Bulletin I27134 rev. B 09/97 IRKU/V41, 56 SERIES NEW ADD-A-pakTM Power Modules THYRISTOR/ THYRISTOR Features Electrically isolated: DBC base plate 3500 VRMS isolating voltage Standard JEDEC package Simplified mechanical designs, rapid assembly Auxiliary cathode terminals for wiring convenience High surge capability Wide choice of circuit configurations Large creepage distances UL E78996 approved 45 A 60 A Description These IRKU/V series of NEW ADD-A-paks use power thyristors in two circuit configurations. The semiconductor chips are electrically isolated from the base plate, allowing common heatsinks and compact assemblies to be built. They can be interconnected to form single phase bridges (IRKU+IRKV) or 6-pulse midpoint connection bridge. These modules are intended for general purpose high voltage applications such as high voltage regulated power supplies, battery charge and DC motor speed control circuits. Major Ratings and Characteristics Parameters IRKU/V41 IRKU/V56 Units IT(AV) @ 85C 45 60 A IT(RMS) 70 95 A ITSM @ 50Hz 850 1310 A @ 60Hz 890 1370 A @ 50Hz 3.61 8.50 KA 2s @ 60Hz 3.30 7.82 KA 2s 36.1 85.0 KA 2s 2 I t I2t VRRM range TSTG TJ www.irf.com 400 to 1600 V - 40 to 125 o - 40 to125 o C C 1 IRKU/V41, 56 Series Bulletin I27134 rev. B 09/97 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Code Type number IRKU/V41, 56 VRRM , maximum repetitive peak reverse voltage VRSM , maximum VDRM , max. repetitive IRRM non-repetitive peak off-state voltage, IDRM peak reverse voltage gate open circuit 125C - V V V 04 400 500 400 mA 08 800 900 800 12 1200 1300 1200 16 1600 1700 1600 15 On-state Conduction Parameters IT(AV) IRKU/V41 IRKU/V56 45 60 70 95 82 80 Max. peak, one cycle 850 1310 t=10ms No voltage non-repetitive on-state 890 1370 t=8.3ms reapplied current 715 1100 750 1150 940 1450 t=10ms TJ = 25o C, 985 1520 t=8.3ms no voltage reapplied 3.61 8.56 t=10ms No voltage 3.30 7.82 2.56 6.05 Max. average on-state current ITSM I 2t I2t @ TC Max. I2t for fusing Max. I2t for fusing (1) VT(TO) Max. value of threshold 2.33 5.53 4.42 10.05 4.03 9.60 36.1 85.6 0.88 0.85 voltage (2) 0.91 0.88 rt Max. value of on-state 5.90 3.53 5.74 3.41 VTM slope resistance (2) Max. peak on-state 1.81 1.54 voltage di/dt DC A t=10ms 100% VRRM t=8.3ms reapplied t=8.3ms reapplied 2 KA s t=10ms 100% VRRM Sinusoidal half wave, Initial TJ = TJ max. Initial T J = TJ max. t=8.3ms reapplied t=10ms TJ = 25o C, t=8.3ms no voltage reapplied KA2s V m V t=0.1 to 10ms, no voltage reapplied Low level (3) High level (4) Low level (3) High level (4) ITM = x IT(AV) IFM = x IF(AV) TJ = TJ max TJ = TJ max TJ = 25C TJ = 25oC, from 0.67 V DRM, of rise of turned on current 150 IH Max. holding current 200 IL Max. latching current 400 A/s ITM = x I T(AV), I = 500mA, g t < 0.5 s, t > 6 s r p TJ = 25o C, anode supply = 6V, mA 2 TC = 85oC C Max. non-repetitive rate (1) I2t for time t = I2t x t . x x (3) 16.7% x x I AV < I < x IAV Conditions 180 o conduction, half sine wave, A IT(RMS) Max. RMS on-state current Units resistive load, gate open circuit TJ = 25oC, anode supply = 6V,resistive load (2) Average power = VT(TO) x IT(AV) + r t x (IT(RMS))2 (4) I > x IAV www.irf.com IRKU/V41, 56 Series Bulletin I27134 rev. B 09/97 Triggering Parameters PGM Max. peak gate power PG(AV) Max. average