MTL-CBI0010N12IXFE
MT Series
MTL-CBI0010N12IXFE_i
PRELIMINARY TECHNICAL INFORMATION
HIGHLIGHTS
- CBI topology
- Compact design
- Current, voltage and temperature sensors
- IGBT drivers included
- Ready to use
non-contractual photo
ABOUT MTL SERIES
RECTIFICADORES GUASCH S.A. offers a compact and ready-to-use Converter-Brake-Inverter power stack
for motor control or inverter applications. This power stack includes the IGBTs (CBI module) with a heatsink,
the optocoupled drivers, output phase current sensors, DC-Link voltage sensors and module temperature.
The customer can work in a short delivery time with a wide range of power assemblies in a compact size.
The MTL series takes the low range of power from our MT Series of IGBTs power stacks. MT series is
suitable to realize converters, choppers, half, full or three phase bridge inverters for motor control, welding,
renewable energies, UPS, etc.
BRIEFING
Topology
Market
Cooling system
Driver system
Parameters monitorized
B6U+ capacitor bank + brake + B6I (CBI)
industrial
natural convection
SCiCoreDrive72
DC-Link voltage, Output current (3 phase)
internal module NTC
Max Voltage applied to DClink
750 V
fsw=10 kHz, TJ <125ºC Tenv=40ºC
fO=50 Hz, PF=0.85, m=1, VIN =400 VRMS
Output current per phase
VDC+R
VDC+I
9A
BRK
RELAY
T1
T3
T5
CAP
R
S
T
T2
110721 Rev.:4
T7
T4
U
V
W
T6
DRIVER SYSTEM + SENSOR FEEDBACK
GALVANIC ISOLATION
VDC-
user control
interface
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without previous
notice.
1
MTL-CBI0010N12IXFE_i
POWER STACK GENERAL CHARACTERISTICS
Description
Input AC voltage
Max DC voltage
symbol
VIN RMS
VDClink
Output current per phase
IU,V,W
IGBT maximum junction temperature
IGBT temp. under switching conditions
Storage temperature
Operating temperature
TJmax
TJ (sw)
Tstg
Top
Power-to-control isolation voltage
Module isolation voltage
VISOp-c
VISOmod
notes/test conditions
min.
netw ork voltage (+15%)
typ.
400
max.
460
750
units
VRMS
VDC
10
ARMS
150
125
85
85
ºC
ºC
ºC
ºC
f sw=10 kHz, TJ<125ºC Tenv =40ºC
f O=50 Hz, PF=0.85, m=1, VIN =400 VRMS
-40
-40
-25
kVAC
3
2.5
50 Hz @1min/ note 1
50 Hz @1min/ note 2
Weight (aprox)
kV
5.8
kg
RECTIFIER BRIDGE CHARACTERISTICS
Description
Repetitive reverse voltage
Average forward current
Max DC output rectifier current
Forward voltage
symbol
VRRM
IFAV
IFRMS
VF
notes/test conditions
TJ =25ºC
TC=80ºC, TJ =150ºC
TC=80ºC, TJ =150ºC
Ic=37 A, TJ=125ºC
min.
typ.
max.
1600
37
105
1.21
units
V
A
A
V
CAPACITOR BANK CHARACTERISTICS
Description
Single capacitor
Total equivalent capacitance
Capacitance Tolerance
max capacitor bank DC voltage
symbol
C
Cequiv
typ.
Electrolytic type
1000
units
1000 μF 250 V
µF
± 20%
VDClink
750
V
COOLING SYSTEM CHARACTERISTICS
Description
Type
Fan system supply voltage
Fan system consumption
symbol
notes/test conditions
natural convection
VFAN
IFAN
Typical
Units
N/A
N/A
VDC
mA
note 1: This isolation voltage is referred to the minimum isolation voltage between any control/feedback signal (PWM,
reset, fault, feedback sensor signals and supply) and any power voltage (AC/DC input, AC output).
note 2: This is an inner property of the IGBT module. It refers to the isolation between the internal chip and the external
case.
