cd43 90b
CD43__90B
POW-R-BLOKTM
Dual SCR Isolated Module
90 Amperes / Up to 1800 Volts
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
Description:
Powerex Dual SCR Modules are
designed for use in applications
requiring phase control and isolated
packaging. The modules are isolated
for easy mounting with other
components on a common heatsink.
TM
POW-R-BLOK has been tested and
recognized by the Underwriters
Laboratories.
OUTLINE DRAWING
A
C
F
G
H
3
B
45 67
2
1
T
J
K
"U" THREAD
"S" FASTON TAB
L
D
M
N
6
7
1
~
+
2
-
Features:
Q
P
Electrically Isolated Heatsinking
DBC Alumina (Al2O3) Insulator
Copper Baseplate
Low Thermal Impedance
for Improved Current Capability
„ UL Recognized (E78240)
„
„
„
„
CD43__90B
Dual SCR Isolated
POW-R-BLOKTM Module
90 Amperes / Up to 1800 Volts
3
5
4
Benefits:
CONNECTION DIAGRAM
Ordering Information:
CD43 Outline Dimensions
Dimension
Inches
Millimeters
A
3.66
93
B
0.79
20
C
3.15
80
D
1.18
30
F
0.61
15.5
G
0.79
20
H
0.79
20
J
0.16
4
K
0.22
5.7
L
0.59
15
M
1.10
28
N
0.31
8
P
0.94
24
Q
1.16
29.4
S
0.11 x .03
2.8 x 0.8
T
0.25
6.4
U
M5
M5
Select the complete nine digit module
part number from the table below.
Example: CD431690B is a 1600Volt,
90 Ampere Dual SCR Isolated
POW-R-BLOKTM Module
Type
CD43
Voltage Current
Volts Amperes
(x100)
08
12
14
16
18
90
Version
„ No Additional Insulation
Components Required
„ Easy Installation
„ No Clamping Components
Required
„ Reduce Engineering Time
Applications:
„
„
„
„
„
„
„
„
Bridge Circuits
AC & DC Motor Drives
Battery Supplies
Power Supplies
Large IGBT Circuit Front Ends
Lighting Control
Heat & Temperature Control
Welders
B
Note: Dimensions are for reference only.
Revision Date: 04/28/2009
CD43__90B
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOKTM
Dual SCR Isolated Module
90 Amperes / Up to 1800 Volts
Absolute Maximum Ratings
Characteristics
Conditions
Symbol
Units
Repetitive Peak Forward and Reverse Blocking
Voltage
VDRM & VRRM
up to 1800
V
Non-Repetitive Peak Reverse Blocking Voltage
(t < 5 msec)
VRSM
VRRM + 100
V
180° Conduction, TC=84°C
IT(RMS)
150
A
RMS Forward Current
Average Forward Current
Peak One Cycle Surge Current, Non-Repetitive
2
I t for Fusing for One Cycle, 8.3 milliseconds
180° Conduction, TC=84°C
IT(AV)
95
A
60 Hz, 100% VRRM reapplied, Tj=125°C
ITSM
1570
A
60 Hz, No VRRM reapplied, Tj=125°C
ITSM
1870
A
60 Hz, No VRRM reapplied, Tj=25°C
ITSM
2100
A
50 Hz, 100% VRRM reapplied, Tj=125°C
ITSM
1500
A
50 Hz, No VRRM reapplied, Tj=125°C
ITSM
1785
A
50 Hz, No VRRM reapplied, Tj=25°C
ITSM
2000
A
8.3 ms, 100% VRRM reapplied, Tj=125°C
It
2
It
2
10,270
14,520
A sec
2
A sec
It
2
18,300
A sec
2
It
11,250
A sec
2
It
15,910
A sec
2
It
20,000
A sec
di/dt
150
A/µs
8.3 ms, No VRRM reapplied, Tj=125°C
8.3 ms, No VRRM reapplied, Tj=25°C
10 ms, 100% VRRM reapplied, Tj=125°C
10 ms, No VRRM reapplied, Tj=125°C
10 ms, No VRRM reapplied, Tj=25°C
Maximum Rate-of-Rise of On-State Current,
(Non-Repetitive)
Operating Temperature
Tj=125°C
Storage Temperature
2
2
2
TJ
-40 to +125
°C
-40 to +125
°C
25
3
44
5
95
in.-Lb.
Nm
in.-Lb.
Nm
g
3.35
oz.
