®
PN41__11
POW-R-BLOK
Common Anode Dual Diode Module
1100 Amperes / Up to 2600 Volts
TM
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
Description:
Powerex Dual Diode Modules are designed
for use in applications requiring rectification
and isolated packaging. The modules are
isolated for easy mounting with other
components on a common heatsink.
Features:
Electrically Isolated Heatsinking
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance
for Improved Current Capability
Benefits:
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
Ordering Information:
Select the complete eight-digit
module part number from the table
below.
Example: PN412411 is a 2400 Volt,
1100A Average Common Anode
Dual Diode Isolated
POW-R-
TM
BLOK
Module
Type
PN41
Current
Voltage
Volts (x100) Amperes
(x100)
18
20
22
24
26
11
Revision Date: 08/20/2013
®
PN41__11
POW-R-BLOK
Common Anode Dual Diode Module
1100 Amperes / Up to 2600 Volts
TM
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
Absolute Maximum Ratings
Characteristics
Repetitive Peak Reverse Blocking Voltage
Non-Repetitive Peak Blocking Voltage
(t < 5 msec)
RMS Current Per Diode
(180° Conduction)
Conditions
Symbol
V
RRM
V
RSM
180° Conduction, T
C
=80°C
180° Conduction, T
C
=87°C
180° Conduction, T
C
=95°C
180° Conduction, T
C
=98°C
180° Conduction, T
C
=80°C
180° Conduction, T
C
=87°C
180° Conduction, T
C
=95°C
180° Conduction, T
C
=98°C
60 Hz
50 Hz
60 Hz
50 Hz
60 Hz
50 Hz
60 Hz
50 Hz
60 Hz, Tj = 125°C, Vr = Vrrm
60 Hz, Tj = 125°C, Vr = Vrrm
8.3 milliseconds
10 milliseconds
I
F(RMS)
I
F(RMS)
I
F(RMS)
I
F(RMS)
I
F(AV)
I
F(AV)
I
F(AV)
I
F(AV)
I
FSM
I
FSM
I
FSM
I
FSM
I
FSM
I
FSM
I
FSM
I
FSM
I
FSM
I
FSM
It
It
T
J
T
stg
2
2
Units
Up to 2600
V
RRM
+ 100V
1885
1725
1570
1415
1200
1100
1000
900
50,890
46,400
33,925
30,935
44,250
40,350
29,500
26,900
23,690
18,615
3.63 x 10
6
6
2
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A sec
A
2
sec
°C
°C
in. – Lb.
Nm
in. – Lb.
Nm
kg
lb
V
Average Forward Current Per Diode
(180° Conduction)
Peak One Cycle Surge Current, Non-Repetitive
Tj = 25°C, Vr = 0
Peak One Cycle Surge Current, Non-Repetitive
Tj = 25°C, Vr = Vrrm
Peak One Cycle Surge Current, Non-Repetitive
Tj = 125°C, Vr = 0
Peak One Cycle Surge Current, Non-Repetitive
Tj = 125°C, Vr = Vrrm
Peak Three Cycle Surge Current, Non-Repetitive
Peak Ten Cycle Surge Current, Non-Repetitive
I t for Fusing for One Cycle
Tj = 125°C, Vr = Vrrm
Operating Temperature
Storage Temperature
Max. Mounting Torque, M6 Mounting Screw
Max. Mounting Torque, M10 Terminal Screw
Module Weight, Typical
V Isolation @ 25°C
2
3.62 x 10
-40 to +150
-40 to +150
132
15
106
12
5.33
11.75
4000
V
rms
Information is based upon manufacturers testing and projected capabilities.
This information is subject to change without notice.
The manufacturer makes no claim as to suitability for use, reliability, capability,
or future availability of this product.
