International ToR Rectitier Bulletin 127504 08/97 MT..KB SERIES T HREE PHASE AC SWITCH Features Package fully compatible with the industry standard INT-A-pak power modules series High thermal conductivity package, electrically insulated case Outstanding number of power encapsulated components Excellent power volume ratio 4000 V ag isolating voltage UL E78996 approved Qj Description A range of extremely compact, encapsulated three phase AC-switches offering efficient and reliable operation. They are intended for use in general purpose and heavy duty applications as control motor starter. Major Ratings and Characteristics Parameters | 54MT.KB| 94MT.KB |104MT.KB] Units Ib 50 90 100 A @T, 80 80 80 C legy @50Hz| 390 950 1130 @60Hz 410 1000 1180 t @50Hz| 770 4525 6380 | As @60Hz 700 4130 5830 As alt 7700 45250 | 63800 | A*Vs Vanm range 800 to 1600 Vv Tstq range -40 to 125 C T, range -40 to 125 C Power Modules 50A 90A 100A www.irf.com54-94-104MT..KB Series Bulletin 127504 08/97 International T&R Rectifier ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Varm: Maximum Vagy: Maximum Vorm: Max. repetitive | Io. bp ymax. Type number | Code repetitive peak non-repetitive peak | peak off-state voltage, | @T, = 125C reverse voltage reverse voltage gate open circuit Vv Vv mA 80 800 900 800 100 1000 1100 1000 54MT..KB 120 1200 1300 1200 20* 140 1400 1500 1400 160 1600 1700 1600 80 800 900 800 100 1000 1100 1000 94/104MT..KB 120 1200 1300 1200 40* 140 1400 1500 1400 160 1600 1700 1600 * For single AC switch Forward Conduction Parameter 54MT.KB | 94MT.KB] 104MT.KB| Units | Conditions lo Maximum I|pyjg Output current 50 30 100 A For all conduction angle @ Case temperature 80 80 80 C lism Maximum peak, one-cycle 390 950 1130 A |t=10ms | No voltage forward, non-repetitive 410 1000 1180 t= 8.3ms]| reapplied on state surge current 330 800 950 t= 10ms | 100% Vienm 345 840 1000 t= 8.3ms| reapplied Initial It Maximum |t for fusing 770 4525 6380 As |t=10ms | No voltage Ty, = 7, max. 700 4130 5830 t= 8.3ms]| reapplied 540 3200 4510 t= 10ms | 100% Varn 500 2920 4120 t= 8.3ms]| reapplied eVt = Maximum [vi for fusing 7700 45250 63800 | Avs |t = 0.1 to 10ms, no voltage reapplied Viroy: Low level value of threshold 1.16 0.99 0.99 Vv (16.7% X TX Lay <l<mx Law) @T,max. voltage Vicroye High level value of threshold 1.44 1.19 1.15 (l > X lay), @ T, max. voltage te Low level value on-state 12.54 4.16 3.90 mQ | (16.7% xX TX Lay <|< 2x Lay), @ T, max. slope resistance he High level value on-state 11.00 3.56 3.48 (l > X lay), @ T, max. slope resistance Von Maximum on-state voltage drop 2.68 1.55 1.53 Vv Ipk= 150A, T, = 25C tp = 400us single junction di/dt Max. non-repetitive rate 150 Alus | Ty = 25C, from 0.67 Vppm, lay= 7 X ITeav of rise of turned oncurrent Ig =500mA,t, <0.5 US, tp > 6 Us ly Max. holding current 200 T= 25C, anode supply = 6V, mA _| resistive load, gate open circuit I Max. latching current 400 T= 25C, anode supply = 6V, resistive load 2 www.irf.comInternational 54-94-104MT..KB Series T@R Rectifier Bulletin 127504 08/97 Blocking Parameter 54MT.KB | 94MT.KB |104MT.KB} Units | Conditions Ving RMS isolation voltage 4000 Vv Ty = 25C all terminal shorted f= 50Hz, t= 1s dv/dt Max. critical rate of rise 500 Vius Ty = Ty max., linear to 0.67 Vpay, of off-state voltage (*) gate open circuit (*) Available with dv/dt = 1000V/us, to complete code add S90 i.e. 104MT160KBS90. Triggering Parameter 54MT.KB | 94MT.KB |1oawr KB Units | Conditions Poy Max. peak gaie power 10 W | T,=T,max. Peay Max. average gate power 2.5 ley Max. peak gate current 2.5 A Ve, Max. peak negative 10 Vv gate voltage Ver Max. required DC gate 4.0 Vv Ty=-40C | Anode supply = 6V, resistive load voltage to trigger 2.5 Ty= 25C 1.7 Ty=125C ler Max. required DC gate 270 