3000
3500
V
V
Module Weight, Typical
50 – 60 Hz, 1 minute
50 – 60 Hz, 1 second
2
Tstg
Max. Mounting Torque, M5 Mounting Screw on
Terminals
Max. Mounting Torque, Module to Heatsink
V Isolation @ 25C
Circuit to base, all terminals shorted together
2
Vrms
Vrms
Information presented is based upon manufacturers testing and projected capabilities.
This information is subject to change without notice.
The manufacturer makes no claim as to the suitability of use, reliability, capability,
or future availability of this product.
Revision Date: 04/28/2009
CD43__90B
POW-R-BLOKTM
Dual SCR Isolated Module
90 Amperes / Up to 1800 Volts
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
Electrical Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
Test Conditions
Repetitive Peak Forward Leakage Current
IDRM
Up to 1800V, TJ=125°C
20
mA
Repetitive Peak Reverse Leakage Current
IRRM
Up to 1800V, TJ=125°C
20
mA
V TM / VFM
ITM / IFM =300A
1.65
V
Threshold Voltage, Low-level
Slope Resistance, Low-level
V(TO)1
rT1
TJ = 125°C, I = 16.7% x πIT(AV) to πIT(AV)
0.9
2.0
V
mΩ
Minimum dV/dt
dV/dt
Tj=125°C, Up to 800V
Tj=125°C, 1200 - 1800V
500
V/µs
1000
V/µs
40 - 100
Peak On-State Voltage
Min.
Max.
Units
Turn-Off Time (Typical)
t off
TJ = 25°C
(Typical)
µs
Gate Trigger Current
IGT
Tj= 25°C, VD=6V, Resistive Load
150
mA
Gate Trigger Voltage
VGT
Tj= 25°C, VD=6V, Resistive Load
3.0
Volts
Non-Triggering Gate Voltage
VGDM
Tj=125°C, VD=VDRM
0.25
Volts
Non-Triggering Gate Current
IGDM
Tj=125°C, VD=VDRM
6
mA
Holding Current
IH
TJ = 25°C
250
mA
Latching Current
IL
TJ = 25°C
600
mA
Thermal Characteristics
Characteristics
Max.
Units
Thermal Resistance, Junction to Case
DC Operation
Symbol
RΘJ-C
Per Module, both conducting
Per Junction, both conducting
0.14
0.28
°C/W
°C/W
Thermal Resistance, Case to Sink Lubricated
RΘC-S
Per Module
0.1
°C/W
Revision Date: 04/28/2009
CD43__90B
POW-R-BLOKTM
Dual SCR Isolated Module
90 Amperes / Up to 1800 Volts
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
Maximum On-State Forward Voltage Drop
Maximum Transient Thermal Impedance
(Junction to Case)
( Tj = 125 °C )
0.30
4.00
0.25
Thermal Impedance - Rjc - °C/W
On-State Voltage - Vtm - Volts
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0.00
10
100
0.20
0.15
0.10
0.05
0.00
0.001
1000
0.01
0.1
Instantaneous On-State Current - Itm - Amperes
Maximum On-State Power Dissipation
100
(Sinusoidal Waveform)
140
125
120
100
60°
30°
15°
80
120
180°
120°
90°
Max. Case Temperature - Tcase - °C
Maximum Power Dissipation Per SCR - Watts
10
Maximum Allowable Case Temperature
(Sinusoidal Waveform)
60
40
180
0
360
CONDUCTION ANGLE
20
0
115
180
0
110
360
CONDUCTION ANGLE
105
15°
100
30°
95
90
60°
90°
85
120°
180°
80
0
20
40
60
80
100
0
10
20
Average On-State Current - It(av) - Amperes
30
40
50
60
70
80
90
100
Average On-State Current - It(av) - Amperes
Maximum On-State Power Dissipation
Maximum Allowable Case Temperature
(Rectangular Waveform)
(Rectangular Waveform)
180
125
160
270°
140
360°
180°
120
100
15°
60°
30°
90°
120°
80
60
40
0
20
180
360
CONDUCTION ANGLE
0
Max. Case Temperature - Tcase - °C
Maximum Power Dissipation Per SCR - Watts
1
Time - t - Seconds
120
115
0
110
10
20
30
40
50
60
70
80
90
100 110 120 130 140 150
Average On-State Current - It(av) - Amperes
360
100
95
90
30°
85
60°
90°
120°
80
180°
15°
75
0
180
CONDUCTION ANGLE
105
0
10
20
30
40
50
60
70
80
90
270°
360°
100 110 120 130 140 150
Average On-State Current - It(av) - Amperes
Revision Date: 04/28/2009
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising