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International Rectifier Electronic Components Datasheet

IRKN71 Datasheet

(IRKN71 / IRKN91) THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR

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Bulletin I27132 rev. I 09/04
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THYRISTOR/ DIODE and
THYRISTOR/ THYRISTOR
Features
High Voltage
Industrial Standard Package
Thick Al metal die and double stick bonding
Thick copper baseplate
UL E78996 approved
3500VRMS isolating voltage
IRK.71, .91 SERIES
ADD-A-pakTM GEN V Power Modules
Benefits
Up to 1600V
Full compatible TO-240AA
High Surge capability
Easy Mounting on heatsink
Al203 DBC insulator
Heatsink grounded
75 A
95 A
Mechanical Description
The Generation V of Add-A-pak module combine the
excellent thermal performance obtained by the usage
of Direct Bonded Copper substrate with superior
mechanical ruggedness, thanks to the insertion of a
solid Copper baseplate at the bottom side of the device.
The Cu baseplate allow an easier mounting on the
majority of heatsink with increased tolerance of surface
roughness and improve thermal spread.
The Generation V of AAP module is manufactured
without hard mold, eliminating in this way any possible
direct stress on the leads.
Major Ratings and Characteristics
Parameters IRK.71 IRK.91
Units
IT(AV) or IF(AV)
@ 85°C
75
95
A
IO(RMS) (*)
ITSM @ 50Hz
IFSM @ 60Hz
I2t @ 50Hz
165
1665
1740
13.86
210
1785
1870
15.91
@ 60Hz
I2t
12.56
138.6
14.52
159.1
VRRM range
TSTG
TJ
(*) As AC switch.
400 to 1600
- 40 to 125
- 40 to125
A
A
A
KA2s
KA2s
KA2s
V
oC
oC
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The electrical terminals are secured against axial pull-out:
they are fixed to the module housing via a click-stop
feature already tested and proved as reliable on other IR
modules.
Electrical Description
These modules are intended for general purpose high
voltage applications such as high voltage regulated power
supplies, lighting circuits, temperature and motor speed
control circuits, UPS and battery charger.
1


International Rectifier Electronic Components Datasheet

IRKN71 Datasheet

(IRKN71 / IRKN91) THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR

No Preview Available !

www.DataSheet4U.com
IRK.71, .91 Series
Bulletin I27132 rev. I 09/04
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Type number
Voltage
Code
-
04
VRRM , maximum
repetitive
peak reverse voltage
V
400
VRSM , maximum VDRM , max. repetitive
non-repetitive peak off-state voltage,
peak reverse voltage gate open circuit
VV
500 400
06 600 700 600
08 800 900 800
IRK.71/ .91 10 1000
1100
1000
12 1200
1300
1200
14 1400
1500
1400
16 1600
1700
1600
IRRM
IDRM
125°C
mA
15
On-state Conduction
Parameters
IRK.71
IRK.91
Units Conditions
IT(AV)
IF(AV)
Max. average on-state
current (Thyristors)
Max. average forward
current (Diodes)
75
95
180o conduction, half sine wave,
TC = 85oC
IO(RMS)
Max. continuous RMS
on-state current.
As AC switch
ITSM Max. peak, one cycle
or non-repetitive on-state
IFSM or forward current
165
1665
1740
1400
1470
210
1785
1870
1500
1570
A
I(RMS) or
I(RMS)
t=10ms No voltage
t=8.3ms reapplied
t=10ms 100% VRRM
t=8.3ms reapplied
Sinusoidal
half wave,
Initial TJ = TJ max.
I2 t Max. I2t for fusing
1850
1940
13.86
2000
2100
15.91
t=10ms TJ = 25oC,
t=8.3ms no voltage reapplied
t=10ms No voltage
12.56
9.80
8.96
14.52
11.25
10.27
KA2s
t=8.3ms reapplied
t=10ms 100% VRRM
t=8.3ms reapplied
Initial TJ = TJ max.
I2t Max. I2t for fusing (1)
17.11
15.60
138.6
20.00
18.30
159.1
KA2s
t=10ms TJ = 25oC,
t= 8.3ms no voltage reapplied
t=0.1 to 10ms, no voltage reapplied,TJ = TJ max
VT(TO) Max. value of threshold
voltage (2)
0.82
0.85
0.80
0.85
Low level (3)
V High level (4)
TJ = TJ max
rt Max. value of on-state
slope resistance (2)
3.00
2.90
2.40
2.25
Low level (3)
mHigh level (4)
TJ = TJ max
VTM Max. peak on-state or
VFM forward voltage
di/dt Max. non-repetitive rate
of rise of turned on
current
IH Max. holding current
1.59 1.58
150
250
V
A/µs
mA
ITM = π x IT(AV)
IFM = π x IF(AV)
TJ = 25°C
TJ = 25oC, from 0.67 VDRM,
ITM =π x ,IT(AV) Ig = 500mA,
tr < 0.5 µs, tp > 6 µs
TJ = 25oC, anode supply = 6V,
resistive load, gate open circuit
IL Max. latching current
400
TJ = 25oC, anode supply = 6V, resistive load
(1) I2t for time tx = I2t x tx
(4) I > π x IAV
(2) Average power = VT(TO) x IT(AV) + rt x (IT(RMS))2
(3) 16.7% x π x IAV < I < π x IAV
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Part Number IRKN71
Description (IRKN71 / IRKN91) THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR
Maker International Rectifier
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International Rectifier





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