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PA431007

更新时间：2025-07-12 10:24:26
品牌：POWEREX
描述：Style:Phase Control, Type:SCR Module, Voltage:1000V, Current:700A, Circuit Configuration:AC Switch, Recommended for New Designs, RoHS Compliant:Yes, Optional Accessory - Lead Kit:LEAD KIT NK; Stock=0

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PA431007 概述

Style:Phase Control, Type:SCR Module, Voltage:1000V, Current:700A, Circuit Configuration:AC Switch, Recommended for New Designs, RoHS Compliant:Yes, Optional Accessory - Lead Kit:LEAD KIT NK; Stock=0

PA431007 数据手册

通过下载PA431007数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。

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PRELIMINARY  
PA43__07  
POW-R-BLOKTM  
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272  
AC Switch SCR Isolated Module  
1550 Amps RMS, Up to 1800 Volts  
Description:  
Powerex AC Switch 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.  
Features:  
TꢀElectrically Isolated Heatsinking  
T Compression Bonded Elements  
T Metal Baseplate  
T Low Thermal Impedance  
for Improved Current Capability  
Benefits:  
TꢀNo Additional Insulation  
Components Required  
TꢀEasy Installation  
TꢀNo Clamping Components  
Required  
T Reduce Engineering Time  
Applications:  
TꢀTransfer Switches  
TꢀAC Welders  
TꢀMotor Soft Starters  
Ordering Information  
:
Select the complete eight-digit  
module part number from the table  
below.  
Example: PA431807 is a 1800 Volt,  
700A Average/SCR (1550 Ampere  
RMS/Switch) SCR AC Switch  
Isolated POW-R-BLOKTM Module  
Current  
Amperes  
(x100)  
Voltage  
Volts (x100)  
Type  
PA43  
12  
14  
16  
18  
07  
Average  
Current  
Per SCR  
08/10/2002  
PRELIMINARY  
PA43__07  
POW-R-BLOKTM  
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272  
AC Switch SCR Isolated Module  
1550 Amps RMS, Up to 1800 Volts  
Absolute Maximum Ratings  
Characteristics  
Conditions  
Symbol  
Units  
Repetitive Peak Forward and Reverse Blocking  
Voltage  
VDRM & VRRM  
1800  
1900  
V
Non-Repetitive Peak Blocking Voltage  
(t < 5 msec)  
VRSM  
V
RMS Current  
180 Conduction, TC=74 C  
IT(RMS)  
IT(RMS)  
IT(RMS)  
IT(RMS)  
1775  
1665  
1550  
1440  
A
A
A
A
°
°
o
180 Conduction, TC=78 C  
(AC Switch, 180 Conduction)  
°
°
180 Conduction, TC=82 C  
°
°
180 Conduction, TC=86 C  
°
°
Average Forward Current Per SCR  
180 Conduction, TC=74 C  
IT(AV)  
IT(AV)  
IT(AV)  
IT(AV)  
800  
750  
700  
650  
A
A
A
A
°
°
o
180 Conduction, TC=78 C  
(180 Conduction)  
°
°
180 Conduction, TC=82 C  
°
°
180 Conduction, TC=86 C  
°
°
Peak One Cycle Surge Current, Non-Repetitive  
Tj = 25C, Vr = 0  
Peak One Cycle Surge Current, Non-Repetitive  
Tj = 25C, Vr = Vrrm  
Peak One Cycle Surge Current, Non-Repetitive  
Tj = 125C, Vr = 0  
60 Hz  
50 Hz  
60 Hz  
50 Hz  
60 Hz  
50 Hz  
ITSM  
ITSM  
ITSM  
ITSM  
ITSM  
ITSM  
69,000  
63,000  
46,000  
42,000  
60,000  
54,750  
A
A
A
A
A
A
Peak One Cycle Surge Current, Non-Repetitive  
Tj = 125C, Vr = Vrrm  
60 Hz  
50 Hz  
ITSM  
ITSM  
40,000  
36,500  
A
A
Peak Three Cycle Surge Current, Non-Repetitive  
Peak Ten Cycle Surge Current, Non-Repetitive  
I2t for Fusing for One Cycle  
60 Hz, Tj = 125C, Vr = Vrrm  
60 Hz, Tj = 125C, Vr = Vrrm  
ITSM  
ITSM  
I2t  
32,100  
25,200  
A
A
A2 sec  
A2 sec  
6
6
8.3 milliseconds  
10 milliseconds  
6.60 x 10  
I2t  
Tj = 125C, Vr = Vrrm  
6.66 x 10  
400  
Maximum Rate-of-Rise of On-State Current,  
(Non-Repetitive)  
Maximum Rate-of-Rise of On-State Current,  
(Repetitive)  
Per JEDEC Standard 397 5.2.2.6  
Per JEDEC Standard 397 5.2.2.6  
di/dt  
A/ s  
µ
di/dt  
150  
A/ s  
µ
Operating Temperature  
TJ  
-40 to +125  
-40 to +150  
C
C
°
°
Storage Temperature  
Tstg  
Max. Mounting Torque, M6 Mounting Screw  
132  
15  
in. – Lb.  
Nm  
Max. Mounting Torque, M10 Terminal Screw  
Module Weight, Typical  
106  
12  
455  
in. – Lb.  
Nm  
g
11.75  
