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PDF IRKJL240 Data sheet ( Hoja de datos )
| Número de pieza | IRKJL240 | |
| Descripción | FAST RECOVERY DIODES | |
| Fabricantes | International Rectifier | |
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FAST RECOVERY DIODES
Features
Fast recovery time characteristics
Electrically isolated base plate
Industrial standard package
Simplified mechanical designs, rapid assembly
High surge capability
Large creepage distances
3000 VRMS isolating voltage
UL E78996 approved
Bulletin I27094 rev. B 03/01
IRK.L240 SERIES
MAGN-A-pak Power Modules
250A
Description
The IRK.L240 Series of MAGN-A-paks uses fast re-
covery power diodes in four basic configurations. The
semiconductors are electrically isolated from the
metal base, allowing common heatsinks and compact
assemblies to be built. Application includes power
supplies, battery chargers, welders, motor controls
and general industrial current rectification. These
modules are intended for those applications where
fast recovery characteristics are required.
Major Ratings and Characteristics
Parameters
IF(AV)
IF(RMS)
IFSM
@ TC
@ 50Hz
@ 60Hz
IRK.L240
S10/S20 S30
250 240
100 100
392 377
8000
8400
7500
7850
Units
A
°C
A
A
A
I2t
@50Hz 322
280 KA2s
I2√t
VRRM
TJ
@ 60Hz
range
294 256
3220 2800
up to 2500
-40 to 150
KA2s
KA2√s
V
oC
www.irf.com
1
1 page  
400
180
350 120
90
300 60
30
250
RMS Lim it
200
150
C onduction Angle
100
50 IRK.L240..S10/S20 Series
Per Junc tion T J = 150 C
0
0 50 100 150 200 250
Average Forward Current (A)
Fig.3-ForwardPowerLossCharacteristics
8000
A t A n y R ated L o ad C on dition A n d W ith
7000
Ra ted VRRM A pp lied Follo w ing Surge .
In itial T J= 150 C
@ 60 Hz 0.0083 s
6000
@ 50 Hz 0.0100 s
5000
4000
3000
IRK.L240..S10/S20 Series
Per Junc tion
2000
1 10
100
Numb er Of Equ a l Am plitude Half C ycle C urrent Pu lses (N)
Fig.5-MaximumNon-RepetitiveSurgeCurrent
150
IRK.L240..S30 Se ries
140 R thJC(D C ) = 0.125 K/W
130
120 Conduction Angle
110
100
90
80
0
30
60
90
120
180
50 100 150 200 250
Average Forward Current (A)
Fig.7-CurrentRatingsCharacteristics
www.irf.com
IRK.L240 Series
Bulletin I27094 rev. B 03/01
600
DC
180
500 120
90
400 60
30
300
RMS Lim it
200
C onduction Period
100
0
0
IRK.L240..S10/S20 Serie s
T J = 150 C Per Jun ction
50 100 150 200 250 300 350 400
Average Forw ard Current (A)
Fig.4-ForwardPowerLossCharacteristics
8500
7500
6500
5500
M axim um Non Rep etitive Surg e Current
Versus Pulse Train Duration.
Initial T J = 150 C
No Voltage Reap plied
Rated V RRMReapplied
4500
3500
2500 IRK.L240..S10/S20 Series
Per Junction
1500
0.01 0.1
1
Pulse Train D uration (s)
Fig.6-MaximumNon-RepetitiveSurgeCurrent
150
IRK.L240..S30 Series
140 R thJC (DC) = 0.125 K/W
130
120 C ond uction Period
110
100
90
80
0
30
60
90
120
180
DC
50 100 150 200 250 300 350 400
Average Forw ard Current (A)
Fig.8-CurrentRatingsCharacteristics
5
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet IRKJL240.PDF ] | |
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