
160CMQ... Series
PD-2.254 rev. A
12/97
2
www.irf.com
T
J
T
stg
R
thJC
Max. Thermal Resistance Junction
to Case (Per Leg)
R
thJC
Max. Thermal Resistance Junction
to Case (Per Package)
R
thCS
Typical Thermal Resistance, Case
to Heatsink
wt
Approximate Weight
T
Mounting Torque
Max. Junction Temperature Range
Max. Storage Temperature Range
-55 to 150
-55 to 150
°C
°C
1.0
°C/W DC operation
* See Fig. 4
0.50
°C/W DC operation
0.10
°C/W Mounting surface , smooth and greased
58 (2.0)
40 (35)
58 (50)
g (oz.)
Min.
Max.
Case Style
TO - 249AA
JEDEC
Thermal-Mechanical Specifications
Kg-cm
(Ibf-in)
V
FM
Max. Forward Voltage Drop
(Per Leg) * See Fig. 1
0.64
0.86
0.60
0.76
5
200
2600
8.0
10,000
V
V
V
V
@ 80A
@ 160A
@ 80A
@ 160A
T
J
= 25 °C
T
J
= 125 °C
V
R
= 5V
DC
, (test signal range 100Khz to 1Mhz) 25°C
Measured from terminal hole to terminal hole
(1)
I
RM
Max. Reverse Leakage Current
(Per Leg) * See Fig. 2
Max. Junction Capacitance (Per Leg)
Typical Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
(Rated V
R
)
mA
mA
pF
nH
V/ μs
(1)
C
T
L
S
T
J
= 25 °C
T
J
= 125 °C
Electrical Specifications
(1) Pulse Width < 300μs, Duty Cycle <2%
V
R
= rated V
R
Absolute Maximum Ratings
Following any rated
load condition and with
rated V
RRM
applied
Parameters
I
F(AV)
Max. Average Forward Current
* See Fig. 5
I
FSM
Surge Current (Per Leg) * See Fig. 7
160CMQ Units
160
Conditions
A
50% duty cycle @ T
C
= 69 °C, rectangular wave form
Max. Peak One Cycle Non-Repetitive
6400
750
5μs Sine or 3μs Rect. pulse
10ms Sine or 6ms Rect. pulse
E
AS
Non-Repetitive Avalanche Energy
(Per Leg)
108
mJ
T
J
= 25 °C, I
AS
= 16 Amps, L = 0.84 mH
I
AR
Repetitive Avalanche Current
(Per Leg)
16
A
Current decaying inearly o zero n 1 μsec
Frequency limited by T
J
max. V
A
= 1.5 x V
R
typical
A
Part number
Max.
DC Reverse Voltage (V)
160CMQ035
160CMQ040
160CMQ045
V
R
V
RWM
Max.
Working Peak Reverse Voltage (V)
Voltage Ratings
35
40
45
Parameters
160CMQ Units
Conditions
Parameters
160CMQ Units
Conditions