3000  
lb  
V
V Isolation @ 25C  
V
rms  
08/10/2002  
PA43__07  
PRELIMINARY  
POW-R-BLOKTM  
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272  
AC Switch SCR Isolated Module  
1550 Amps RMS, Up to 1800 Volts  
Electrical Characteristics, TJ=25 C unless otherwise specified  
°
Characteristics  
Symbol  
Test Conditions  
Min.  
Max.  
Units  
Repetitive Peak Forward Leakage Current  
Repetitive Peak Reverse Leakage Current  
Peak On-State Voltage  
IDRM  
IRRM  
VFM  
Up to 1800V, TJ=125 C  
100  
100  
1.30  
mA  
mA  
V
°
Up to 1800V, TJ=125 C  
°
ITM=3000A, TJ=125 C  
°
π
Threshold Voltage, Low-level  
Slope Resistance, Low-level  
V(TO)1  
rT1  
TJ = 125 C, I = 15%IT(AV) to IT(AV)  
0.703  
0.184  
V
°
Ω
m
π
Threshold Voltage, High-level  
Slope Resistance, High-level  
V(TO)2  
rT2  
TJ = 125 C, I = IT(AV) to ITSM  
1.01  
0.117  
V
°
Ω
m
VTM Coefficients, Full Range  
TJ = 125 C, I = 50A to 6kA  
A =  
B =  
C =  
D =  
0.7999  
°
-4.62 E-02  
7.33 E-05  
1.10 E-02  
V
TM = A+ B Ln I +C I + D Sqrt I  
Minimum dV/dt  
dV/dt  
Exponential to 0.67VDRM  
600 Typ.  
V/ s  
µ
Tj=125 C, Gate Open  
°
Gate Trigger Current  
IGT  
VGT  
Tj=25 C, VD=12V  
200  
3.0  
0.15  
300  
4.0  
5
mA  
Volts  
Volts  
mA  
°
Gate Trigger Voltage  
Tj=25 C, VD=12V  
°
Non-Triggering Gate Voltage  
Holding Current  
VGDM  
IH  
Tj=125 C, VD= ½ VDRM  
°
Peak Forward Gate Current  
Peak Reverse Gate Voltage  
Maximum Average Gate Power Dissipation  
IGTM  
Amp  
Volts  
Watts  
VGRM  
PGM (AVE)  
16  
Thermal Characteristics  
Characteristics  
Symbol  
Max.  
Units  
Thermal Resistance, Junction to Case  
Per Module, both conducting  
Per Junction, both conducting  
0.029  
0.058  
C/W  
C/W  
R
Θ
°
°
J-C  
Thermal Impedance Coefficients  
Z
Z
= K (1-exp(-t/ ))  
K = 5.04 E-04  
= 2.47 E-03  
= 4.42 E-02  
Θ
J-C  
Θ
J-C  
1
1
1
1
2
t
t
t
t
+ K (1-exp(-t/ ))  
K = 2.31 E-03  
2
2
2
t
= 1.370  
3
+ K (1-exp(-t/ ))  
K = 2.83 E-03  
3
3
3
t
= 9.668  
4
+ K (1-exp(-t/ ))  
K =5.24 E-02  
4
4
4
t
t
Thermal Resistance, Case to Sink Lubricated  
Per Module  
0.009  
C/W  
R
Θ
°
C-S  
08/10/2002  
PRELIMINARY  
PA43__07  
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272  
AC Switch SCR Module  
1530 Amps RMS, Up to 1800 Volts  
Maximum Transient Thermal Impedance  
(Junction To Case)  
Typical On-State Forward Voltage Drop  
(Tj = 125C)  
0.06  
3
2.5  
2
0.05  
0.04  
0.03  
0.02  
0.01  
0.00  
1.5  
1
0.5  
0
10  
100  
1000  
10000  
0.001  
0.01  
0.1  
1
10  
100  
Instantaneous On-State Current - Itm - Amperes  
Time - t - Seconds  
Maximum Allowable Case Temperature  
(Sinusoidal Waveform)  
Maximum On-State Power Dissipation  
(Sinusoidal Waveform)  
130  
1000  
900  
800  
700  
600  
500  
400  
300  
200  
100  
0
120  
110  
100  
90  
120°  
180°  
90°  
60°  
180  
360  
0
CONDUCTION ANGLE  
30°  
15°  
15°  
30°  
60°  
180  
360  
0
90°  
80  
CONDUCTION ANGLE  
120°  
180°  
70  
0
100  
200  
300  
400  
500  
600  
700  
800  
0
100  
200  
300  
400  
500  
600  
700  
800  
Average On-State Current - It(av) - Amperes  
Average On-State Current - It(av) - Amperes  
Maximum On-State Power Dissipation  
(Rectangular Waveform)  
Maximum Allowable Case Temperature  
(Rectangular Waveform)  
1400  
1200  
1000  
800  
600  
400  
200  
0
130  
120  
110  
100  
90  
360°  
270°  
180°  
180  
CONDUCTION ANGLE  
360  
0
120°  
90°  
15°  
60°  
30°  
30°  
60°  
15°  
80  
90°  
120°  
70  
180°  
270°  
360°  
180  
CONDUCTION ANGLE  
360  
0
60  
50  
0
200  
400  
600  
800  
1000  
1200  
1400  
0
200  
400  
600  
800  
1000  
1200  
1400  
Average On-State Current - It(av) - Amperes  
Average On-State Current - It(av) - Amperes  
08/10/2002  
PRELIMINARY  
PA43__07  
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272  
AC Switch SCR Module  
1550 Amps RMS / 1800 Volts  
08/10/2002  

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