IRKD91/04A International Rectifier Corp., IRKD91/04A Datasheet - Page 3

• Manufacturer Part Number: IRKD91/04A
• Description: ADD-A-pak GEN V Power Modules
• Manufacturer: International Rectifier Corp.

www.irf.com
Thermal and Mechanical Specifications
(The following table shows the increment of thermal resistance R
Ordering Information Table
T
T
R
R
T
wt
R Conduction (per Junction)
stg
Devices
J
thJC
thCS
IRK.91
Parameter
Max. junction operating temperature range
Storage temperature range
Max. thermal resistance, junction to case
Typical thermal resistance, case to heatsink
Mounting torque ±10%
Approximate weight
Case style
0.052
180
o
0.064
120
Sine half wave conduction
o
1
2
3
4
5
Device Code
0.082
to heatsink
90
-
-
-
-
-
o
busbar
Module type
Circuit configuration (See Circuit Configuration Table)
Current code
Voltage code (See Voltage Ratings Table)
A: Gen V
IRK
0.112
60
1
o
-40 to 150
-40 to 150
TO-240AA
IRK.91
110 (4)
D
2
0.35
0.1
0.164
5
4
30
thJC
o
91
when devices operate at different conduction angles than DC)
3
0.043
Units
g (oz)
180
K/W
Nm
°C
/
o
16
4
Conditions
Mounting surface flat, smooth and greased
A mounting compound is recommended and the
torque should be rechecked after a period of 3 hours
to allow for the spread of the compound
JEDEC
Per junction, DC operation
0.069
120
Rect. wave conduction
o
A
5
0.088
90
o
Bulletin I27141 rev. F 10/02
0.115
60
o
IRK.91 Series
0.165
30
o
Units
°C/W
3