IRKT91/12AS90 International Rectifier Corp., IRKT91/12AS90 Datasheet

IRKT91/12AS90

Manufacturer Part Number

IRKT91/12AS90

Description

THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR

Manufacturer

International Rectifier Corp.

Datasheet

1.IRKT9112A.pdf (11 pages)

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THYRISTOR/ DIODE and

THYRISTOR/ THYRISTOR

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

(*) As AC switch.

Parameters

T(AV)

O(RMS)

TSM

FSM

Features

High Voltage

Industrial Standard Package

Thick Al metal die and double stick bonding

Thick copper baseplate

UL E78996 approved

3500V

STG

RRM

@ 85°C

@ 50Hz

@ 60Hz

@ 50Hz

@ 60Hz

or I

range

(*)

RMS

F(AV)

isolating voltage

IRK.71

13.86

12.56

138.6

1665

1740

165

400 to 1600

- 40 to 125

- 40 to125

IRK.91

15.91

14.52

159.1

1785

1870

210

Units

Benefits

Up to 1600V

Full compatible TO-240AA

High Surge capability

Easy Mounting on heatsink

Heatsink grounded

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.

ADD-A-pak

IRK.71, .91 SERIES

DBC insulator

Bulletin I27132 rev. H 10/02

GEN V Power Modules

75 A

95 A

Related parts for IRKT91/12AS90

IRKT91/12AS90 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.71, .91 Series Bulletin I27132 rev. H 10/02 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code peak reverse voltage peak reverse voltage - IRK.71/ . On-state Conduction Parameters IRK.71 I Max. average on-state ...

Page 3

Triggering Parameters IRK.71 P Max. peak gate power Max. average gate power 3.0 G(AV) I Max. peak gate current 3 Max. peak negative GM gate voltage V Max. gate voltage GT required to trigger I ...

Page 4

IRK.71, .91 Series Bulletin I27132 rev. H 10/02 Ordering Information Table Device Code IRK Module type 2 - Circuit configuration (See Circuit Configuration table below Current code * * 4 - ...

Page 5

IRK.71.. Series R (DC) = 0.33 K/W thJC 120 110 Conduction Angle 100 90 30° 60° 90° 120° Average On-state Current (A) Fig Current Ratings Characteristics 120 180° ...

Page 6

IRK.71, .91 Series Bulletin I27132 rev. H 10/02 250 200 150 100 Conduction Angle 100 120 140 160 180 Total RMS Output Current (A) 600 500 400 300 200 Single Phase Bridge 100 ...

Page 7

IRK.91.. Series R (DC) = 0.27 K/W thJC 120 110 Conduction Angle 100 90 30° 60° 90° Average On-state Current (A) Fig Current Ratings Characteristics 140 180° 120° 120 90° 60° ...

Page 8

IRK.71, .91 Series Bulletin I27132 rev. H 10/02 350 300 250 200 150 Conduction Angle 100 120 Total RMS Output Current (A) Fig On-state Power Loss Characteristics 600 500 400 300 200 Single ...

Page 9

T = 25° 125°C J IRK.71.. Series Per Junction 1 0.5 1 1.5 2 2.5 3 Instantaneous On-state Voltage (V) Fig On-state Voltage Drop Characteristics 700 I = 200 A IRK.71.. Series ...

Page 10

IRK.71, .91 Series Bulletin I27132 rev. H 10/02 100 Rectangular gate pulse a)Recommended load line for rated di/dt ohms tr = 0.5 µs, tp >= 6 µs b)Recommended load line for <= 30% rated di/dt ...

Page 11

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