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without previous
notice.
2
MTL-CBI0010N12IXFE_i
BRAKE ARM CHARACTERISTICS
Description
symbol
notes/test conditions
VCES
IC80
VCEsat
TJ =25ºC
TC=80ºC, TJ =150ºC
IC=12 A, TJ =125ºC
VRRM
IFAV
VF
TJ =25ºC
TC=80ºC, TJ =150ºC
IC=8 A, TJ =125ºC
symbol
notes/test conditions
VCES
IC80
VCEsat
TJ =25ºC
TC=80ºC, TJ =150ºC
IC=12 A, TJ =125ºC
VRRM
IFAV
VF
TJ =25ºC
TC=80ºC, TJ =150ºC
IC=13 A, TJ =125ºC
min.
typ.
max.
units
1200
12
V
A
V
1200
8
V
A
V
max.
units
1200
12
V
A
V
1200
13
V
A
V
BRAKE IGBT
Collector-Emitter Voltage
DC Collector current
Collector-emitter saturation voltage
2.94
BRAKE DIODE
Repetitive reverse voltage
Average forward current
Forward voltage
2.51
INVERTER CHARACTERISTICS
Description
min.
typ.
INVERTER IGBT
Collector-Emitter Voltage
DC Collector current
Collector-emitter saturation voltage
2.94
FREE WHEELING DIODE
Repetitive reverse voltage
Average forward current
Forward voltage
2.27
ENVIRONMENTAL SPECIFICATIONS
Description
IP-00
50% RH @ 35ºC / 90% RH @ 20ºC
III
Protection grade (EN-60529 / CEI529 / UNE-20324)
Humidity max.
Pollution degree
MOUNTING CONSIDERATIONS
It’s necessary a minimum distance of 100 mm with regard to the envelope. The free air circulation should be
guaranteed. Avoiding the heat sources of nearby to assembly.
In the real applications it is important to consider a safety margin with regarding the working current, we
recommend a margin of the 20%.
For critical cases (24 hours work, repetitive overloads...), margins of the 30% to 50% are used.
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without
previous notice.
3
MTL-CBI0010N12IXFE_i
DRIVERS GENERAL CHARACTERISTICS
MTL includes a 7-channel driver designed to control CBI topology with an internal isolated DC-DC converter
per channel.
Includes a VCE monitoring of each IGBT, providing the necessary protection of this one in case of desat
failure by soft turning-off the corresponding IGBT, and triggering an optically isolated feedback fault signal, it
also provides an under voltage lock out protection to avoid trigger the IGBT with insufficient gate voltage.
Each one of the 7 drivers are completely independent from the others.
Description
Logic low input voltages (PWM & reset)
symbol
VIN,RESET
Logic high input voltages (PWM & reset)
VIN,RESET
notes/test conditions
min.
max.
units
-0.5
0.8
V
2.0
5.5
V
VRELAY
Logic high input voltages (relay)
typ.
5
IFAULT
Fault output current
Logic low input current (PWM & reset)
IIN,RESET
Logic high input current (relay)
IIN,RELAY
high output propagation time
td ON
low output propagation time
td OFF
desat. detection to FAULT output delay
desat. detection to 90% VOUT
desat. detection to 10% VOUT
8
-0.5
-0.4
VRELAY = 5V
CG=10 nF
td FAULT
RG=15 Ω
1.8
tblank
fSW=10 kHz
mA
mA
20
300
440
320
460
blanking time
V
mA
ns
ns
5
µs
2.8
µs
td DES(90)
0.3
0.5
µs
td DES(10)
2
3
µs
7
20
µs
reset to fault
td RES_FAULT
3
minimum pulse width for RESET
PWRES_min
0.1
5V
50%
50%
µs
0V
PWM TX
15V
-15V
VG TX
tdON
INPUT-OUTPUT TIMING
tdOFF
DESAT. EVENT
15V
90%
VG TX
10%
-15V
FAULT TX
50%
5V
50%
0V
RESET TX
50%
blank
5V
0V
t d DES(90)
t
50%
t d DES(10)
t d RES-FAULT
t d FAULT
t RESmin
DESATURATION
EVENT TIMING
Warning Note:
Driver system does not generate dead time between channels. The user must ensure a correct dead time generation (no
less than 1 μs) with the control signals between the two IGBTs from each branch. If both IGBTs from a branch switch on
at the same time the module can be damaged.
