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IRKC250 の電気的特性と機能

IRKC250のメーカーはInternational Rectifierです、この部品の機能は「(IRKxxx0) MAGN-A-pak Power Modules」です。


製品の詳細 ( Datasheet PDF )

部品番号 IRKC250
部品説明 (IRKxxx0) MAGN-A-pak Power Modules
メーカ International Rectifier
ロゴ International Rectifier ロゴ 




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IRKC250 Datasheet, IRKC250 PDF,ピン配置, 機能
Bulletin I27090 rev. C 05/02
www.DataSheet4U.com
STANDARD RECOVERY DIODES
Features
High voltage
Electrically isolated base plate
3000 VRMS isolating voltage
Industrial standard package
Simplified mechanical designs, rapid assembly
High surge capability
Large creepage distances
UL E78996 approved
Description
This new IRK series of MAGN-A-paks uses high voltage
power diodes in two basic configurations. The semicon-
ductors are electrically isolated from the metal base ,
allowing common heatsinks and compact assemblies to
be built. They can be interconnected to form single
phase or three phase bridges and the single diode
module can be used in conjunction with the thyristor
modules as a freewheel diode. These modules are
intended for general purpose applications such as
battery chargers, welders and plating equipment and
where high voltage and high current are required (motor
drives, etc.).
Major Ratings and Characteristics
Parameters IRK.250.. IRK.270.. IRK.320.. Units
IF(AV)
@ TC
IF(RMS)
IFSM @ 50Hz
@ 60Hz
250
100
393
7015
7345
270
100
424
8920
9430
320
100
502
10110
10580
A
°C
A
A
A
I2t @ 50Hz 246 398 511 KA2s
@ 60Hz 225 363 466 KA2s
I2t
2460
3980
5110 KA2s
VRRM
TJ
Up to 2000 Up to 3000 Up to 2000
-40 to 150
V
oC
www.irf.com
IRK. SERIES
MAGN-A-pakPower Modules
250A
270A
320A
1

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IRKC250 pdf, ピン配列
IRK.250, .270, .320 Series
Bulletin I27090 rev. C 05/02
www.DataSheet4U.com
Thermal and Mechanical Specifications
TJ
Tstg
RthJC
RthCS
T
wt
Parameter
Max. junction operating
temperature range
Max. storage temperature range
Max. thermal resistance,
junction to case
Max. thermal resistance,
case to heatsink
Mounting torque ±10%
MAP to heatsink
busbar to MAP
Approximate weight
IRK.250 / .270 / .320 Units Conditions
-40 to 150
°C
-40 to 150
°C
0.16 0.125 0.125 K/W Per junction, DC operation
0.035
4 to 6
8 to 10
800 (30)
K/W Mounting surface flat, smooth and greased
Per module
A mounting compound is recommended
Nm
and the torque should be rechecked after
a period of 3 hours to allow for the spread
of the compound
g (oz)
R Conduction (per Junction)
(The following table shows the increment of thermal resistance R thJC when devices operate at different conduction angles than DC)
Devices
Sinusoidal conduction @ TJ max.
180o
120o
90o
60o
30o
Rectangular conduction @ TJ max.
180o
120o
90o
60o
30o
Units
IRK.250-
0.009 0.010 0.014 0.020 0.032 0.007 0.011 0.015 0.021 0.033 K/W
IRK.270-
0.008 0.012 0.014 0.020 0.032 0.007 0.011 0.015 0.020 0.033
IRK.320-
0.008 0.010 0.013 0.020 0.032 0.007 0.011 0.015 0.020 0.033
Ordering Information Table
Device Code
IRK D 32020 - 2424
123
4
11 - Module type
2 - Circuit configuration
3 - Current rating: IF(AV) x 10 rounded
4 - Voltage code: Code x 100 = VRRM (see Voltage Rating Table)
www.irf.com
3


3Pages


IRKC250 電子部品, 半導体
IRK.250, .270, .320 Series
Bulletin I27090 rev. C 05/02
www.DataSheet4U.com
1800
1600
1400
1200
1000
800
600
400
200
0
0
120
(R ect)
3 x IR K.250.. Series
Three Ph ase Bridge
Connected
T J = 150 C
0.00.806KK/W/W
0.12 K/W
0.16 K/W
0.25 K/W
0.35 K/W
100 200 300 400 500 600 700 800 25 50 75 100 125 150
Total Outpu t C urrent (A )
M aximum Allowable A mbient Temperature ( C)
Fig. 7 - Forward Power Loss Characteristics
6500
6000
5500
5000
At Any Ra ted Lo a d C o nditio n And W ith
Rated VRRM Ap p lied Fo llowing Surge.
In itia l T J = 150 C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
4500
4000
3500
3000
2500
2000
1500
1
IRK.250.. Series
Per Junction
10
100
Numb er Of Equa l Am plitude Half C ycle C urrent Pulses (N)
Fig. 8 - Maximum Non-Repetitive Surge Current
7000
6500
6000
5500
5000
M axim um No n Re pe titive Surg e C urre nt
Versus Pulse Train Duration.
In itial T J = 150 C
No Voltage Reapplied
Rated V RRM Reapplied
4500
4000
3500
3000
2500
2000
IRK.250.. Series
Per Junction
1500
0.01 0.1
1
Pulse Train D uration (s)
Fig. 9 - Maximum Non-Repetitive Surge Current
10000
T J= 25 C
1000
T J= 150 C
1
Stead y State V alue:
R thJC = 0.16 K/W
(DC Ope ration)
0.1
100
IRK.250.. Series
Per Junction
10
0.5 1 1.5 2 2.5 3 3.5 4
Instantan eo us Forw ard V olta ge (V)
Fig. 10 - Forward Voltage Drop Characteristics
6
0.01
IRK.250.. Series
Per Junction
0.001
0.001 0.01 0.1 1 10 100
Square W ave Pulse Duration (s)
Fig. 11 - Thermal Impedance ZthJC Characteristics
www.irf.com

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部品番号部品説明メーカ
IRKC250

(IRKxxx0) MAGN-A-pak Power Modules

International Rectifier
International Rectifier


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