gate power IGM Max. peak gate current IRKU/V41 IRKU/V56 10 10 2.5 2.5 2.5 2.5 -VGM Max. peak negative W A Max. gate voltage 4.0 required to trigger 2.5 V Max. gate current 270 required to trigger 150 Max. gate voltage T J = 25C T J = 125C Anode supply = 6V resistive load Anode supply = 6V resistive load 0.25 V TJ = 125 C, rated VDRM applied 6 mA TJ = 125oC, rated VDRM applied o that will not trigger IGD T J = 25C T J = - 40C mA 80 VGD T J = - 40C T J = 125C 1.7 IGT Conditions 10 gate voltage VGT Units Max. gate current that will not trigger Blocking Parameters IRKU/V41, 56 IRRM Max. peak reverse and IDRM off-state leakage current 15 Units mA Conditions T J = 125 o C, gate open circuit at VRRM, VDRM VINS RMS isolation voltage 2500 (1 min) 3500 (1 sec) dv/dt Max. critical rate of rise of off-state voltage (5) 500 50 Hz, circuit to base, all terminals V V/s shorted T J = 125oC, linear to 0.67 VDRM, gate open circuit Thermal and Mechanical Specifications Parameters IRKU/V41 IRKU/V56 TJ Junction operating temperature range - 40 to 125 Tstg Storage temper. range - 40 to 125 Units Conditions C RthJC Max. internal thermal resistance, junction 0.23 0.20 to case K/W RthCS Typical thermal resistance case to heatsink T Mounting torque 10% to heatsink busbar wt Approximate weight Case style Per module, DC operation Mounting surface flat, smooth and greased. Flatness < 0.03 mm; roughness < 0.02 mm 0.1 5 Nm 3 83 (3) A mounting compound is recommended and the torque should be rechecked after a period of 3 hours to allow for the spread of the compound g (oz) TO-240AA JEDEC (5) Available with dv/dt = 1000V/s, to complete code add S90 i.e. IRKU41/16S90. www.irf.com 3 IRKU/V41, 56 Series Bulletin I27134 rev. B 09/97 R Conduction (per Junction) (The following table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC) Devices Sine half wave conduction Rect. wave conduction 180o 120o 90 o 60 o 30o 180o 120o 90 o 60o 30o IRKU/V41 0.11 0.13 0.17 0.23 0.34 0.09 0.14 0.18 0.23 0.34 IRKU/V56 0.09 0.11 0.13 0.18 0.27 0.07 0.11 0.14 0.19 0.28 Units C/W Outlines Table 76 30 0.1 4 5 3 2 1 20.5 0.75 (0.81 0.03) All dimensions in millimeters (inches) 6.1 0.3 6.3 0.3 (0.25 0.01) (1.18 0.04) Faston tab. 2.8 x 0.8 (0.11 x 0.03) 29 0.5 (1.13 0.02) 30 0.5 (1.18 0.02) 15.5 0.5 (0.61 0.02) Pitch 4.0 0.2 (0.16 0.01) 18 REF. (0.71) Screws M5 x 0.8 (0.24 0.01) 24 0.5 5.8 0.25 (0.94 0.02) (0.23 0.01) IRKU../.. (*) IRKV../.. (*) 20 0.5 (0.79 0.02) 20 0.5 (0.79 0.02) 15 0.5 80 0.3 (0.59 0.02) (3.15 0.01) 92 0.5 (3.62 0.02) (*) For terminals connections, see Circuit Configurations Table Circuit Configurations Table IRKU IRKV (1) + (1) - - + (2) (2) (3) G1 K1 (4) (5) K2 G2 (7) (6) G1 K1 (4) (5) + (3) K2 G2 (7) (6) NOTE: To order the Optional Hardware see Bulletin I27900 4 www.irf.com IRKU/V41, 56 Series Bulletin I27134 rev. B 09/97 Ordering Information Table Device Code IRK U 56 1 2 3 / 16 S90 4 5 1 - Module type 2 - Circuit configuration (See Circuit Configuration Table) 3 - Current code 4 - Voltage code (See Voltage Ratings Table) 5 - dv/dt code: S90 = dv/dt 1000 V/s IRK.41.. Series R (DC) = 0.46 K/W thJC 120 110 Conduction Angle 100 30 60 90 90 120 180 80 0 10 20 30 40 50 Maximum Allowable Case Temperature (C) 130 130 IRK.41.. Series R thJC (DC) = 0.46 K/W 120 110 