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without previous
notice.
4
MTL-CBI0010N12IXFE_i
SENSORS ELECTRICAL CHARACTERISTICS
Description
Supply voltage
Feedback signal of output current
symbol
VCC
notes/test conditions
VCU/W
Accuracy=±0.65%
-7.5
7.5
V
@Imeas=10 A
-10
10
A
Accuracy=±0.8%
0
7.5
@V DC=750V
0
750
V
VDC
VU
DC-link voltage measurable range
NTC rated resistance
NTC B value
typ.
max.
units
±15
Output current measurable range
Feedback signal of VDC-link voltage
min
V
R NT C 25
internal module NTC TC=25ºC
5
kΩ
B25/50
note 3
3375
K
7,5
10
5
Vu [V ]
VIDC & VCU/W [V]
5
2,5
0
-5
-10
0
0
250
500
-10
750
note 3:
RT = R25 ⋅ e
0
5
I OUT (per phas e) [A ]
VDC-link [V]
 1
1
B 
−
 T [ K ] 298,15 K
-5



Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without
previous notice.
5
10
MTL-CBI0010N12IXFE_i
EXTERNAL CONNECTIONS
Signal connections:
J1 CONTROL CONNECTOR (male DB-25) is the main connector for the control switching signals for each
IGBT, reset signal, capacitor precharge relay signal, and output fault signals. Also can be used to supply the
drivers +12 VDC. Pinout of this connector below.
Please find the device designation correspondence with the general schematic on the first page of this
datasheet.
J1 - DB25 CONTROL CONNECTOR
pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
designation
FAULT T1
RESET
PWM T1
GND CTL
NC
VIN
FAULT T7
GND CTL
PWM T7
FAULT T6
GND CTL
PWM T6
RELAY
PWM T3
VIN
FAULT T3
PWM T5
GND CTL
FAULT T5
PWM T2
VIN
FAULT T2
PWM T4
VIN
FAULT T4
function
Fault open collector output signal from T1 channel
Input logic signal for reset the driver
Input logic signal for switching T1 IGBT
Ground terminal for supply and logic signals (note 4)
Leave this pin unconnected
+12 VDC from supply voltage
Fault open collector output signal from T7 channel
Ground terminal for supply and logic signals
Input logic signal for switching T7 IGBT
Fault open collector output signal from T6 channel
Ground terminal for supply and logic signals
Input logic signal for switching T6 IGBT
Input logic signal for switching the DC-Link relay (note 5)
Input logic signal for switching T3 IGBT
+12 VDC from supply voltage
Fault open collector output signal from T3 channel
Input logic signal for switching T5 IGBT
Ground terminal for supply and logic signals
Fault open collector output signal from T5 channel
Input logic signal for switching T2 IGBT
+12 VDC from supply voltage
Fault open collector output signal from T2 channel
Input logic signal for switching T4 IGBT
+12 VDC from supply voltage
Fault open collector output signal from T4 channel
Note 4: All ground terminals “GND CTL” are internally interconnected.
Note 5: When powered, user must left “RELAY” signal to 0 V (relay open) to precharge the capacitor bank. The user must
ensure the capacitor bank is completely charged before switching on the relay (“RELAY” = 1). This can be accomplished
sensing the voltage on DC-Link or waiting for about 2 seconds.
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without previous
notice.
6
MTL-CBI0010N12IXFE_i
J2 SENSORS CONNECTOR (female DB-25) is the main connector for the sensor signals: current outputs,
DC-Link voltage and temperature sensor from CBI module. Below you can find the pinout for this connector.
