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Bulletin I27504 08/97
MT..KB SERIES
THREE PHASE AC SWITCH Power Modules
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 VRMS isolating voltage UL E78996 approved
50 A 90 A 100 A
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
IO @ TC I FSM @ 50Hz @ 60Hz It
2
54MT.KB 94MT.KB 104MT.KB Units
50 80 390 410 770 700 7700 90 80 950 1000 4525 4130 45250 800 to 1600 - 40 to 125 - 40 to 125 100 80 1130 1180 6380 5830 63800 A C A A A2s A2s A2s V C C
@ 50Hz @ 60Hz
I2t VRRM range TSTG range TJ range
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54-94-104MT..KB Series
Bulletin I27504 08/97
ELECTRICAL SPECIFICATIONS Voltage Ratings
Voltage Type number Code VRRM, maximum repetitive peak reverse voltage V
800 1000 1200 1400 1600 800 1000 1200 1400 1600
VRSM, maximum non-repetitive peak reverse voltage V
900 1100 1300 1500 1700 900 1100 1300 1500 1700
VDRM, max. repetitive peak off-state voltage, gate open circuit V
800 1000 1200 1400 1600 800 1000 1200 1400 1600
IRRM /IDRMmax.
@ TJ = 125C
mA
80 100 54MT..KB 120 140 160 80 100 94/104MT..KB 120 140 160 * For single AC switch
20 *
40 *
Forward Conduction
Parameter
IO ITSM Maximum IRMS output current @ Case temperature Maximum peak, one-cycle forward, non-repetitive on state surge current
54MT.KB 94MT.KB 104MT.KB Units Conditions
50 80 390 410 330 345 90 80 950 1000 800 840 4525 4130 3200 2920 45250 0.99 100 80 1130 1180 950 1000 6380 5830 4510 4120 63800 0.99 A 2s V As
2
A C A
For all conduction angle
t = 10ms t = 8.3ms t = 10ms t = 8.3ms t = 10ms t = 8.3ms t = 10ms t = 8.3ms
No voltage reapplied 100% V RRM reapplied No voltage reapplied 100% V RRM reapplied Initial TJ = TJ max.
It
2
Maximum I t for fusing
2
770 700 540 500
I2 t
Maximum I2t for fusing
7700 1.16
t = 0.1 to 10ms, no voltage reapplied (16.7% x x IT(AV) < I < x IT(AV)), @ TJ max. (I > x I T(AV)), @ T J max.
VT(TO)1 Low level value of threshold voltage VT(TO)2 High level value of threshold voltage rt1 rt2 VTM di/dt Low level value on-state slope resistance High level value on-state slope resistance Maximum on-state voltage drop
1.44
1.19
1.15
12.54
4.16
3.90
m
(16.7% x x IT(AV) < I < x IT(AV)), @ TJ max. (I > x I T(AV)), @ T J max.
11.00
3.56
3.48
2.68
1.55
1.53
V
Ipk = 150A, TJ = 25C tp = 400s single junction TJ = 25oC, from 0.67 VDRM , ITM = x I T(AV), Ig = 500mA,tr < 0.5 s, t p > 6 s TJ = 25o C, anode supply = 6V,
Max. non-repetitive rate of rise of turned on current
150
A/s
IH IL
Max. holding current
200 mA
resistive load, gate open circuit TJ = 25oC, anode supply = 6V, resistive load
Max. latching current
400
2
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54-94-104MT..KB Series
Bulletin I27504 08/97
Blocking
Parameter
VINS RMS isolation voltage
54MT.KB 94MT.KB 104MT.KB Units Conditions
4000 500 V V/s TJ = 25 oC all terminal shorted f = 50Hz, t = 1s TJ = TJ max., linear to 0.67 VDRM, gate open circuit
dv/dt Max. critical rate of rise of off-state voltage (*)
(*) Available with dv/dt = 1000V/s, to complete code add S90 i.e. 104MT160KBS90.
Triggering
Parameter
PGM Max. peak gate power
54MT.KB 94MT.KB 104MT.KB Units Conditions
10 2.5 2.5 10 4.0 2.5 1.7 270 150 80 0.25 mA V A V V TJ = - 40C Anode supply = 6V, resistive load TJ = 25C TJ = 125C TJ = - 40C Anode supply = 6V, resistive load TJ = 25C TJ = 125C @ TJ = TJ max., rated VDRM applied W TJ = TJ max.
PG(AV) Max. average gate power IGM -V GT VGT Max. peak gate current Max. peak negative gate voltage Max. required DC gate voltage to trigger IGT Max. required DC gate current to trigger VGD IGD Max. gate voltage that will not trigger Max. gate current that will not trigger
6
mA
Thermal and Mechanical Specifications
Parameter
TJ Tstg Max. junction operating temperature range Max. storage temperature range RthJC Max. thermal resistance, junction to case 0.52 1.05 0.56 1.12 RthCS Max. thermal resistance, case to heatsink T Mounting torque 10% wt to heatsink to terminal 4 to 6 3 to 4 225 g Nm 0.39 0.77 0.40 0.80 0.03 0.34 0.69 0.36 0.72 K/W K/W DC operation per single AC switch DC operation per junction 180 Sine cond. angle per single AC switch 180 Sine cond. angle per junction Per module Mounting surface smooth, flat and greased
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. Lubricated threads.
