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LD470850 PDF даташит

Спецификация LD470850 изготовлена ​​​​«Powerex Powers» и имеет функцию, называемую «POW-R-BLOK Dual SCR/Diode Isolated Module (500 Amperes / Up to 1600 Volts)».

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Номер произв LD470850
Описание POW-R-BLOK Dual SCR/Diode Isolated Module (500 Amperes / Up to 1600 Volts)
Производители Powerex Powers
логотип Powerex Powers логотип 

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LD470850 Даташит, Описание, Даташиты
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
LD47__50
POW-R-BLOKTM
Dual SCR/Diode Isolated Module
500 Amperes / Up to 1600 Volts
OUTLINE DRAWING
A
RB
C
JF
3
L
Q - DIA. (4 TYP.)
21
H
P - M10 THD (3 TYP.)
K GD
M
LD47__50
Dual SCR/Diode
POW-R-BLOKTM Module
500 Amperes / 800-1600 Volts
E
67
T - (2 TYP.)
S
7
6
2
3
N
1
CONNECTION DIAGRAM
Ordering Information:
Select the complete eight-digit
module part number from the table
below.
Example: LD471650 is a 1600Volt,
500 Ampere Dual SCR/Diode
Isolated POW-R-BLOKTM Module.
Type
LD47
Voltage
Volts
(x100)
06
08
10
12
14
16
Current
Amperes
(x10)
50
LD47 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: 12/04/2002









No Preview Available !

LD470850 Даташит, Описание, Даташиты
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
LD47__50
POW-R-BLOKTM
Dual SCR/Diode Isolated Module
500 Amperes / Up to 1600 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
Max. Mounting Torque, M10 Terminal Screw
Module Weight, Typical
V Isolation @ 25C
Conditions
Symbol
VDRM & VRRM
up to 1600
VRSM
180° Conduction, TC=86°C
180° Conduction, TC=86°C
60 Hz, 100% VRRM reapplied
50 Hz, 100% VRRM reapplied
60 Hz, 100%VRRM reapplied
60 Hz, 100% VRRM reapplied
8.3 milliseconds
10 milliseconds
Per JEDEC Standard 397 5.2.2.6
IT(RMS) /IF(RMS)
IT(AV) /IF(AV)
ITSM/IFSM
ITSM/IFSM
ITSM/IFSM
ITSM/IFSM
I2t
I2t
di/dt
TJ
Tstg
Vrms
VRRM + 100
785
500
17,000
16,300
12,250
10,500
1.20 x 10 6
1.33 x 10 6
200
-40 to +130
-40 to +150
55
6
110
12
1500
3.30
3000
Units
V
V
A
A
A
A
A
A
A2 sec
A2 sec
A/µs
°C
°C
in. – Lb.
Nm
in. – Lb.
Nm
g
lb
V
Revision Date: 12/04/2002









No Preview Available !

LD470850 Даташит, Описание, Даташиты
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
LD47__50
POW-R-BLOKTM
Dual SCR/Diode Isolated Module
500 Amperes / Up to 1600 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 1600V, TJ=130°C
Up to 1600V, TJ=130°C
ITM /IFM =1500A
TJ = 130°C, I = 15%IT(AV) to πIT(AV)
TJ = 130°C, I = πIT(AV) to ITSM
TJ = 130°C, I = 10A to 6kA
VTM /VFM = A+ B Ln I +C I + D Sqrt I
Exponential to VDRM
Tj=130°C, Gate Open
Tj=25°C, VD=12V
Tj=25°C, VD=12V
Tj=130°C, VD= ½ VDRM
80
80
1.30
0.81
0.32
0.90
0.26
A = 0.8824
B = -4.46E-02
C = 8.12E-05
D = 1.54E-02
1000 Typ.
mA
mA
V
V
m
V
m
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/τ 1))
+ K2 (1-exp(-t/τ 2))
+ K3 (1-exp(-t/τ 3))
+ K4 (1-exp(-t/τ 4))
Per Module
K1 = 8.03E-04
K2 = 1.03E-02
K3 = 1.64E-02
K4 = 3.75E-02
Max.
0.0325
0.0650
Units
°C/W
°C/W
τ 1 = 3.39E-04
τ 2 = 3.15E-03
τ 3 = 0.106
τ 4 = 2.066
0.01
°C/W
Revision Date: 12/04/2002










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