Tj=- 40C | Anode supply = 6V, resistive load current to trigger 150 mA | Tj=25C 80 Ty =125C Vep Max. gate voltage 0.25 Vv @T,=T,max., ratedV,,.,,applied that will not trigger len Max. gate current 6 mA that will not trigger Thermal and Mechanical Specifications Parameter 54MT.KB | 94MT.KB |104MT.KB} Units | Conditions Ty Max. junction operating -40 to 125 c temperature range Tag Max. storage temperature -40 to 125 C range Ric Max. thermal resistance, 0.52 0.39 0.34 K/W | DC operation per single AC switch junction to case 1.05 0.77 0.69 DC operation per junction 0.56 0.40 0.36 180 Sine cond. angle per single AC switch 1.12 0.80 0.72 180 Sine cond. angle per junction Rincg Max. thermal resistance, 0.03 K/W | Per module case to heatsink Mounting surface smooth, flat and greased T Mounting to heatsink 4to6 Nm_ | A mounting compound is recommended and the 5 - torque should be rechecked after a period of 3 torque + 10% to terminal 3 to 4 hours to allow for the spread of the compound. wt Approximate weight 225 g | Lubricatedthreads. www.irf.com54-94-104MT..KB Series International Bulletin 127504 08/97 TOR Rectifier AR Conduction (per Junction) (The following table shows the increment of thermal resistance R,,, when devices operate at different conduction angles than DC) ; Sinusoidal conduction @ T, max. Rectangular conduction @ T, max. ; Devices Units 180 120 90 60 30 180 120 90 60 30 54MT.KB 0.072 0.085 0.108 0.152 0.233 0.055 0.091 0.117 0.157 0.236 | K/W 94MT.KB 0.033 0.038 0.051 0.068 0.098 0.027 0.044 0.055 0.071 0.100 104MT.KB 0.027 0.033 0.042 0.057 0.081 0.023 0.037 0.046 0.059 0.082 Ordering Information Table Device Code Current rating code: 5 = 50 A (Avg) 9 =90A (Avg) 10 = 100 A (Avg) - AC Switch - Essential part number Voltage code: Code x 10=V, (See Voltage Ratings Table) RRM - Generation II - Critical dv/dt: None = 500V/ys (Standard value) $90 = 1000V/s (Special selection) NOTE: To order the Optional Hardware see Bulletin 127900 4 www.irf.comInternational 54-94-104MT..KB Series TOR Rectifier Bulletin 127504 08/97 Outline Table (with optional barriers) Screws MS x 0.8 Lenght 10 Faston tab 2.8 x 0.8 (Type 110) 7 nn -6 3B et ci: E ae All dimensions in millimeters (inches) A A Cc 4205 Dp E F (37+ 0.01) . Outline Table (without optional barriers) Screws MO x 0.8 lenght 10 Faston tab 2.8 x 0.8 (Type 110) [It * 004) 7] 35.5 +05 (0M + O00) All dimensions in millimeters (inches) A A Cc D E F www.irf.com 554-94-104MT..KB Series Bulletin 127504 08/97 International TOR Rectifier Maximum Allowable Case Temperature (C) 130 120 110 100 90 80 70 lot en | For all Conduction Angles Single AC ..KB Series Fu T Instantaneous On-state Current (A) 1000 100 54MT..KB Junction 60 1 0 10 2 30 40 50 0 1 2 3 4 5 6 RMS Output Current (A) Instantaneous On-state Voltage (V) Fig. 1 - Current Ratings Characteristic Fig. 2 - Forward Voltage Drop Characteristics samt KB Saies | Yo WT eS so] /| NONE 300 LT = 126C 199 Car = Device Fully i . = 90 2 Oo Turned-on 3 1 | Sy 8 _ 250 1 1 60 O S BS ool A | PAZ NON A z 3 200 - A zg : YLT eel SKN a oO > a5 6 X's $2 sob teat LZ 4 Pe NAAN Ee U7 | Re NI Ea . 1 Y/) eX NN 2 400 [-Conduction Angle. Le | a N g Ge > TN SS 2 50 me =SSSk , r SS 0 10 20 30 40 50 60 25 50 75 100 125 RMS Output Current (A) Maximum Allowable Ambient Temperature (C) Fig. 3 - Total Power Loss Characteristics 350 400 rot e At Any Rated Load Condition And ge Maximum Non Repetitive Surge Current = 5 Rated Applied Following = Versus Pulse Train Duration. Control 2 Initial Ty = 5 Of Conduction May Not Be Maintained. g x0 @60 Hz 0.0083 3 350 \ Initial Ty = 125C 2 50 Hz 0.0100 2 | ri. No Voltage Reapplied w w Ltt Rated V, Reapplied 3 RS $200 \ a RRM PP 6 5 N 250 o 3 \ NW S 205 250 \ N g g Ny Ny DB 20 a PWT ON 3 200 Pr Pa x 175 .KB x | 