54MT.KB 94MT.KB 104MT.KB Units Conditions
-40 to 125 C
-40 to 125
C
Approximate weight
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54-94-104MT..KB Series
Bulletin I27504 08/97
R Conduction (per Junction)
(The following table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC)
Devices
54MT.KB 94MT.KB 104MT.KB
Sinusoidal conduction @ TJ max.
180o 0.072 0.033 0.027 120o 0.085 0.039 0.033 90o 0.108 0.051 0.042 60o 0.152 0.069 0.057 30o 0.233 0.099 0.081 180o 0.055 0.027 0.023
Rectangular conduction @ TJ max.
120o 0.091 0.044 0.037 90o 0.117 0.055 0.046 60o 0.157 0.071 0.059 30o 0.236 0.100 0.082
Units
K/W
Ordering Information Table
Device Code
10
1
4
2
MT
3
160
4
K
B
5
S90
6
1
-
Current rating code: 5 = 50 A (Avg) 9 = 90 A (Avg) 10 = 100 A (Avg)
2 3 4 5 6
-
AC Switch Essential part number Voltage code: Code x 10 = VRRM (See Voltage Ratings Table) Generation II Critical dv/dt: None = 500V/s (Standard value) S90 = 1000V/s (Special selection)
NOTE: To order the Optional Hardware see Bulletin I27900
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54-94-104MT..KB Series
Bulletin I27504 08/97
Outline Table (with optional barriers)
All dimensions in millimeters (inches)
Outline Table (without optional barriers)
All dimensions in millimeters (inches)
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Optional Hardware
MT..KB Series
GATE LEADS
Ident No.
6443.2112.AA 6443.2113.AA 6443.2114.AA
Device Series
51, 91, 111MT..KB 52, 92, 112MT..KB 53, 93, 113MT ..KB 54, 94, 104MT..KB
Description
2 DX connectors with yellow and white leads 1 SX + 1 DX connectors with yellow and white leads 1 SX + 2 DX connectors with yellow and white leads
All dimensions are in millimeters (inches)
BARRIERS
Ident No. 6444.0211.AA for all MT..KB Series
Barriers Mounting Instructions Coat uniformly the groove on the plastic box with a silicon adhesive. Insert the barriers into the groove on the plastic box. Cure the silicon adhesive according to its technical notes. We suggest the use of DOW CORNING Silastic 744RTV (time curing 30 min. at room temperature).
All dimensions are in millimeters (inches)
Bulletin I27900 rev. A 12/99
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54-94-104MT..KB Series
Bulletin I27504 08/97
Maximum Allowable Case Temperature (C) 130 120 110 100 90 80 70 60 0 10 20 30 40 50 60 RMS Output Current (A) For all Conduction Angles Per Single AC Switch
1000 Instantaneous On-state Current (A)
54MT..KB Series Device Fully Turned-on
T = 25C J T = 125C J
100
10 54MT..KB Series Per Junction 1 0 1 2 3 4 5 6 Instantaneous On-state Voltage (V)
Fig. 1 - Current Ratings Characteristic
350 300 250 200 150 100 50 0 0 10 20 30 40 50 60 0
Conduction Angle
Fig. 2 - Forward Voltage Drop Characteristics
Maximum Total Power Loss (W) (Per Total Module)
54MT..KB Series T = 125C J Device Fully Turned-on
R th
180 120 90 60 30
1 0. W K/
K /W 0. 3K /W 0. 2
SA
= 05 0. W K/ R ta el -D
0.5 K/ W 0.7 K/W 1K /W
2 K/W
25
50
75
100
125
RMS Output Current (A)
Maximum Allowable Ambient Temperature (C)
Fig. 3 - Total Power Loss Characteristics
350 Peak Half Sine Wave On-state Current (A) 325 300 275 250 225 200 175 150 1 10 100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Peak Half Sine Wave On-state Current (A)
At Any Rated Load Condition And With Rated VRRM Applied Following Surge. Initial T = 125C J @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s
400
350
300
Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Control Of Conduction May Not Be Maintained. Initial T = 125C J No Voltage Reapplied Rated VRRM Reapplied
250
200 54MT..KB Series Per Junction 150 0.01 0.1 Pulse Train Duration (s) 1
54MT..KB Series Per Junction
Fig. 4 - Maximum Non-Repetitive Surge Current
Fig. 5 - Maximum Non-Repetitive Surge Current
6
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54-94-104MT..KB Series
Bulletin I27504 08/97
Maximum Allowable Case Temperature (C) 130
Instantaneous On-state Current (A) 1000
120 110 100 90 80 70 60 50 0 20 40
94MT..KB Series Device Fully Turned-on
100
Per Single AC Switch
T = 25C J 10 T = 125C J 94MT..KB Series Per Junction 1 0 1 2 3 4 5
For all Conduction Angles 60 80 100 120
RMS Output Current (A)
Instantaneous On-state Voltage (V)
Fig. 6 - Current Ratings Characteristic
450 400 Maximum Total Power Loss (W) (Per Total Module) 350 300 250 200 150 100 50 0 0 10 20 30 40 50 60 70 80 90 100 0 RMS Output Current (A)
Conduction Angle
Fig. 7 - Forward Voltage Drop Characteristics
94MT..KB Series TJ = 125C Device Fully Turned-on
R th
05 0.
