NS411826 [POWEREX]
Rectifier Diode, 1 Phase, 1 Element, 260A, 1800V V(RRM), Silicon, MODULE-2;
| 型号： | NS411826 |
| 厂家： | 
POWEREX POWER SEMICONDUCTORS |
| 描述： | Rectifier Diode, 1 Phase, 1 Element, 260A, 1800V V(RRM), Silicon, MODULE-2 局域网 二极管 |
| 文件： | 总4页 (文件大小：284K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NS41__26
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
POW-R-BLOKTM
Single Diode Isolated Module
260 Amperes / Up to 2400 Volts
Description:
Powerex Single Diode 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.
Features:
Electrically Isolated Heatsinking
Aluminum Nitride Isolator
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance
for Improved Current Capability
NS41__26
Single Diode Isolated
POW-R-BLOKTM Module
260 Amperes / 600-2400 Volts
Benefits:
No Additional Insulation
Components Required
Easy Installation
No Clamping Components
Required
Ordering Information:
Select the complete eight digit
module part number from the table
below.
Example: NS412026 is a 2000Volt,
260 Ampere Single Diode Isolated
POW-R-BLOKTM Module
NS41 Outline Dimensions
Dimension
Inches
Millimeters
Reduce Engineering Time
A
B
C
E
F
4.57
3.66
116
93
3.15
80.0
52.3
52.0
50.0
48.3
38.1
35.0
32.0
28.5
18.0
14.5
15.9
10.00
8.9
Applications:
Bridge Circuits
AC & DC Motor Drives
Battery Supplies
Power Supplies
2.06
2.05
G
H
J
1.97
Current
Amperes
(x10)
Voltage
Volts
(x100)
1.90
Large IGBT Circuit Front Ends
Type
NS41
1.50
K
L
1.38
06
08
10
12
14
16
18
20
22
24
26
1.26
M
N
P
Q
R
S
T
1.122
.71
.57
.625
.394
.350
M8 Metric
.250 Dia.
.12
M8
U
W
6.35 Dia.
3.0
Note: Dimensions are for reference only.
Revision Date: 09/17/2010
NS41__26
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
POW-R-BLOKTM
Single Diode Isolated Module
260 Amperes / Up to 2400 Volts
Absolute Maximum Ratings
Characteristics
Conditions
Symbol
VRRM
Units
Repetitive Peak Reverse Blocking Voltage
up to 2400
VRRM + 200
V
V
Non-Repetitive Peak Reverse Blocking Voltage
(t < 5 msec)
VRSM
RMS Forward Current
180° Conduction, TC=112°C
IF(RMS)
408
A
Average Forward Current
180° Conduction, TC=112°C
60 Hz, 100% VRRM reapplied
60 Hz, 100% VRRM reapplied
60 Hz, 100% VRRM reapplied
IF(AV)
IFSM
IFSM
IFSM
I2t
260
8000
A
A
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, 8.3 milliseconds
Operating Temperature
5750
A
4975
A
266,000
-40 to +150
-40 to +150
A2 sec
TJ
°C
Storage Temperature
Tstg
°C
Max. Mounting Torque, M6 Mounting Screw
45
5
in.-Lb.
Nm
Max. Mounting Torque, M8 Terminal Screw
Module Weight, Typical
110
12
840
in.-Lb.
Nm
g
1.85
lb.
V
V Isolation @ 25C
Vrms
2500
Revision Date: 09/17/2010
NS41__26
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
POW-R-BLOKTM
Single Diode Isolated Module
260 Amperes / Up to 2400 Volts
Electrical Characteristics, TJ=25°C unless otherwise specified
Characteristics
Symbol
IRRM
Test Conditions
Up to 2400V, TJ=150°C
IFM=1500A
Min.
Max.
50
Units
mA
V
Repetitive Peak Reverse Leakage Current
Peak On-State Voltage
VFM
1.35
Threshold Voltage, Low-level
Slope Resistance, Low-level
V(TO)1
rT1
TJ = 150°C, I = 15%IF(AV) to πIF(AV)
0.764
0.360
V
mΩ
Threshold Voltage, High-level
Slope Resistance, High-level
V(TO)2
rT2
TJ = 150°C, I = πIF(AV) to IFSM
.710
0.420
V
mΩ
VTM Coefficients, Full Range
TJ = 150°C, I = 15%IF(AV) to IFSM
VFM = A+ B Ln I +C I + D Sqrt I
A =
B =
C =
D =
0.7140
0.0232
4.72 E-4
-6.71 E-3
Diode Reverse Recovery Time (Typical)
10
µs
t
I
= 1500A, T = 190 µs
rr
fm
p
di/dt = -25A/µs
Thermal Characteristics
Characteristics
Symbol
Max.
Units
Thermal Resistance, Junction to Case
Thermal Impedance Coefficients
Per Module, both conducting
Per Junction both conducting
0.07
0.14
°C/W
°C/W
R
ΘJ-C
ΘJ-C
Z
Z
= K (1-exp(-t/ ))
K = 5.27E-3
1
= 1.69E-4
1
ΘJ-C
1
1
+ K (1-exp(-t/ ))
K = 1.17E-2
2
= 2.07E-2
2
2
2
+ K (1-exp(-t/ ))
K = 5.26E-2
3
= 2.37E-1
3
3
3
+ K (1-exp(-t/ ))
K = 6.97E-2
4
4
= 2.46
0.03
4
4
Thermal Resistance, Case to Sink Lubricated
Per Module
°C/W
R
ΘC-S
Revision Date: 09/17/2010
NS41__26
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
www.pwrx.com
POW-R-BLOKTM
Single Diode Isolated Module
260 Amperes / Up to 2400 Volts
Maximum On-State Forward Voltage Drop
( Tj = 150 °C )
Maximum Transient Thermal Impedance
(Junction to Case)
.16
.14
.12
.10
.08
.06
.04
.02
.00
5
4
3
2
1
0
10
100
1000
Ifm
10000
0.001
0.01
0.1
1
10
100
Instantaneous On-State Current
-
-
Amperes
Time - t - Seconds
Maximum On-State Power Dissipation
(Sinusoidal Waveform)
Maximum Allowable Case Temperature
(Sinusoidal Waveform)
300
250
200
150
100
50
150
145
140
135
130
125
120
115
110
180°
120°
90°
180
360
0
60°
30°
CONDUCTION ANGLE
15°
15°
30°
60°
180
360
0
90°
CONDUCTION ANGLE
120°
180°
0
0
50
100
150
200
250
300
0
50
100
150
200
250
300
Average On-State Current - If(av) - Amperes
Average On-State Current - If(av) - Amperes
Maximum On-State Power Dissipation
(Rectangular Waveform)
Maximum Allowable Case Temperature
(Rectangular Waveform)
150
140
130
120
110
100
90
400
350
300
250
200
150
100
50
360°
270°
180°
180
360
0
CONDUCTION ANGLE
120°
15°
90°
60°
30°
60°
30°
15°
90°
120°
180°
270°
180
0
360
CONDUCTION ANGLE
360°C
0
0
50
100
150
200
250
300
350
400
450
0
50
100
150
200
250
300
350
400
450
Average On-State Current - If(av) - Amperes
Average On-State Current - If(av) - Amperes
Revision Date: 09/17/2010
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