Revision Date: 08/20/2013
®
PN41__11
POW-R-BLOK
Common Anode Dual Diode Module
1100 Amperes / Up to 2600 Volts
TM
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
Electrical Characteristics, T
J
=25C unless otherwise specified
Characteristics
Repetitive Peak Reverse Leakage Current
Peak On-State Voltage
Threshold Voltage, Low-level
Slope Resistance, Low-level
Threshold Voltage, High-level
Slope Resistance, High-level
V
FM
Coefficients, Full Range
Symbol
I
RRM
V
FM
V
(TO)1
r
T1
V
(TO)2
r
T2
Test Conditions
V
R
= V
RRM
, T
J
=150°C
I
FM
=3000A, T
J
=25°C
T
J
= 150°C, I = 15%I
T(AV)
to
πI
T(AV)
T
J
= 150°C, I =
πI
T(AV)
to I
TSM
T
J
= 150°C, I = 50A to 6kA
V
FM
= A+ B Ln I +C I + D Sqrt I
Typical Reverse Recovery Time
T
J
= 25°C, I
fm
= 1500A.
dI
r
/dt = 25 A/us, t
p
= 190 us
A=
B=
C=
D=
Min.
Max.
200
1.25
0.663
0.113
.642
0.116
0.6418
1.08 E-02
1.18 E-04
-1.57 E-03
22
µs
Units
mA
V
V
mΩ
V
mΩ
trr
Thermal Characteristics
Characteristics
Thermal Resistance, Junction to Case
Thermal Impedance Coefficients
Symbol
R
Θ
J-C
Z
Θ
J-C
Per Module, both conducting
Per Junction, both conducting
Z
Θ
J-C
= K
1
(1-exp(-t/t
1
))
+ K
2
(1-exp(-t/t
2
))
+ K
3
(1-exp(-t/t
3
))
+ K
4
(1-exp(-t/t
4
))
Thermal Resistance, Case to Sink Lubricated
R
Θ
C-S
Per Module
K
1
= 5.04 E-04
K
2
= 2.31 E-03
K
3
= 2.83 E-03
K
4
=5.24 E-02
Max.
0.029
0.058
t
1
= 2.47 E-03
t
2
= 4.42 E-02
t
3
= 1.370
t
4
= 9.668
0.009
°C/W
Units
°C/W
°C/W
Revision Date: 08/20/2013
®
PN41__11
POW-R-BLOK
Common Anode Dual Diode Module
1100 Amperes / Up to 2600 Volts
Maximum Transient Thermal Impedance
(Junction To Case)
0.06
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
TM
Typical On-State Forward Voltage Drop
(Tj = 150C)
2
0.05
Thermal Impedance - Rjc - °C/W
10
100
1000
10000
On-State Voltage - Vf - Volts
1.5
0.04
1
0.03
0.02
0.5
0.01
0
0.00
0.001
0.01
0.1
1
10
100
Instantaneous On-State Current - If - Amperes
Time - t - Seconds
Maximum Allowable Case Temperature
Maximum On-State Power Dissipation
(Sinusoidal Waveform)
1200
(Sinusoidal Waveform)
150
180°
Max. Power Dissipation Per Diode - Watts_
1000
90°
Max. Case Temperature - Tcase -°C_
140
130
0
180
360
800
30°
120
110
30°
100
90
80
CONDUCTION ANGLE
600
400
0
180
360
CONDUCTION ANGLE
200
90°
180°
0
0
200
400
600
800
1000
1200
Average On-State Current - If(av) - Amperes
0
200
400
600
800
1000
1200
Average On-State Current - If(av) - Amperes
Maximum On-State Power Dissipation
(Rectangular Waveform)
1800
360°
Maximum Allowable Case Temperature
(Rectangular Waveform)
150
140
Max. Power Dissipation Per Diode - Watts_
Max. Case Temperature - Tcase -°C_
1600
1400
1200
1000
800
600
400
0
130
120
110
100
90
80
70
60
50
60°
120°
180°
360°
0
180°
120°
60°
CONDUCTION ANGLE
180
360
200
0
0
200
400
600
800
1000
1200
CONDUCTION ANGLE
180
360
1400
1600
1800
2000
0
200
400
600
800
1000
1200
1400
1600
1800
2000
Average On-State Current - If(av) - Amperes
Average On-State Current - If(av) - Amperes
Revision Date: 08/20/2013
®
PN41__11
POW-R-BLOK
Common Anode Dual Diode Module
1100 Amperes / Up to 2600 Volts
TM
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
Revision Date: 08/20/2013
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