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PDF IRKD320 Data sheet ( Hoja de datos )

Número de pieza IRKD320
Descripción (IRKxxx0) MAGN-A-pak Power Modules
Fabricantes International Rectifier 
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No Preview Available ! IRKD320 Hoja de datos, Descripción, Manual

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
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IRKD320 pdf
IRK.250, .270, .320 Series
Bulletin I27090 rev. C 05/02
www.DataSheet4U.com
300
180
120
250 90
60
30
200
RMS Lim it
150
100 Conduction Angle
50 IRK.250.. Se ries
T J = 150 C
0
0 50 100 150 200 250
Average Forw ard C urrent (A)
Fig. 3 - Forward Power Loss Characteristics
450
400
DC
180
350 120
90
300 60
30
250
200 RM S Lim it
150 Conduction Period
100
IRK.250.. Series
50 T J= 150 C
0
0 50 100 150 200 250 300 350 400
Average Forw ard Current (A)
Fig. 4 - Forward Power Loss Characteristics
600
500
400
300
200
100
0
0
180
(Sin e)
DC
IRK.250.. Series
Pe r Jun ctio n
TJ = 150 C
0
0.
.12
08
K/
K/
W
W
0.2 K/W
0.25 K/W
0.4 K/W
0.6 K/W
50 100 150 200 250 300 350 400 25 50 75 100 125 150
Total RM S O utput C urre nt (A ) M axim um Allow able Am bie nt Te m perature ( C )
Fig. 5 - Forward Power Loss Characteristics
1200
1000
800
600
400
200
0
0
www.irf.com
180
(Sin e )
180
(Re ct)
0 .10K. 0/8WK/ W
0.16 K/W
0.25 K/W
2 x IRK.250.. Series
Single Phase Bridge
Connected
TJ = 150 C
0.35 K/W
100 200 300 400
Total O utpu t Current (A )
500 25 50 75 100 125 150
M a xim um Allo w a b le Am b ie nt Te m p era ture ( C )
Fig. 6 - Forward Power Loss Characteristics
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IRKD320 arduino
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10000
9000
8000
7000
A t Any Rate d Load C ondition A nd W ith
R ated VRRM A p p lie d Fo llo w ing Surg e .
In itial T J = 150 C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
6000
5000
4000
3000
2000
1
IRK.320.. Series
Per Junction
10
100
Numb er Of Equa l Am plitude Half C ycle C urre nt Pulses (N)
Fig. 30 - Maximum Non-Repetitive Surge Current
10000
T J= 25 C
1000
T J= 150 C
IRK.320.. Series
Per Junction
100
0.5 1 1.5 2 2.5 3 3.5 4
Instantan eous Forw ard V oltage (V )
Fig. 32 - Forward Voltage Drop Characteristics
IRK.250, .270, .320 Series
Bulletin I27090 rev. C 05/02
10000
9000
8000
7000
Ma xim um Non Repetitive Surge Current
Versus Pulse Train Dura tion.
Initial T J = 150 C
No Vo ltage Reapplied
Rated V RRM Reapplied
6000
5000
4000
3000
IRK.320.. Series
Per Junctio n
2000
0.01
0.1
1
Pu ls e Train D ura tio n (s)
Fig. 31 - Maximum Non-Repetitive Surge Current
1
Ste ady State Value:
R thJC = 0.45 K/W
(D C O peration)
0.1
0.01
IRK.320.. Series
Per Junction
0.001
0.001 0.01 0.1 1 10 100
Square W ave Pulse D uration (s)
Fig. 33 - Thermal Impedeance ZthJC Characteristics
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 05/02
www.irf.com
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