VG 3 6 2 5 1 1 4 4: PGM = 20 W 5: PGM = 60 W IGD, TVJ = 140C 0.1 10-3 10-2 6: PGM = 120 W 10-1 100 101 A IG 102 Fig. 1 Gate trigger characteristics 100 TVJ = 25C 0.203 K/W s Creeping distance on surface Creepage distance in air Maximum allowable acceleration 12.7 mm 9.6 mm 50 m/s2 Optional accessories for modules Keyed Gate/Cathode twin plugs with wire length = 350 mm, gate = yellow, cathode = red Type ZY 180 L (L = Left for pin pair 4/5) UL 758, style 1385, Type ZY 180 R (R = Right for pin pair 6/7) CSA class 5851, guide 460-1-1 tgd typ. Limit 10 1 0.01 0.1 A 1 10 IG Fig. 2 Gate trigger delay time (Thermoswitch on request) (c) 2000 IXYS All rights reserved 2-3 HVL 900 106 10000 ITSM VR = 0V 2 A It 50 Hz 80 % VRRM TVJ = 45C TVJ = 140C 8000 A2s TVJ = 45C 6000 TVJ = 140C 105 4000 2000 0 0.001 104 0.01 0.1 s 1 1 ms 10 t t Fig. 4 I2t versus time (1-10 ms) Fig. 3 Surge overload current ITSM: Crest value, t: duration 5000 4500 n=1 4000 n=2 3500 Irms [A] 3000 2500 n=5 2000 n=10 1500 n=25 n=50 n=100 1000 500 0 1 10 100 ED [%] Fig. 5 Rated rms current vs. duty cycle 0.22 2 l/min 4 l/min 6 l/min 0.2 0.18 0.16 Zth [K/W] 0.14 0.12 0.1 0.08 0.06 0.04 0.02 0 0.001 0.01 0.1 1 t [s] 10 100 3 1 10 Fig. 6 Transient thermal impedance vs. time (c) 2000 IXYS All rights reserved 3-3