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| MITSUBISHI GATE COMMUTATED TURN-OFF THYRISTOR UNIT GCU40AA-90 HIGH POWER INVERTER USE PRESS PACK TYPE GCU40AA-90 q Asymmetrical GCU unit q GCT and Gate driver are connected q ITQRM Repetitive controllable on-state current .................................. 4000A q IT(AV) Average on-state current .................... 1200A q VDRM Repetitive peak off-state voltage .................. 4500V q VRRM Repetitive peak reverse voltage ....................... 21V APPLICATION Inverters, DC choppers, Induction heaters, DC to DC converters. OUTLINE DRAWING Dimensions in mm (29) 6.5 12 4 (12.5) 14 8 16-M3x0.5 SCREW 1 34 11.2 10 5 38 NAME PLATE 78.5 CONNECTOR FOR DC POWER SUPPLY B9PS-VH (JST) 229 40 369 449 EXPLANATION OF TERMINAL NUMBERS 123456 789 + + PC BOARD SIDE 5 0.5V 20 1V PC D CATHODE BLOCK THICKNESS 8.5 A 8.5 GATE ATTACHMENT 13 4 1 28 3.2 A PARTIAL SECTIONAL VIEW 148 2.0 15.3 11.2 OPTICAL RECEIVER HFBR-2522 (HP:BLUE TERMINAL) 133 169 5 Mar. 2002 MITSUBISHI GATE COMMUTATED TURN-OFF THYRISTOR UNIT GCU40AA-90 HIGH POWER INVERTER USE PRESS PACK TYPE GCT PART (Type name : FGC4000BX-90DS) MAXIMUM RATINGS Symbol VRRM VRSM VDRM VDSM VLTDS Symbol ITQRM IT(RMS) IT(AV) ITSM I2t diT/dt VFGM VRGM IFGM IRGM PFGM PRGM PFG(AV) PRG(AV) Tj Tstg -- -- Conditions Parameter -- Repetitive peak reverse voltage -- Non-repetitive peak reverse voltage Repetitive peak off-state voltage VGK = -2V VGK = -2V Non-repetitive peak off-state voltage Long term DC stability voltage VGK = -2V, = 100 Fit Parameter Repetitive controllable on-state current RMS on-state current Average on-state current Surge on-state current Current-squared, time integration Critical rate of rise of on-state current Peak forward gate voltage Peak reverse gate voltage Peak forward gate current Peak reverse gate current Peak forward gate power dissipation Peak reverse gate power dissipation Average forward gate power dissipation Average reverse gate power dissipation Operation junction temperature Storage temperature Mounting force required Weight Conditions VDM = 4500V, VD = 2250V, VRG = 20V, LC = 0.3H Tj = 25/125C, With GU-C40 (see Fig. 1, 3) Applied for all condition angles f = 60Hz, sinewave = 180, Tf = 70C One half cycle at 60Hz, Tj = 125C Start VD = 2250V, IT = 4000A, Tj = 25/125C, f = 60Hz With GU-C40 (see Fig. 1,2 ) Voltage class 21 21 4500 4500 3600 Ratings 4000 1800 1200 25 2.6 x 106 1000 10 21 1000 3500 10 120 200 630 -20 ~ +125 -20 ~ +150 32 ~ 48 1500 Unit V V V V V Unit A A A kA A 2s A/s V V A A kW kW W W C C kN g (Recommended value 40kN) Typical value ELECTRICAL CHARACTERISTICS Symbol VTM IRRM IDRM IGRM dv/dt tgt td Eon ts Eoff IGT VGT Rth(j-f) Parameter On-state voltage Repetitive peak reverse current Repetitive peak off-state current Reverse gate current Critical rate of rise of off-state voltage Turn-on time Turn-on delay time Turn-on switching energy Storage time Turn-off switching energy Gate trigger current Gate trigger voltage Thermal resistance Conditions IT = 4000A, Tj = 125C VRM = 21V, Tj = 125C VDM = 4500V, VGK = -2V, Tj = 125C VRG = 21V, Tj = 125C VD = 2250V, VGK = -2V, Tj = 125C (Expo. wave) VD = 2250V, IT = 4000A, di/dt = 1000A/s, Tj = 125C With GU-C40 (see Fig. 1, 2) VDM = 4500V, VD = 2250V, IT = 4000A VRG = 20V, Tj = 125C With GU-C40 VD = 24V, RL = 0.1, Tj = 25C DC method Junction to Fin Min -- -- -- -- 3000 -- -- -- -- (see Fig. 1, 3) -- -- -- -- Limits Typ -- -- -- -- -- -- -- 1.0 -- 13 -- -- -- Max 4.0 100 150 100 -- 3.0 1.0 -- 3.0 -- 2.5 1.5 0.011 Unit V mA mA mA V/s s s J/P s J/P A V K/W Mar. 2002 MITSUBISHI GATE COMMUTATED TURN-OFF THYRISTOR UNIT GCU40AA-90 HIGH POWER INVERTER USE PRESS PACK TYPE GATE DRIVER PART (Type name : GU-C40) Symbol +VC -VC -- f ton min toff min tfd trd diG/dt IGM tW IG diGQ/dt Dmax -- Ta Rth Parameter Power supply (+) Power