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LD4243 PDF даташит

Спецификация LD4243 изготовлена ​​​​«Powerex Powers» и имеет функцию, называемую «POW-R-BLOK Dual SCR/Diode Isolated Module (430 Amperes / Up to 2200 Volts)».

Детали детали

Номер произв LD4243
Описание POW-R-BLOK Dual SCR/Diode Isolated Module (430 Amperes / Up to 2200 Volts)
Производители Powerex Powers
логотип Powerex Powers логотип 

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LD4243 Даташит, Описание, Даташиты
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
LD42__43
POW-R-BLOKTM
Dual SCR/Diode Isolated Module
430 Amperes / Up to 2200 Volts
OUTLINE DRAWING
A
RB
C
JF
3
L
Q - DIA. (4 TYP.)
21
H
P - M10 THD (3 TYP.)
KGD
LD42__43
Dual SCR/Diode
POW-R-BLOKTM Module
M 430 Amperes / 1800-2200 Volts
T - (2 TYP.)
S
4
E5
N
54
2
3
CONNECTION DIAGRAM
1
Ordering Information:
Select the complete eight-digit
module part number from the table
below.
Example: LD421843 is a 1800 Volt,
430 Ampere Dual SCR Isolated
POW-R-BLOKTM Module
Type
LD42
Voltage
Volts
(x100)
18
20
22
Current
Amperes
(x10)
43
LD42 Outline Dimensions
Dimension
Inches
Millimeters
A 5.91
150.0
B 4.88
124.0
C 4.41
D 2.36
112.0
60.0
E 2.05
52.0
F 1.97
50.0
G 1.89
48.0
H 1.73
44.0
J 1.22
31.0
K 1.10
L 1.00
28.0
25.4
M 0.69
17.5
N 0.39
10.0
P M10 Metric
M10
Q 0.26 Dia. 6.5 Dia.
R 0.24
6.0
S 0.12
3.0
T .110 x .032 2.5 x 0.8
Note: Dimensions are for reference only.
Description:
Powerex Dual SCR/Diode 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.
POW-R-BLOKTM has been tested and
recognized by the Underwriters
Laboratories.
Features:
T Electrically Isolated Heatsinking
T Aluminum Nitride Isolator
T Compression Bonded Elements
T Metal Baseplate
T Low Thermal Impedance
for Improved Current Capability
T UL Recognized
Benefits:
T No Additional Insulation
Components Required
T Easy Installation
T No Clamping Components
Required
T Reduce Engineering Time
Applications:
T Bridge Circuits
T AC & DC Motor Drives
T Battery Supplies
T Power Supplies
T Large IGBT Circuit Front Ends
Revision Date: 11/1/2001









No Preview Available !