Conduction Period 30 100 60 90 120 90 180 DC 80 0 20 40 60 80 Average On-state Current (A) Average On-state Current (A) Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics 70 180 120 90 60 30 60 50 RMS Limit 40 30 Conduction Angle 20 IRK.41.. Series Per Junct ion T J = 125C 10 0 0 10 20 30 40 50 Maximum Average On-state Power Loss (W) Maximum Average On-state Power Loss (W) Maximum Allowable Case Temperature (C) No letter = dv/dt 500 Vs 100 DC 180 120 90 60 30 80 60 RMS Limit 40 Conduction Period IRK.41.. Series Per Junction T J = 125C 20 0 0 20 40 60 80 Average On-state Current (A) Average On-state Current (A) Fig. 3 - On-state Power Loss Characteristics Fig. 4 - On-state Power Loss Characteristics www.irf.com 5 IRKU/V41, 56 Series Bulletin I27134 rev. B 09/97 At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 125C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 700 600 500 400 IRK.41.. Series Per Junction 300 1 10 900 Peak Half Sine Wave On-state Current (A) Peak Half Sine Wave On-state Current (A) 800 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Control Of Conduction May Not Be Maintained. Initial T J= 125C No Voltage Reapplied Rated V RRMReapplied 800 700 600 500 400 IRK.41.. Series Per Junction 300 0.01 100 0.1 1 Pulse Train Duration (s) Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 6 - Maximum Non-Repetitive Surge Current R t hS 2 0. 300 -D 150 2 x IRK.41.. Series Single Phase Bridge Connected T J = 125C 50 K/ aR elt 0. 5 0.7 100 K/ W W K/ .1 200 =0 180 (Sine) 180 (Rect) A 0 .3 250 W K/ Maximum Total Power Loss (W) 350 W K/W 1K /W 1.5 K /W 0 0 20 40 60 80 100 0 Total Output Current (A) 20 40 60 80 100 120 140 Maximum Allowable Ambient Temperature (C) Fig. 7 - On-state Power Loss Characteristics (Single Phase Bridge IRKU+IRKV) -D aR el t 0 .7 /W .1 K 0.5 =0 W W K/ Io 200 150 K/ 60 (Rect) 250 A R t hS 2 0. 300 3 0. Maximum Total Power Loss (W) 350 K/ W K/W 1K /W 100 3 x IRK.41.. Series 6-Pulse Midpoint Connection Bridge T J = 125C 50 0 0 20 40 60 80 100 120 140 160 180 0 Total Output Current (A) 20 40 60 80 100 120 140 Maximum Allowable Ambient Temperature (C) Fig. 8 - On-state Power Loss Characteristics 6 www.irf.com IRKU/V41, 56 Series IRK.56.. Series R thJC (DC) = 0.40 K/W 120 110 Conduction Angle 100 90 30 60 80 90 120 180 70 0 10 20 30 40 50 60 70 Maximum Allowable Case T emperature (C) 130 130 IRK.56.. Series R thJC (DC) = 0.40 K/W 120 110 Conduction Period 100 90 90 80 30 0 20 40 60 80 100 70 60 RMS Limit 50 40 30 Conduction Angle 20 IRK.56.. Series Per Junction T J = 125C 10 0 0 10 20 30 40 50 60 120 DC 180 120 90 60 30 100 80 60 RMS Limit Conduction Period 40 IRK.56.. Series Per Junction T J = 125C 20 0 0 20 Average On-state Current (A) @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 900 800 700 IRK.56.. Series Per Junction 500 1 10 100 Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 13 - Maximum Non-Repetitive Surge Current www.irf.com 60 80 100 Fig. 12 - On-state Power Loss Characteristics Peak Half Sine Wave On-state Current (A) At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial TJ = 125C 1000 40 Average On-state Current (A) Fig. 11 - On-state Power Loss Characteristics Peak Half Sine Wave On-state Current (A) DC Fig. 10 - Current Ratings Characteristics 80 600 180 70 Average On-state Current (A) 180 120 90 60 30 1100 120 Fig. 9 - Current Ratings Characteristics 90 1200 60 Average On-state Current (A) Maximum Average On-state Power Loss (W) Maximum Average On-state Power Loss (W) Maximum Allowable Case Temperature (C) Bulletin I27134 rev. B 09/97 1400 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Control Of Conduction May Not Be Maintained. Initial T J = 125C No Voltage Reapplied Rated V RRMReapplied 1200 1000 800 600 IRK.56.. Series Per Junction 400 0.01 0.1 1 Pulse Train Duration (s) Fig. 14 - Maximum Non-Repetitive Surge Current 7 IRKU/V41, 56 Series Bulletin I27134 rev. B 09/97 400 SA R th /W R 200 0. 5 K/W 150 0 .7 2 x IRK.56.. Series Single Phase Bridge Connected T J = 125C 100 50 a el t -D 250 K/ W 0. 3K W K/ 180 (Sine) 180 (Rect) 300 0 .1 0. 2 350 = Maximum Total Power Loss (W) 450 K/ W 1 K/ W 2 K/W 0 0 20 40 60 80 100 120 140 0 Total Output Current (A) 20 40 60 80 100 120 140 Maximum Allowable Ambient Temperature (C) Fig. 15 - On-state Power Loss Characteristics (Single Phase Bridge IRKU+IRKV) SA R th 400 60 (Rect) 0. 3K Io /W -D 300 K/W .1 W K/ 350 =0 2 0. ta el 250 R Maximum Total Power Loss (W) 450 0. 5 200 0 .7 150 3 x IRK.56.. Series 6-Pulse Midpoint Connection Bridge T J = 125C 100 50 K/W K /W 1 K/W 0 0 50 100 150 200 Total Output Current (A) 250 0 20 40 60 80 100 120 140 Maximum Allowable Ambient Temperature (C) Fig. 16 - On-state Power Loss Characteristics 1000 Instantaneous On-state Current (A) Instantaneous On-state Current (A) 1000 100 T J= 25C T J= 125C 10 IRK.41.. Series Per Junct ion 1 0 1 2 3 4 5 6 7 Instantaneous On-state Voltage (V) Fig. 17 - On-state Voltage Drop Characteristics 8 100 TJ = 25C TJ = 125C 10 IRK.56.. Series Per Junction 1 0.5 1 1.5 2 2.5 3 3.5 4 4.5 Instantaneous On-state Voltage (V) Fig. 18 - On-state Voltage Drop Characteristics www.irf.com IRKU/V41, 56 Series 500 450 IRK.41.. Series IRK.56.. Series T J = 125 C Maximum Reverse Recovery Current - Irr (A) Maximum Reverse Recovery Charge - Qrr (C) Bulletin I27134 rev. B 09/97 I TM = 200 A 400 100 A 350 50 A 300 250 20 A 200 10 A 150 100 10 20 30 40 50 60 70 80 110 100 A 90 50 A 80 20 A 70 10 A 60 IRK.41.. Series IRK.56.. Series T J = 125 C 50 40 30 10 90 100 20 30 40 50 60 70 80 90 100 Rate Of Fall Of Forward Current - di/dt (A/s) Rate Of Fall Of On-state Current - di/dt (A/s) Fig. 19 - Recovery Charge Characteristics Transient Thermal Impedance Z thJC (K/W) I TM = 200 A 100 Fig. 20 - Recovery Current Characteristics 1 Steady State Value: R thJC = 0.46 K/W R thJC = 0.40 K/W (DC Operation) IRK.41.. Series IRK.56.. Series 0.1 Per Junction 0.01 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) Fig. 21 - Thermal Impedance ZthJC Characteristics Rectangular gate pulse a)Recommended load line for rated di/dt: 20 V, 30 ohms tr = 0.5 s, t p >= 6 s b)Recommended load line for <= 30% rated di/dt: 20 V, 65 ohms 10 tr = 1 s, tp >= 6 s (1) (2) (3) (4) PGM = PGM = PGM = PGM = 100 W, tp = 500 s 50 W, tp = 1 ms 20 W, tp = 25 ms 10 W, tp = 5 ms (a) (b) 1 TJ = -40 C TJ = 125 C TJ = 25 C Instantaneous Gate Voltage (V) 100 (4) (3) (2) (1) VGD IGD 0.1 0.001 0.01 IRK.41../.56.. Series 0.1 1 Frequency Limited by PG(AV) 10 100 1000 Instantaneous Gate Current (A) Fig. 22 - Gate Characteristics www.irf.com 9