supply (-) Conditions Min 4.5 19 -- -- 28 44 7 5 100 -- 5 10 -- -- -- -10 -- Limits Typ 5.0 20 -- -- 30 50 8 6 -- 200 -- -- 6000 -- 4600 -- -- Max 5.5 21 -- 500 32 52 9 7 -- -- -- -- -- 50 -- +60 0.012 Unit V V -- Hz s s s s A/s A s A A/s % g C K/W (Note 1, 3) DC power supply 10A (Note 2, 3) DC power supply 6A Optical fiber data link Transmitter : HFBR-1522 (HP) Control signal Receiver : HFBR-2522 (HP) IT = 1500Arms, duty = 0.5 Frequency Turn-on minimum (Note 4) Protection is 28 s min and 32 s max. Turn-off minimum (Note 5) Protection is 44 s min and 52 s max. Delay time of on gate current Ta = 25C Delay time of off gate current Ta = 25C Critical rate of rise of on gate current Peak on gate current Width of on high gate current On gate current Critical rate of rise of off gate current VRG= 20V Maximum duty With FGC4000BX-90DS Weight Operation temperature (Recommend : 40C) Temperature Thermal resistance With FGC4000BX-90DS (Junction to Fin) (Note 6) VD IT VD td tgt ts tfd trd diG/dt IGM IG td ; 0VRG ~ 0.9VD tgt ; 0VRG ~ 0.1VD ts ; 0VRG ~ 0.9IT diG/dt ; 0.1IGM ~ 0.9IGM tw ; 0VRG ~ 0.9IGM diGQ/dt ; 0.1IRG ~ 0.9IRG tfd ; 50%on signal ~ 0VRG trd ; 50%off signal ~ 0VRG tw VRG Control signal diGQ/dt IGQ VRG Fig. 1 Turn-on and Turn-off waveform L ANL L(load) VD DUT VD DUT Lc CDi Cc FWDi Rc Fig. 2 Turn-on test circuit Fig. 3 Turn-off test circuit (With clamp circuit) Mar. 2002 MITSUBISHI GATE COMMUTATED TURN-OFF THYRISTOR UNIT GCU40AA-90 HIGH POWER INVERTER USE PRESS PACK TYPE Note 1. In case of DC power supply which has no current control, please be careful that rush current (peak value 140A, width 2ms) flows at the turn on of power supply in 1m cable for power supply. 2. In case of DC power supply which has no current control, please be careful that rush current (peak value 250A, width 2ms) flows at the turn on of power supply in 1m cable for power supply. 3. Main current condition of GCT Thyristor is 1500Arms and duty = 0.5 4. If input turn-on signal is shorter than ton(min), protection operates and turn on width is 28s min and 32s max. 5. If turn-on signal is input during toff(min), protection operates and turn off width is 44s min and 52s max. 6. If GU-C40 and FGC4000BX-90DS are used together, Rth(j-f) becomes 0.012K/W. (Only FGC4000BX-90DS is used, Rth(j-f) becomes 0.011K/W) Fig. 4 Connection instruction for the gate Fig. 5 9pin connector and cable (VHR-9N) (Note 7., 8.) 9 pin connector 1 2 3 4 5 6 7 8 9 GCT Thyristor GATE DRIVER receiver(blue) not connected (Normal: on Fail: off) +5V +21V Please twist the plus and minus power supply cables. Transmitter(Note7) (HFBR-1522) Control +5V signal - Optical fiber cable (Note7) Note 7. Please prepare these parts beforehand. 8. A cross section of power supply cable is 0.75mm2 or 0.83mm2 and twist the positive and ground cable. The power supply cable is shorter than 2m and lower inductance. Mar. 2002 MITSUBISHI GATE COMMUTATED TURN-OFF THYRISTOR UNIT GCU40AA-90 HIGH POWER INVERTER USE PRESS PACK TYPE PERFORMANCE CURVES MAXIMUM ON-STATE CHARACTERISTIC 104 Eon VS IT (TYPICAL) 4.0 Condition di/dt=1000A/s ON-STATE CURRENT IT (A) 7 5 3 2 TURN ON SWITCHING ENERGY Eon (J/P) 3.5 VD=2250V, Tj=125C 3.0 2.5 2.0 1.5 1.0 0.5 0 0 500 1000 1500 2000 2500 3000 3500 4000 TURN ON CURRENT IT (A) Typ Max 103 7 5 3 2 Tj=125C Tj=25C 102 7 5 3 2 101 0 1 2 3 4 5 6 7 ON-STATE VOLTAGE VTM (V) TURN OFF SWITCHING ENERGY Eoff (J/P) Eoff VS IT (TYPICAL) 20 18 VD=2250V, VDM=VD+0.44xIT 16 Tj=125C, CC=6F, LC=0.3H 14 12 10 8 6 4 2 0 0 500 1000 1500 2000 2500 3000 3500 4000 TURN OFF CURRENT IT (A) Typ Max 0.014 MAXIMUM THERMAL IMPEDANCE CHARACTERISTIC (JUNCTION TO FIN) THERMAL IMPEDANCE Zth (K/W) Condition 0.012 0.01 0.008 0.006 0.004 0.002 0 10-3 2 3 5 710-2 2 3 5 710-1 2 3 5 7 100 2 3 5 7 101 TIME (S) Mar. 2002 |
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