LD4243 Даташит, Описание, Даташиты
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
LD42__43
POW-R-BLOKTM
Dual SCR/Diode Isolated Module
430 Amperes / Up to 2200 Volts
Absolute Maximum Ratings
Characteristics
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
Peak Three Cycle Surge Current, Non-Repetitive
Peak Ten Cycle Surge Current, Non-Repetitive
I2t for Fusing for One Cycle
Maximum Rate-of-Rise of On-State Current,
(Repetitive)
Operating Temperature
Storage Temperature
Max. Mounting Torque, M6 Mounting Screw
Conditions
Symbol
VDRM & VRRM
TC=70°C
180° Conduction, TC=80°C
180° Conduction, TC=70°C
60 Hz, 100% VRRM reapplied, Tj=25°C
60 Hz, No VRRM reapplied, Tj=25°C
60 Hz, 100% VRRM reapplied, Tj=125°C
60 Hz, No VRRM reapplied, Tj=125°C
50 Hz, 100% VRRM reapplied, Tj=25°C
50 Hz, No VRRM reapplied, Tj=25°C
50 Hz, 100% VRRM reapplied, Tj=125°C
50 Hz, No VRRM reapplied, Tj=125°C
60 Hz, 100%VRRM reapplied, Tj=125C
60 Hz, 100%VRRM reapplied,Tj=125C
8.3 milliseconds, Tj=25°C
8.3 milliseconds, Tj=125°C
10 milliseconds, Tj=25°C
10 milliseconds, Tj=125°C
Per JEDEC Standard 397 5.2.2.6
VRSM
IT(RMS)
IT(AV)
IT(AV)
ITSM
ITSM
ITSM
ITSM
ITSM
ITSM
ITSM
ITSM
ITSM
ITSM
I2t
I2t
I2t
I2t
di/dt
TJ
Tstg
Max. Mounting Torque, M10 Terminal Screw
Module Weight, Typical
V Isolation @ 25C
Vrms
up to 2200
VRRM + 100
800
430
510
14,000
16,000
12,000
14,000
12,000
14,000
10,000
12,000
8,600
7,500
1.07 x 10 6
0.82 x 10 6
0.98 x 10 6
0.72 x 10 6
200
-40 to +125
-40 to +150
55
6
110
12
1500
3.30
3000
Units
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A
A2 sec
A2 sec
A2 sec
A2 sec
A/µs
°C
°C
in. – Lb.
Nm
in. – Lb.
Nm
g
lb
V
Revision Date: 11/1/2001









No Preview Available !

LD4243 Даташит, Описание, Даташиты
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
LD42__43
POW-R-BLOKTM
Dual SCR/Diode Isolated Module
430 Amperes / Up to 2200 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
Threshold Voltage, Low-level
Slope Resistance, Low-level
Threshold Voltage, High-level
Slope Resistance, High-level
VTM Coefficients, Full Range
Minimum dV/dt
Gate Trigger Current
Gate Trigger Voltage
Non-Triggering Gate Voltage
Peak Forward Gate Current
Peak Reverse Gate Voltage
IDRM
IRRM
VTM / VFM
V(TO)1
rT1
V(TO)2
rT2
dV/dt
IGT
VGT
VGDM
IGTM
VGRM
Up to 2200V, TJ=125°C
Up to 2200V, TJ=125°C
ITM / IFM =1500A
TJ = 125°C, I = 15%IT(AV) to πIT(AV)
VTM = V(TO)1 + rT1 I
TJ = 125°C, I = πIT(AV) to ITSM
VTM = V(TO)2 + rT2 I
TJ = 125°C, I = 10A to 6kA
VTM / VTM = A+ B Ln I +C I + D Sqrt I
Exponential to VDRM
Tj=125°C, Gate Open
Tj=25°C, VD=12V
Tj=25°C, VD=12V
Tj=125°C, VD= ½ VDRM
80
80
1.77
0.88
0.66
mA
mA
V
V
m
1.34
0.32
V
m
A = 0.766
B = -1.046E-02
C = 1.805E-04
D = 2.00E-02
1000 Typ.
V/µs
200
3.0
0.25
4.0
5
mA
Volts
Volts
Amp
Volts
Thermal Characteristics
Characteristics
Thermal Resistance, Junction to Case
Thermal Impedance Coefficients
Thermal Resistance, Case to Sink Lubricated
Symbol
RΘJ-C
ZΘJ-C
RΘC-S
Per Module, both conducting
Per Junction, both conducting
ZΘJ-C= K1 (1-exp(-t/τ1))
+ K2 (1-exp(-t/τ2))
+ K3 (1-exp(-t/τ3))
+ K4 (1-exp(-t/τ4))
Per Module
K1 = 8.03E-04
K2 = 1.03E-02
K3 = 1.64E-02
K4 = 3.75E-02
Max.
0.0325
0.0650
τ1 = 3.39E-04
τ2 = 3.15E-03
τ3 = 0.106
τ4 = 2.066
0.01
Units
°C/W
°C/W
°C/W
Revision Date: 11/1/2001










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