LS43__50 - Powerex

®
LS43__50
Powerex, Inc.,173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
Description:
OUTLINE DRAWING
Powerex Single SCR 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.
TM
POW-R-BLOK has been tested and
recognized by the Underwriters
Laboratories.
T
D
G
A
K
H
E
J
B
"Q"
M
POW-R-BLOKTM
Single SCR Isolated Module
500 Amperes / Up to 1600 Volts
"P"
N
K
LS43__50
Single SCR
POW-R-BLOKTM Module
500 Amperes / Up to 1600 Volts
A
L
C
F
LS43 Outline Dimensions
R
A
K
K
G
Ordering Information:
Select the complete eight-digit
module part number from the table
below.
Example: LS431650 is a 1600 Volt,
500 Ampere Single SCR Isolated
TM
POW-R-BLOK Module
Features:
Electrically Isolated Heatsinking
Aluminum Nitride Insulator
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance
for Improved Current Capability
„ Quick Connect Gate Terminal
with Provision for Keyed Mating
Plug
„ UL Recognized
„
„
„
„
„
Dimension
Inches
Millimeters
A
3.15
80.0
B
1.50
38.0
C
2.05
52.1
Benefits:
D
3.62
92.0
E
1.97
50.0
9.9
„ No Additional Insulation
Components Required
„ Easy Installation
„ No Clamping Components
Required
„ Reduce Engineering Time
F
0.39
G
0.24
6.1
H
0.75
19.0
J
0.99
25.1
K
0.48
12.2
L
0.12
3.1
M
1.45
36.8
N
1.76
44.7
P
M10 Metric
M10
Q
0.250 Dia.
6.35 Dia.
R
0.99
25.1
S
0.110 x .032
2.5 x 0.8
T
3.99
101.3
Applications:
„
„
„
„
„
Bridge Circuits
AC & DC Motor Drives
Battery Supplies
Power Supplies
Large IGBT Circuit Front Ends
Note: Dimensions are for reference only.
Type
LS43
Voltage
Volts
(x100)
Current
Amperes
(x10)
08
10
12
14
16
50
Revision Date: 02/16/2010
®
LS43__50
Powerex, Inc.,173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
POW-R-BLOKTM
Single SCR Isolated Module
500 Amperes / Up to 1600 Volts
Absolute Maximum Ratings
Characteristics
Conditions
Symbol
Units
VDRM & VRRM
up to 1600
V
VRSM
VRRM + 100
V
180° Conduction, TC=78°C
IT(RMS)
900
A
Peak Three Cycle Surge Current, Non-Repetitive
180° Conduction, TC=86°C
180° Conduction, TC=78°C
60 Hz, 100% VRRM reapplied
50 Hz, 100% VRRM reapplied
60 Hz, 100%VRRM reapplied
IT(AV)
IT(AV)
ITSM
ITSM
ITSM
500
575
17,000
16,300
12,250
A
A
A
A
A
Peak Ten Cycle Surge Current, Non-Repetitive
60 Hz, 100% VRRM reapplied
ITSM
10,500
8.3 milliseconds
10 milliseconds
It
2
It
Per JEDEC Standard 397 5.2.2.6
di/dt
Repetitive Peak Forward and Reverse Blocking
Voltage
Non-Repetitive Peak Blocking Voltage
(t < 5 msec)
RMS Forward Current
Average Forward Current
Peak One Cycle Surge Current, Non-Repetitive
2
I t for Fusing for One Cycle
Maximum Rate-of-Rise of On-State Current,
(Repetitive)
Operating Temperature
Storage Temperature
2
1.33 x 10
200
6
2
A sec
2
A sec
A/µs
TJ
-40 to +130
Tstg
-40 to +150
°C
55
6
110
12
816
in. – Lb.
Nm
in. – Lb.
