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 = 17°C; watervolume = 4 l/min ITSM, IFSM TVJ = 45°C; 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 = 45°C 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 © 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 = 25°C 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 = 25°C TVJ = -40°C TVJ = 25°C TVJ = -40°C 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 = 25°C; tP = 30 ms; VD = 6 V IG = 0.45 A; diG/dt = 0.45 A/ms 200 mA IH TVJ = 25°C; VD = 6 V; RGK = ¥ 150 mA tgd TVJ = 25°C; VD = 1/2 VDRM IG = 1 A; diG/dt = 1 A/ms 2 ms QS IRM TVJ = 125°C; 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 = 140°C mA V 2: IGT, TVJ = 25°C 3: IGT, TVJ = -40°C VG 3 6 2 5 1 1 4 4: PGM = 20 W 5: PGM = 60 W IGD, TVJ = 140°C 0.1 10-3 10-2 6: PGM = 120 W 10-1 100 101 A IG 102 Fig. 1 Gate trigger characteristics 100 TVJ = 25°C 0.203 K/W µs 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) © 2000 IXYS All rights reserved 2-3 HVL 900 106 10000 ITSM VR = 0V 2 A It 50 Hz 80 % VRRM TVJ = 45°C TVJ = 140°C 8000 A2s TVJ = 45°C 6000 TVJ = 140°C 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 © 2000 IXYS All rights reserved 3-3