IRKT27/08A Vishay, IRKT27/08A Datasheet

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IRKT27/08A

Manufacturer Part Number
IRKT27/08A
Description
SCR DBL HISCR 800V 25A ADDAPAK
Manufacturer
Vishay
Datasheet

Specifications of IRKT27/08A

Structure
Series Connection - All SCRs
Number Of Scrs, Diodes
2 SCRs
Voltage - Off State
800V
Current - Gate Trigger (igt) (max)
150mA
Current - On State (it (av)) (max)
27A
Current - On State (it (rms)) (max)
60A
Current - Non Rep. Surge 50, 60hz (itsm)
400A, 420A
Current - Hold (ih) (max)
200mA
Mounting Type
Chassis Mount
Package / Case
ADD-A-PAK (3 + 4)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IRKT27/08A
IRKT27/08
IRKT27/08
www.irf.com
THYRISTOR/ DIODE and
THYRISTOR/ THYRISTOR
(*) As AC switch.
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
Mechanical Description
Parameters
I
I
I
I
I
I
V
T
T
Features
High Voltage
Industrial Standard Package
Thick Al metal die and double stick bonding
Thick copper baseplate
UL E78996 approved
3500V
T(AV)
O(RMS)
TSM
FSM
2
2
RRM
STG
J
t
t
@ 85°C
@ 50Hz
@ 60Hz
@ 50Hz
@ 60Hz
or I
range
RMS
(*)
F(AV)
isolating voltage
400 to 1600
- 40 to 125
- 40 to125
IRK.26
8000
400
420
800
730
60
27
Units
A
A
A
o
o
A
2
A
A
A
V
C
C
2
2
s
s
s
Up to 1600V
Full compatible TO-240AA
High Surge capability
Easy Mounting on heatsink
Al
Heatsink grounded
Benefits
Electrical Description
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.
These modules are intended for general purpose
high voltage applications such as high voltage regu-
lated power supplies, lighting circuits, temperature
and motor speed control circuits, UPS and battery
charger.
ADD-A-pak
2
0
3
DBC insulator
IRK.26 SERIES
TM
Bulletin I27130 rev. G 10/02
GEN V Power Modules
27 A
1

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IRKT27/08A Summary of contents

Page 1

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 3500V isolating voltage RMS Mechanical Description The Generation V of Add-A-pak module combine the excellent ...

Page 2

IRK.26 Series Bulletin I27130 rev. G 10/02 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code peak reverse voltage peak reverse voltage - IRK. On-state Conduction Parameters I Max. average on-state T(AV) current (Thyristors) ...

Page 3

Triggering Parameters P Max. peak gate power GM P Max. average gate power G(AV) I Max. peak gate current GM -V Max. peak negative GM gate voltage V Max. gate voltage GT required to trigger I Max. gate current GT ...

Page 4

IRK.26 Series Bulletin I27130 rev. G 10/02 Ordering Information Table Device Code IRK Module type 2 - Circuit configuration (See Circuit Configuration table below Current code * * 4 - Voltage ...

Page 5

IRK.26.. Series R (DC) = 0.62 K/W thJC 120 110 Conduction Angle 100 30° 60° 90° 120° Average On-state Current (A) Fig Current Ratings Characteristics 50 180° 120° 90° 40 ...

Page 6

IRK.26 Series Bulletin I27130 rev. G 10/02 100 180° 90 120° 90° 80 60° 70 30° Conduction Angle Total RMS Output Current (A) Fig On-state Power Loss ...

Page 7

Fig On-state Voltage Drop Characteristics 1 Steady State Value 0.62 K/W thJC (DC Operation) 0.1 0.01 0.001 0.01 Fig Thermal Impedance Z 100 Rectangular gate pulse a)Recommended load line ...

Page 8

IRK.26 Series Bulletin I27130 rev. G 10/02 IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 8 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. ...

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