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參數(shù)資料
| 型號(hào)： | LD4343 |
| 廠商： | Powerex Power Semiconductors |
| 英文描述： | POW-R-BLOK Dual SCR Isolated Module (430 Amperes / 1800-2200 Volts) |
| 中文描述： | 的POW - r -隔離臺(tái)BLOk反應(yīng)腔雙可控硅模塊（四百三十○安培/ 1800-2200伏特） |
| 文件頁(yè)數(shù)： | 1/4頁(yè) |
| 文件大?。?/td> | 97K |
| 代理商： | LD4343 |
Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (724) 925-7272
POW-R-BLOK
TM
Dual SCR Isolated Module
430 Amperes / 1800-2200 Volts
Revision Date: 11/1/2001
LD43__43
Ordering Information
:
Select the complete eight-digit
module part number from the table
below.
Example: LD431843 is a 1800 Volt,
430 Ampere Dual SCR Isolated
POW-R-BLOK
Module
Type
Voltage
Volts
(x100)
Current
Amperes
(x10)
LD43
18
20
22
43
LD43__43
Dual SCR
POW-R-BLOK
TM
Module
430 Amperes / 1800-2200 Volts
LD43 Outline Dimensions
Dimension
Inches
Millimeters
A
5.91
150.0
B
4.88
124.0
C
4.41
112.0
D
2.36
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
28.0
L
1.00
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 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
has been tested and
recognized by the Underwriters
Laboratories.
Features:
Electrically Isolated Heatsinking
Aluminum Nitride Isolator
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance
for Improved Current Capability
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
J
F
C
B
A
R
L
H
Q - DIA. (4 TYP.)
P - M10 THD (3 TYP.)
K
D
G
M
N
S
E
T - (4 TYP.)
1
2
3
OUTLINE DRAWING
4
5
6
7
CONNECTION DIAGRAM
1
2
3
4
5
6
7
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LD4350 | 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:POW-R-BLOK Dual SCR Isolated Module (500 Amperes / Up to 1600 Volts) |
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| LD-44-YELLOW | 制造商:Distributed By MCM 功能描述:PERSONEL ALARM KEY CHAIN NECKLACE ALERT PENDANT |
| LD-450-100SG | 制造商:ROITHNER 制造商全稱:ROITHNER 功能描述:Royal Blue Laser Diode 450 nm, 100mW sihgle Transverse Mode Structure: GaN |
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