International Rectifier 162CMQ030

Cross Number:

Item Description: DIODE MODULE 30V 160A TO249AA

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1 - 2 $50.29200
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International Rectifier 9852
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

SCHOTTKY RECTIFIER 160 Amp
162CMQ030
www.irf.com 1
PD-2.277 rev. A 12/97
CASE STYLE AND DIMENSIONS
Conforms to JEDEC Outline TO - 249AA
Dimensions in millimeters and inches
Major Ratings and Characteristics
I
F(AV)
Rectangular 160 A
waveform
V
RRM
30 V
I
FSM
@ tp = 5 µs sine 7900 A
V
F
@
80 Apk, T
J
= 125°C 0.46 V
(per leg)
T
J
range - 55 to 150 °C
Characteristics 162CMQ030 Units
The 162CMQ030 isolated, center tap Schottky rectifier mod-
ule has been optimized for very low forward voltage drop, with
moderate leakage. The proprietary barrier technology allows
for reliable operation up to 150 °C junction temperature.
Typical applications are in switching power supplies, convert-
ers, free-wheeling diodes, and reverse battery protection.
150 °C T
J
operation
Isolated heatsink
Center tap module
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Very low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Low profile, high current package
Description/Features
162CMQ030 Series
2
PD-2.277 rev. A 12/97
www.irf.com
T
J
Max. Junction Temperature Range -55 to 150 °C
T
stg
Max. Storage Temperature Range -55 to 150 °C
R
thJC
Max. Thermal Resistance Junction 1.0 °C/W DC operation * See Fig. 4
to Case (Per Leg)
R
thJC
Max. Thermal Resistance Junction 0.50 °C/W DC operation
to Case (Per Package)
R
thCS
Typical Thermal Resistance, Case 0.10 °C/W Mounting surface , smooth and greased
to Heatsink
wt Approximate Weight 58 (2.0) g (oz.)
T Mounting Torque Min. 40 (35)
Max. 58 (50)
Case Style TO - 249AA JEDEC
Thermal-Mechanical Specifications
Kg-cm
(Ibf-in)
V
FM
Max. Forward Voltage Drop 0.53 V @ 80A
(Per Leg) * See Fig. 1 (1) 0.65 V @ 160A
0.46 V @ 80A
0.63 V @ 160A
I
RM
Max. Reverse Leakage Current 5 mA T
J
= 25 °C
(Per Leg) * See Fig. 2 (1) 280 mA T
J
= 125 °C
C
T
Max. Junction Capacitance (Per Leg) 3700 pF V
R
= 5V
DC
, (test signal range 100Khz to 1Mhz) 25°C
L
S
Typical Series Inductance (Per Leg) 8.0 nH Measured from terminal hole to terminal hole
dv/dt Max. Voltage Rate of Change 10,000 V/ µs
(Rated V
R
)
T
J
= 25 °C
T
J
= 125 °C
Electrical Specifications
V
R
= rated V
R
Absolute Maximum Ratings
Following any rated
load condition and with
Parameters 162CMQ Units Conditions
I
F(AV)
Max. Average Forward Current 160 A 50% duty cycle @ T
C
= 83 °C, rectangular wave form
* See Fig. 5
I
FSM
Max. Peak One Cycle Non-Repetitive 7900 5µs Sine or 3µs Rect. pulse
Surge Current (Per Leg) * See Fig. 7 980 10ms Sine or 6ms Rect. pulse
E
AS
Non-Repetitive Avalanche Energy 72 mJ T
J
= 25 °C, I
AS
= 16 Amps, L = 0.56 mH
(Per Leg)
I
AR
Repetitive Avalanche Current 16 A Current decaying linearly to zero in 1 µsec
(Per Leg) Frequency limited by T
J
max. V
A
= 1.5 x V
R
typical
A
Part number 162CMQ030
V
R
Max. DC Reverse Voltage (V)
V
RWM
Max. Working Peak Reverse Voltage (V)
Parameters 162CMQ Units Conditions
Parameters 162CMQ Units Conditions
Voltage Ratings
30
(1) Pulse Width < 300µs, Duty Cycle <2%
162CMQ030 Series
3
PD-2.277 rev. A 12/97
www.irf.com
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
Fig. 4 - Max. Thermal Impedance Z
thJC
Characteristics (Per Leg)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
1
10
100
1000
0.1.2.3.4.5.6.7.8.911.11.
2
FM
F
Instantaneous Forward Current - I (A)
Forward Voltage Drop - V (V)
T = 150°C
T = 12C
T = 25°C
J
J
J
.01
.1
1
10
100
10 00
0 5 10 15 20 25 3
0
R
R
12 5°C
10 0° C
75 °C
50 °C
25 °C
Reverse Voltage - V (V)
Reverse Current - I (mA)
T = 150°C
J
1000
10000
0 5 10 15 20 2 5 30 3
5
T = 25°C
J
Reverse Voltage - V (V)
R
T
Junction Capacitance - C (pF)
.001
.01
.1
1
10
. 00001 .0001 .001 . 01 .1 1 10 10
0
D = 0.33
D = 0.50
D = 0.25
D = 0.17
D = 0.08
1
thJC
t , Rectangular Pulse Duration (Seconds)
Thermal Impedance - Z (°C/W)
Single Pulse
(Thermal Resistance)
2
t
1
t
P
DM
Not e s :
1. Duty factor D = t / t
2. Peak T = P x Z + T
1
JDMthJC
C
2
12NEXT

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