參數(shù)資料
型號： ND432025
廠商： POWEREX INC
元件分類： 晶閘管
英文描述： POW-R-BLOK Dual SCR Isolated Module (250 Amperes / 2000 Volts)
中文描述： 393 A, 2000 V, SCR
封裝： POW-R-BLOK, 7 PIN
文件頁數(shù)： 1/4頁
文件大?。?/td> 233K
代理商： ND432025
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOK
TM
Dual SCR Isolated Module
250 Amperes / 2000 Volts
Revision Date: 10/01/2004
ND432025
CONNECTION DIAGRAM
A
K2
G2
G1
K1
K
AK
SCR 1
SCR 2
M
K
G
A
B
N
R
V
T - M8 THD. (3 TYP.)
U - DIA. (4 TYP.)
OUTLINE DRAWING
A
K
AK
J
C
S
P
Q
F
H
W
L
D E
G2
K2
W
G1
K1
ND43 Outline Dimensions
Dimension
Inches
Millimeters
A
4.57
116
B
3.66
93
C
3.15
80.0
D
2.17
55.1
E
2.06
52.3
F
2.07
52.0
G
1.97
50.0
H
1.90
48.3
J
1.50
38.1
K
1.38
35.0
L
1.35
34.3
M
1.122
28.5
N
.71
18.0
P
.57
14.5
Q
.625
15.9
R
.394
10.00
S
.350
8.9
T
M8 Metric
M8
U
.250 Dia.
6.35 Dia.
V
.110 x .032
2.8 x 0.8
W
.12
3.0
Note: Dimensions are for reference only.
ND432025
Dual SCR Isolated
POW-R-BLOK
TM Module
250 Amperes / 2000 Volts
Ordering Information:
Select the complete eight digit
module part number from the table
below.
Example: ND432025 is a 2000Volt,
250 Ampere Dual SCR Isolated
POW-R-BLOK
TM Module
Type
Voltage
Volts
(x100)
Current
Amperes
(x 10)
ND43
20
25
Description:
Powerex Dual 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.
POW-R-BLOK
TM has been tested and
recognized by the Underwriters
Laboratories.
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
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
相關PDF資料
PDF描述
ND4321 POW-R-BLOK Dual SCR Isolated Module (210 Amperes / Up to 2000 Volts)
ND4325 POW-R-BLOK Dual SCR Isolated Module (250 Amperes / Up to 1600 Volts)
ND470625 POW-R-BLOK Dual SCR/Diode Isolated Module (250 Amperes / Up to 1600 Volts)
ND470825 POW-R-BLOK Dual SCR/Diode Isolated Module (250 Amperes / Up to 1600 Volts)
ND471025 POW-R-BLOK Dual SCR/Diode Isolated Module (250 Amperes / Up to 1600 Volts)
相關代理商/技術參數(shù)
參數(shù)描述
ND432025NA 制造商:Powerex Power Semiconductors 功能描述:SCR DIODE MODULE
ND4321 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:POW-R-BLOK Dual SCR Isolated Module (210 Amperes / Up to 2000 Volts)
ND4325 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:POW-R-BLOK Dual SCR Isolated Module (250 Amperes / Up to 1600 Volts)
N-D4515 功能描述:烙鐵 Nozzle Oval OTHER REWORK RoHS:否 制造商:Weller 產品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included
N-D4515A 功能描述:烙鐵 Nozzle Oval Angled OTHER REWORK RoHS:否 制造商:Weller 產品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included
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