MX877R IXYS, MX877R Datasheet - Page 104

• Manufacturer Part Number: MX877R
• Description: IC DVR RELAY/LOAD 8CH 60V 28-QFN
• Manufacturer: IXYS

Specifications of MX877R

• Input Type: Parallel/Serial
• Number Of Outputs: 8
• Current - Output / Channel: 80mA
• Voltage - Supply: 6 V ~ 60 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• On-state Resistance: -
• Current - Peak Output: -

Gate Driver Board
drives 7 Gates of a Converter – Break – Inverter IGBT Power Module for Industrial Applications
Main features are:
• Drives CBI modules up to 100A/600V and 50A/1200V
• Driver for brake IGBT included
• Design is based on IXBD4410/11 chipset
• High output gate current up to ± 2 A peak per gate
• Integrated charge pump for negative gate drive to speed up IGBT turn off and the suppress spurious gate noise triggering
• Noise immune pulse transformer for high dV/dt applications (>50 kV/μs)
• VCEsat sensing for short circuit protection
• Failure status signal
• Ground referenced and TTL/CMOS compatible interface for control signals
• +15V unipolar power supply required
• Operating frequency up to 25 kHz
IGBT Modules – CBI Configuration
GDBD 4410 simplifies driving CBI2 and CBI3 module types. Pin locations of the
driver board match that of the CBI modules. Thus it can be mounted very close
to the gate control pins of the module, providing the shortest possible traces from
driver to the gate and an easy routing on the main inverter board. GDBD4410 is a
fast and easy to use solution and ideal for testing and small inverter series.
82
 New
 MIXA60WB1200TEH
 MUBW 50-17T8
 MUBW 75-17T8
CBI 3
IGBT Modules
Type
600 V NPT IGBT
MUBW 50-06A8
MUBW 75-06A8
MUBW 100-06A8
1200 V NPT IGBT
MUBW 35-12A8
MUBW 50-12A8
1200 V NPT
MUBW 50-12E8
1200 V Trench IGBT
MUBW 50-12T8
MUBW 75-12T8
1200 V XPT IGBT
1700 V Trench IGBT
3
IGBT
1600
1600
1600
1600
1600
2200
V
RRM
V
Rectifier 3~
T
H
I
= 80°C
DAVM
120
140
A
40
46
60
27
46
50
50
50
50
GDBD 4410
R
K/W
1.10
0.94
0.73
1.30
0.94
0.94
0.94
0.94
0.94
1.10
0.95
typ.
X113 E3-Pack
Package style
Outline drawings on
pages O-30...O-52
See data sheet for pin arrangement
thJC
1200
1200
1200
1200
1700
V
600
V
CES
T
C
= 25°C T
100
125
105
113
I
A
C
75
50
85
90
75
85
74
Inverter 3~
C
= 80°C
50
65
85
35
60
62
50
75
59
53
80
I
A
C
V
typ.
CE(sat)
1.9
2.0
1.9
2.5
2.2
1.9
1.7
1.7
1.8
2.0
2.0
V
R
K/W
0.50
0.39
0.30
0.55
0.35
0.35
0.45
0.35
0.43
0.43
0.48
typ.
thJC
1200
1200
1200
1200
1700
V
600
V
CES
Brake chopper
T
C
= 80°C
25
35
50
25
35
35
35
35
35
34
34
I
A
C
R
K/W
1.00
0.75
0.55
0.70
0.55
0.55
0.55
0.55
0.60
0.62
0.62
typ.
NTC
thJC