180 120 90 60 30
0. 15
SA
W K/
K /W
= /W 3K 0.0
0.3 K/ W
a elt -D R
0.5 K/W 0.7 K/W
1 K/W
1.5 K/W
25
50
75
100
125
Maximum Allowable Ambient Temperature (C)
Fig. 8 - Total Power Loss Characteristics
750 Peak Half Sine Wave On-state Current (A) 700 650 600 550 500 450 400 350 1 10 100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Peak Half Sine W ave On-state Current (A)
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
1000 900 800 700 600 500 400
Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Control Of Conduction May Not Be Maintained. Initial T J = 125C No Voltage Reapplied Rated VRRMReapplied
94MT..KB Series Per Junction
94MT..KB Series Per Junction 0.1 Pulse Train Duration (s) 1
300 0.01
Fig. 9 - Maximum Non-Repetitive Surge Current
Fig. 10 - Maximum Non-Repetitive Surge Current
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54-94-104MT..KB Series
Bulletin I27504 08/97
Maximum Allowable Case Temperature (C) 130 120 110 100 90 80 70 60 0 20 40 60 80 100 120 RMS Output Current (A) Per Single AC Switch
Instantaneous On-state Current (A) 1000
104MT..KB Series Device Fully Turned-on
100
T = 25C J 10 T = 125C J 104MT..KB Series Per Junction 1 0 1 2 3 4 5 Instantaneous On-state Voltage (V)
For all Conduction Angles
Fig. 11 - Current Ratings Characteristic
500 450 Maximum Total Power Loss (W) (Per Total Module) 400 350 300 250 200 150 100 50 0 0 20 40 60 80 100 120 0
Conduction An gle
Fig. 12 - Forward Voltage Drop Characteristics
104MT..KB Series 180 TJ = 125C 120 Device Fully 90 Turned-on 60 30
R th
0.3 K/W
0.5 K/W 0.7 K/W 1 K/W
1.5 K/W
25
RMS Output Current (A)
Maximum Allowable Ambient Temperature (C)
Fig. 13 - Total Power Loss Characteristics
1100 Peak Half Sine W ave On-state Current (A) 1000 900 800 700 600 500 400 1 10 100
Number Of Equal Am plitude Half Cycle Current Pulses (N)
W K/ 05 0. /W K
SA
15 0.
.03 =0 W K/ a elt -D R
50
75
100
125
Peak Half Sine W ave On-state Current (A)
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
1200 1100 1000 900 800 700 600 500
Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Control Of Conduction May Not Be Maintained. Initial TJ = 125C No Voltage Reapplied Rated VRRM Reapplied
104MT..KB Series Per Junction
104MT..KB Series Per Junction 0.1 Pulse Train Duration (s) 1
400 0.01
Fig. 14 - Maximum Non-Repetitive Surge Current
Fig. 15 - Maximum Non-Repetitive Surge Current
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54-94-104MT..KB Series
Bulletin I27504 08/97
10 Transient Therm Impedance ZthJC (K/W al ) Steady State Value R thJC = 1.05 K/W 1 R thJC = 0.77 K/W R thJC = 0.69 K/W (DC Operation) 104MT..KB Series 0.1 94MT..KB Series 54MT..KB Series
0.01 Per Junction
0.001 0.001
0.01
0.1 Square Wave Pulse Duration (s)
1
10
Fig. 16 - Thermal Impedance ZthJC Characteristics
100 Instantaneous Gate Voltage (V)
R ectangular gate pulse a) Recommended load line for rated di/dt: 20 V, 30 ohms tr = 0.5 s, tp >= 6 s b) Recommended load line for <= 30% rated di/dt: 20 V, 65 ohms tr = 1 s, tp >= 6 s 10
(1) PGM = 100 W, tp = 500 s (2) PGM = 50 W, tp = 1 ms (3) PGM = 20 W, tp = 25 ms (4) PGM = 10 W, tp = 5 ms
(a) (b)
TJ = -40 C TJ = 25 C
TJ = 125 C
1
(4) (3)
(2) (1)
VGD IGD 0.1 0.001 0.01 54/ 94/ 104MT..KB Series 0.1 1 Frequency Limited by PG(AV) 10 100 1000
Instantaneous Gate Current (A)
Fig. 17 - Gate Characteristics
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