Nm
g
1.80
lb
3000
V
Max. Mounting Torque, M6 Mounting Screw
Max. Mounting Torque, M10 Terminal Screw
Module Weight, Typical
V Isolation @ 25C
1.20 x 10
A
6
Vrms
°C
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: 02/16/2010
®
LS43__50
Powerex, Inc.,173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
POW-R-BLOKTM
Single SCR Isolated Module
500 Amperes / Up to 1600 Volts
Electrical Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
Test Conditions
Repetitive Peak Forward Leakage Current
IDRM
Up to 1600V, TJ=130°C
80
mA
Repetitive Peak Reverse Leakage Current
IRRM
Up to 1600V, TJ=130°C
80
mA
Peak On-State Voltage
VFM
ITM=1500A
1.30
V
Threshold Voltage, Low-level
Slope Resistance, Low-level
V(TO)1
rT1
TJ = 130°C, I = 15%IT(AV) to πIT(AV)
0.81
0.32
V
mΩ
Threshold Voltage, High-level
Slope Resistance, High-level
V(TO)2
rT2
TJ = 130°C, I = πIT(AV) to ITSM
0.90
0.26
V
mΩ
VTM Coefficients, Full Range
Min.
TJ = 130°C, I = 10A to 6kA
VTM = A+ B Ln I +C I + D Sqrt I
Minimum dV/dt
Max.
A=
B=
C=
D=
Units
0.8824
-4.46E-02
8.12E-05
1.54E-02
1000 Typ.
V/µs
dV/dt
Exponential to VDRM
Tj=130°C, Gate Open
Gate Trigger Current
IGT
Tj=25°C, VD=12V
200
mA
Gate Trigger Voltage
VGT
Tj=25°C, VD=12V
3.0
Volts
Non-Triggering Gate Voltage
VGDM
Tj=130°C, VD= ½ VDRM
0.25
Volts
Peak Forward Gate Current
IGTM
4.0
Amp
Peak Reverse Gate Voltage
VGRM
5
Volts
Thermal Characteristics
Characteristics
Symbol
Max.
Units
0.0650
°C/W
Thermal Resistance, Junction to Case
RΘJ-C
Per Module/Junction
Thermal Impedance Coefficients
ZΘJ-C
ZΘJ-C= K1 (1-exp(-t/τ1))
K1 = 8.03E-04
τ1 = 3.39E-04
+ K2 (1-exp(-t/τ2))
+ K3 (1-exp(-t/τ3))
K2 = 1.03E-02
τ2 = 3.15E-03
K3 = 1.64E-02
τ3 = 0.106
+ K4 (1-exp(-t/τ4))
Per Module
K4 = 3.75E-02
τ4 = 2.066
0.02
Thermal Resistance, Case to Sink Lubricated
RΘC-S
°C/W
Revision Date: 02/16/2010
®
LS43__50
POW-R-BLOKTM
Single SCR Isolated Module
500 Amperes / Up to 1600 Volts
Powerex, Inc.,173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
Maximum On-State Forward Voltage Drop
Maximum Transient Thermal Impedance
( Tj = 130 °C )
(Junction to Case)
5.00
.07000
Thermal Impedance - Zjc - °C/W
On-State Voltage - Vtm - Volts
.06000
4.00
3.00
2.00
1.00
.05000
.04000
.03000
.02000
.01000
0.00
10
100
1000
.00000
0.0001
10000
0.001
0.01
0.1
Instantaneous On-State Current - Itm - Amperes
1
10
100
Time - t - Seconds
Maximum Allowable Case Temperature
Maximum On-State Power Dissipation
(Sinusoidal Waveform)
(Sinusoidal Waveform)
130
700
125
Max. Case Temperature - Tcase -°C_
180°
600
Max. Power Dissipation - Watts
120°
90°
500
60°
400
30°
15°
300
200
180
0
360
CONDUCTION ANGLE
100
120
115
360
CONDUCTION ANGLE
105
100
15°
95
30°
60°
90
90°
120°
85
180°
80
0
0
100
200
300
400
500
0
600
100
200
300
400
500
600
Average On-State Current - It(av) - Amperes
Average On-State Current - It(av) - Amperes
Maximum Allowable Case Temperature
Maximum On-State Power Dissipation
(Rectangular Waveform)
(Rectangular Waveform)
140
800
270°
180°
700
360°
120°
600
90°
500
60°
400
30°
15°
300
200
180
0
360
CONDUCTION ANGLE
100
Max. Case Temperature - Tcase -°C
900
Max. Power Dissipation - Watts
180
0
110
130
120
180
0
110
360
CONDUCTION ANGLE
100
15°
90
30°
80
60°
90°
360°C
120°
180°
70
270°
60
0
0
100
200
300
400
500
600
Average On-State Current - It(av) - Amperes
700
800
0
100
200
300
400
500
600
700
800
Average On-State Current - It(av) - Amperes
Revision Date: 02/16/2010