J2 - DB25 SENSORS CONNECTOR
pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
designation
DCLINK U
DCLINK A
OUT_I_U
OUT_I_V
OUT_I_W
NC
NC
NC
NC
NC
NC
NC
NC
VDD
VDD
VDD
GND SENS
GND SENS
NTC1
NTC2
GND SENS
GND SENS
VEE
VEE
VEE
function
Leave this pin unconnected
Output signal from DC-Link voltage sensor
Output signal from U line current sensor
Output signal from V line current sensor
Output signal from W line current sensor
Leave this pin unconnected
Leave this pin unconnected
Leave this pin unconnected
Leave this pin unconnected
Leave this pin unconnected
Leave this pin unconnected
Leave this pin unconnected
Leave this pin unconnected
15 VDC from supply voltage for sensors
15 VDC from supply voltage for sensors
15 VDC from supply voltage for sensors
Ground terminal for sensors supply and logic signals (note 6)
Ground terminal for sensors supply and logic signals
NTC1 signal from CBI module
NTC2 signal from CBI module
Ground terminal for sensors supply and logic signals
Ground terminal for sensors supply and logic signals
-15 VDC from supply voltage for sensors
-15 VDC from supply voltage for sensors
-15 VDC from supply voltage for sensors
J1 D-SUB 25 CONTROL
J2 D-SUB 25 SENSORS
PIN 1
PIN 1
Note 6:
All ground terminals GND SENS are internally interconnected but isolated from GND_CTL.
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without
previous notice.
7
MTL-CBI0010N12IXFE_i
Power connections:
J3 POWER TERMINALS is the main power connector for the stack. There are the connections for the AC
power supply (R, S, T). The output terminals (U,V, W) for the load, Brake and VDCLINK+ to use a brake
resistor, earth connection and, additionally, connections for VDCLINK- and VDCLINK+R (positive output of
DCLINK at the rectifier bridge output). Below you can find the pinout.
J3 - POWER TERMINALS
terminal
1
2
3
4
5
6
7
8
9
10
11
12
designation
function
Earth connection
Brake output
Leave this pole unconnected
Positive power terminal from rectifier bridge
Positive power terminal from inverter DC-Link
Negative power terminal from inverter DC-Link
R phase input
S phase input
T phase input
W phase output
V phase output
U phase output
EARTH
BRK
NC
VDCLINK +R
VDCLINK +I
VDCLINKR IN
S IN
T IN
W OUT
V OUT
U OUT
J4 DC POWER SUPPLY CONNECTOR is the auxiliary power connector for the stack. The system must be
supplied with 12VDC with this connector. It supplies the power for the drivers, the precharge relay and the
fans (if the system has a air forced heatsink).
J4 - DC POWER SUPPLY CONNECTOR
terminal
1
2
designation
function
12 VDC supply voltage
GND supply voltage
VIN
GND
J4 DC POWER SUPPLY
J3 POWER TERMINALS
J5 FAN POWER
PIN 1
PIN 1
PIN 1
J5 FAN POWER CONNECTOR is the power connector for the fan system. This connector sinks directly the
power from J4 connector. (Not used on natural cooling versions)
J5 - FAN POWER CONNECTOR
terminal
1
2
designation
GND
VIN
function
GND supply voltage
+12 VDC supply voltage
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without previous
notice.
8
MTL-CBI0010N12IXFE_i
POWER STACK SUPPLIES
Description
Driver voltage supply
Driver power supply
Sensors voltage supply
Sensors power supply
symbol
VIN
notes/test conditions
IIN
min.
typ.
max.
units
10.8
300
12
13.2
900
V
mA
V
mA
VSENSE
±15
ISENSE
50
250
In order to supply the power stack user must feed the drivers, capacitor bank precharge relay and fan system
(if applicable) with 12 VDC from J3 or with the DB25 connector J2 (see: J2-DB25 CONTROL CONNECTOR
pinout table).
