Dimension
Inches
Millimeters
A
3.681 Max.
93.5 Max.
B
3.150
80
C
1.181 Max.
30 Max.
D
1.024 Max.
26 Max.
E
0.827
21
F
0.906
23
G
0.650
16.5
H
0.492
12.5
J
0.256
6.5
K
0.256 Dia.
Dia. 6.5
L
M5 Metric
M5
Description:
Powerex Dual Diode
POW-R-BLOKTM Modules are
designed for use in applications
requiring AC to DC rectification in
isolated packaging. The modules
are isolated for easy mounting
with other components on com-
mon heatsinks. POW-R-BLOKTM
has been tested and recognized
by Underwriters Laboratories
(QQQX2 Power Switching
Semiconductors).
Features:
Isolated Mounting
Glass Passivated Chips
Metal Baseplate
Low Thermal Impedance
UL Recognized
A
Applications:
Battery Supplies
AC and DC Motor Power
Supplies
Ordering Information:
Select the complete eight digit
module part number you desire
from the table below.
Example: CD411230 is a
1200 Volt, 30 Ampere Dual Diode
POW-R-BLOKTM Module.
Voltage
Current Rating
Type
Volts (x100)
Amperes (30)
CD41
12
30
16
D-99
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Dual Diode
POW-R-BLOKTM Modules
30 Amperes/1200-1600 Volts
CD411230
CD411630
Outline Drawing
CD411230, CD411630
Dual Diode
POW-R-BLOKTM Modules
30 Amperes/1200-1600 Volts
A
F
C
J
E
E
G
D
H
A
B
(2 TYP.)
K - DIA.
(3 TYP.)
L - M5 THD
1
2
3
2
1
3
D-100
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
CD411230, CD411630
Dual Diode POW-R-BLOKTM Modules
30 Amperes/1200-1600 Volts
Absolute Maximum Ratings
Characteristics
Symbol
CD411230
CD411630
Units
Peak Reverse Blocking Voltage
VRRM
1200
1600
Volts
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms
VRSM
1350
1700
Volts
DC Reverse Blocking Voltage
VR(DC)
960
1280
Volts
RMS On-State Current
IF(RMS)
47
47
Amperes
Average On-State Current, TC = 91C
IF(AV)
30
30
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)
IFSM
600
600
Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)
IFSM
545
545
Amperes
I2t (for Fusing), 8.3 milliseconds
I2t
1500
1500
A2sec
Storage Temperature
TSTG
-40 to 125
-40 to 125
C
Operating Temperature
Tj
-40 to 125
-40 to 125
C
Maximum Mounting Torque M6 Mounting Screw
--
26
26
in.-lb.
Maximum Mounting Torque M5 Terminal Screw
--
17
17
in.-lb.
Module Weight (Typical)
--
160
160
Grams
V Isolation
VRMS
2500
2500
Volts
D-101
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
CD411230, CD411630
Dual Diode POW-R-BLOKTM Modules
30 Amperes/1200-1600 Volts
Electrical and Thermal Characteristics,
Tj = 25C unless otherwise specified
Characteristics
Symbol
Test Conditions
CD411230/CD411630
Units
Blocking State Maximums
Reverse Leakage Current, Peak
IRRM
Tj = 125C, VRRM = Rated
10
mA
Conducting State Maximums
Peak On-State Voltage
VFM
IFM = 90A
1.5
Volts
Thermal Maximums
Thermal Resistance, Junction-to-Case
R (J-C)
Per Module
0.8
C/Watt
Thermal Resistance, Case-to-Sink (Lubricated)
R (C-S)
Per Module
0.2
C/Watt
D-102
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
CD411230, CD411630
Dual Diode POW-R-BLOKTM Modules
30 Amperes/1200-1600 Volts
INSTANTANEOUS ON-STATE CURRENT, I
FM
,
(AMPERES)
MAXIMUM
ON-STATE CHARACTERISTICS
10
0
10
1
10
2
10
3
T
j
= 25
o
C
INSTANTANEOUS ON-STATE VOLTAGE, V
FM
, (VOLTS)
0.6
1.0
1.4
1.8
2.2
2.6
CYCLES AT 60 H
Z
MAXIMUM PEAK SURGE (NON-REPETITIVE)
CURRENT, I
FSM
, (AMPERES)
MAXIMUM ALLOWABLE PEAK SURGE
(NON-REPETITIVE) CURRENT
0
200
400
600
800
1000
10
0
10
1
10
2
MAXIMUM
ALLOWABLE CASE TEMPERATURE
AVERAGE ON-STATE CURRENT, I
F(AV)
,
(AMPERES)
MAXIMUM ALLOWABLE CASE TEMPERATURE, T
C
, (
o
C)
0
30
20
50
40
60
80
100
120
140
10
40
RESISTIVE
INDUCTIVE
LOAD
DC
SINGLE-PHASE
THREE-PHASE
OPERATION
MAXIMUM
ON-STATE POWER DISSIPATION
AVERAGE ON-STATE CURRENT, I
F(AV)
,
(AMPERES)
0
30
20
50
0
10
20
30
40
50
10
40
MAXIMUM POWER DISSIPATION, P
AV(MAX)
, (WATTS)
RESISTIVE
INDUCTIVE
LOAD
DC
SINGLE-PHASE
THREE-PHASE
OPERATION
TIME, t, (SECONDS)
TRANSIENT THERMAL IMPEDANCE
CHARACTERISTICS (JUNCTION-TO-CASE)
0
0.2
0.4
0.6
0.8
1.0
TRANSIENT THERMAL IMPEDANCE, Z
(J-C)
(t), (
o
C/WATT)
10
0
10
1
10
-3
10
-2
10
-1
10
0
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