54MT..KB Series rt Tre & Junction & Per Junction TH 150 150 Jj J tit 4 10 100 0.01 0.1 1 Number Of Equal Amplitude Half Cycle Current Pulses (IN) Pulse Train Duration (s) Fig. 4 - Maximum Non-Repetitive Surge Current Fig. 5 - Maximum Non-Repetitive Surge Current 6 www.irf.comInternational 54-94-104MT..KB Series 70 Rw 60 all Conduction .KB Junction TER Rectifier Bulletin 127504 08/97 g 190 1000 o .. KB Series g 120 Fully Tu # i 110 5 & 100 3 100 3 g oO g0 o 5 g 80 Single AC g 3 5 10 < E 2 2 a > Peak Half Sine Wave On-state Current (A) 50 0 20 40 6 80 100 RMS Output Current (A) Fig. 6 - Current Ratings Characteristic 120 a7 7 15 a 0 1 2 3 4 5 Instantaneous Or-state Voltage (V) Fig. 7 - Forward Voltage Drop Characteristics s ey s I iz 50 75 100 125 Maximum Allowable Ambient Temperature (C) Fig. 8 - Total Power Loss Characteristics 450 94MT..KB Series 400 FT, =125C = Device Fully 350 urned-on 300 o3 20 e => 250 Ep 200 + 4-e rb a& 180 Conduction Angle % 100 = 50 0 0 10 20 30 40 50 60 70 80 9% 100 25 RMS Output Current (A) 750 At Any Rated Load Condition And With Rated V Following Surge. Initial Ty= 1 @60 Hz 0.0083 s 50 Hz0.0100s 700 650 600 550 500 450 400 .. KB Junction 350 1 10 Number Of Equal Amplitude Half Cycle Current Pulses (N) Fig. 9 - Maximum Non- Repetitive Surge Current 100 Peak Half Sine Wave On-state Current (A) { 000 Maximum Non Repetitive Surge Current | Versus Pulse Train Duration. Control 900 Of Conduction May Not Be Maintained.7 Initial T y= 125C 800 i No Voltage Reapplied- Ww PL Rated V pry 4Reapplied XI 700 [J NEN N 600 ~ Hy NI MN 500 Ss po Pet | [~T1.! 400 |"94MT..KB Series Per Junction 300 | | J Jit 0.01 O.1 1 Pulse Train Duration (s) Fig. 10 - Maximum Non-Repetitive Surge Current www.irf.com 754-94-104MT..KB Series Bulletin 127504 08/97 International TOR Rectifier Maximum Allowable Case Temperature (C) Peak Half Sine Wave On-state Current (A) 130 104MTT..KB Series Device 420 Turned-on 110 100 90 Single AC 80 70 60 0 20 40 60 80 100 120 RMS Output Current (A) Fig. 11 - Current Ratings Characteristic 500 104MT..KB Series = 125C Device Fully 450 400 300 250 200 (Per Total Module) 150 100 Maximum Total Power Loss (W) 0 20 40 60 80 RMS Output Current (A) 100 Instantaneous On-state Current (A) 1S a> 7 TS KW 120 25 1000 100 104MT..KB Series Junection 0 4 2 3 4 5 Instantaneous On-state Voltage (V) Fig. 12 - Forward Voltage Drop Characteristics 50 75 100 125 Maximum Allowable Ambient Temperature (C) Fig. 13 - Total Power Loss Characteristics 7100 Rated Load Condition And Vrrm Applied Following Initial Tj=1 60 Hz 0.0083 50 Hz0.0100 1000 900 800 700 600 500 104MT..KB Junction 400 1 10 100 Number Of Equal Amplitude Half Cyde Qurrent Pulses (N) Fig. 14 - Maximum Non-Repetitive Surge Current (A) Peak Half Sine Wave Cn-state Current 1200 Maximum Non Repetitive Surge Current 4400 Versus Pulse Train Duration. Control | Of Conduction May Not Be Maintained. Initial T) = 125C 1000 od N | LL No Voltage Reapplied |_-4 : 900 \ NS Lt Rated Vary Reapplied 800 WN Ny N 700 N NA DN 600 I] P~_] AL 500 [-104MT..KB Series eT Per Junction 400 } fj | tity 0.01 O14 4 Pulse Train Duration (s) Fig. 15 - Maximum Non-Repetitive Surge Current www.irf.comInternational 54-94-104MT..KB Series TOR Rectifier Bulletin 127504 08/97 10 Qo 1 ne 8 og 4g 104MT..KB o ez 0.1 o FE 001 oO F 9.001 0.001 0.01 0.1 1 10 Square Wave Pulse Duration (s) Fig. 16 - Thermal Impedance Z,, ,, Characteristics 400 a 1) PGM = 100 W, tp= 500 See OV ole 2) PGM =50 W, tp=1 ms = =0.515, tp>=6 1s 3) PGM =20 W, tp=25 ms o Recommended lead line for, 4) PGM = 10 W, tp=5 ms 2 <= 30% rated di/at: 20 V, 65 5 10 =1 >=6 > o w O 3 g oO 4 E g 94/ 1 04MT..KB Series 0.1 0.001 0.01 0.1 4 10 100 1000 Instantaneous Gate Current (A) Fig. 17 - Gate Characteristics www.irf.com 9