Sensors must be supplied (±15 VDC) through J1 (see : J1-DB25 SENSORS CONNECTOR pinout table).
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without
previous notice.
9
MTL-CBI0010N12IXFE_i
123.00
MECHANICAL DIMENSIONS (All dimensions in mm.)
224
202
300.00
70
90
70
0
Ø1
5.5
35
70
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without previous
notice.
10
MTL-CBI0010N12IXFE_i
PERFORMANCE CURVES
TJ_IGBT vs IOUT (per phase, AC output)
[ºC]
140
120
1kHz
5kHz
100
10kHz
25kHz
80
60
40
0
2
4
6
Condition
8
10
12 [Arms]
symbol
value
Units
Ambient temperature
TA
40
ºC
Input voltage (each phase)
VIN
400
50
VRMS
Input frequency
fin
DC link voltage
VDClink
555
VDC
Modulation index
m
PF
fOUT
1
0,85
50
Hz
Load power factor
Output frequency
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without
previous notice.
11
Hz
MTL-CBI0010N12IXFE_i
ANOTACIONES EN LA HOJA DE ESPECIFICACIONES:
RECTIFICADORES GUASCH, S.A. utiliza la siguiente anotación para identificar el estado del producto, en el lado izquierdo de la
primera página:
PRELIMINARY TECHNICAL INFORMATION: El producto se encuentra en proceso de diseño y desarrollo. La información presenta los
datos del producto pero algunas características pueden cambiar.
ADVANCED TECHNICAL INFORMATION: El producto se encuentra totalmente diseñado y las características se refieren a la
fabricación en serie.
Sin anotación: Los parámetros del producto están fijados y se suministra de acuerdo con las especificaciones publicadas.
Los datos indicados en esta publicación corresponden a especificaciones de producto, queda exlcuida cualquier garantía expresa o implícita sobre sus propiedades o su aplicación,
así como cualquier responsabilidad sobre daños directos o indirectos producidos por los materiales o resultantes de su aplicación. La empresa se reserva el derecho de realizar
cambios en las especificaciones de los productos sin previo aviso. La información respecto a métodos de uso y aplicaciones se indica sólo como guía y no constituye garantía
alguna de funcionamiento satisfactorio en un determinado equipo o aplicación. Es responsabilidad del usuario determinar la idoneidad del producto para su aplicación utilizando la
información disponible y asegurarse de que la misma esta actualizada.
Cualquier nombre de producto o marca usada en esta publicación corresponde a marcas depositadas, marcas registradas o nombres protegidos por sus respectivos propietarios.
DATASHEET ANNOTATIONS:
RECTIFICADORES GUASCH, S.A. annotate datasheets in the left corner of the front page, to indicate product status:
PRELIMINARY TECHNICAL INFORMATION: The product is in design and development. The datasheet represents the product as it is
understood but details may change.
ADVANCED TECHNICAL INFORMATION: The product design is complete and final characterisation for volume production is well in
hand.
No Annotation: The product parameters are fixed and the product is available to datasheet specification.
The technical data are to specify components, not to guarantee their properties. No warranty or guarantee expressed or implied is made regarding delivery or performance. The
Company reserves the right to alter without prior notice the specification of any product. Information concerning possible methods of use is provided as a guide only and does not
constitute any guarantee that such methods of use will be satisfactory in a specific piece of equipment. It is the user’s responsibility to fully determine the performance and suitability
of any equipment using such information and to ensure that any publication or data used is up to date.
All brand names and product names used in this publication are trademarks, registered trademarks or trade names of their respective owners.
© RECTIFICADORES GUASCH, S.A.
DOCUMENTACION TECNICA, TECHNICAL DOCUMENTATION
PRODUCIDO EN ESPAÑA, PRODUCED IN SPAIN
PROHIBIDA SU VENTA, NOT FOR SALE
Your Needs, Our Solutions
Reserves the right to change limits, test conditions and
dimensions given in this data sheet at any time without previous
notice.
12