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Электронный компонент: 150CNQ035

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SCHOTTKY RECTIFIER
150CNQ... SERIES
150 Amp
PD - 2.535 11/97
1
CASE STYLE AND DIMENSIONS
Outline D-60 (Modified JEDEC TO-249AA)
Dimensions in millimeters and inches
Major Ratings and Characteristics
I
F(AV)
Rectangular
150
A
waveform
V
RRM
range
35 to 45
V
I
FSM
@ tp = 5 s sine
6600
A
V
F
@
75 Apk, T
J
= 125C
0.60
V
(per leg)
T
J
range
- 55 to 150
C
Characteristics
150CNQ... Units
The 150CNQ... non-isolated, center tap Schottky rectifier
module series 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
Center tap module
Multiple leads per terminal for high frequency, high current
PC board mounting
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
* PRE-SOLDER CHIP DIMENSIONS
150CNQ... Series
2
PD - 2.535 11/97
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
0.70
C/W DC operation
* See Fig. 4
to Case (Per Leg)
R
thJC
Max. Thermal Resistance Junction
0.35
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
56 (2.0)
g (oz.)
T
Mounting Torque
Min.
40 (35)
Max.
58 (50)
Case Style
D-60 (TO-249AA)
Modified JEDEC
Thermal-Mechanical Specifications
Kg-cm
(Ibf-in)
V
FM
Max. Forward Voltage Drop
0.64
V
@ 75A
(Per Leg) * See Fig. 1
(1)
0.87
V
@ 150A
0.60
V
@ 75A
0.79
V
@ 150A
I
RM
Max. Reverse Leakage Current
5
mA
T
J
= 25 C
(Per Leg) * See Fig. 2
(1)
200
mA
T
J
= 125 C
C
T
Max. Junction Capacitance (Per Leg)
2600
pF
V
R
= 5V
DC
, (test signal range 100Khz to 1Mhz) 25C
L
S
Typical Series Inductance (Per Leg)
9.2
nH
Measured lead to lead 5mm from package body
dv/dt Max. Voltage Rate of Change
10,000
V/ s
(Rated V
R
)
T
J
= 25 C
T
J
= 125 C
Electrical Specifications
(1) Pulse Width < 300s, Duty Cycle <2%
V
R
= rated V
R
Absolute Maximum Ratings
Following any rated
load condition and with
rated V
RRM
applied
Parameters
150CNQ Units
Conditions
I
F(AV)
Max. Average Forward Current
150
A
50% duty cycle @ T
C
= 93 C, rectangular wave form
* See Fig. 5
I
FSM
Max. Peak One Cycle Non-Repetitive
6600
5s Sine or 3s Rect. pulse
Surge Current (Per Leg) * See Fig. 7
800
10ms Sine or 6ms Rect. pulse
E
AS
Non-Repetitive Avalanche Energy
101
mJ
T
J
= 25 C, I
AS
= 15 Amps, L = 0.9 mH
(Per Leg)
I
AR
Repetitive Avalanche Current
15
A
Current decaying linearly to zero in 1 sec
(Per Leg)
Frequency limited by T
J
max. V
A
= 1.5 x V
R
typical
A
Part number
150CNQ035
150CNQ040
150CNQ045
V
R
Max. DC Reverse Voltage (V)
V
RWM
Max. Working Peak Reverse Voltage (V)
Voltage Ratings
35
40
45
Parameters
150CNQ Units
Conditions
Parameters
150CNQ Units
Conditions
150CNQ... Series
3
PD - 2.535 11/97
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
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
I
n
st
a
n
t
a
ne
o
u
s F
o
r
w
ar
d

C
u
r
r
e
n
t
-
I
(
A
)
T = 150C
T = 125C
T = 25C
J
J
J
F
FM
Forward Voltage Drop - V (V)
0.01
0.1
1
10
100
1000
0
5
10
15
20
25
30
35
40
45
R
R
125C
100C
75C
50C
25C
R
e
v
e
rs
e
C
u
rre
n
t
-

I
(
m
A
)
T = 150C
J
Reverse Voltage - V (V)
100
1000
10000
0
10
20
30
40
50
T = 25C
J
R
T
J
u
n
c
ti
o
n

C
a
p
a
c
i
ta
n
c
e
-
C
(
p
F
)
Reverse Voltage - V (V)
0.001
0.01
0.1
1
0.00001
0.0001
0.001
0.01
0.1
1
10
100
th
J
C
t , Rectangular Pulse Duration (Seconds)
Single Pulse
(Thermal Resistance)
1
Th
er
m
a
l
I
m
p
e
d
a
n
c
e
Z

(
C
/
W
)
Notes:
1. Duty factor D = t / t
2. Peak T = P x Z + T
1
2
J
thJC
C
DM
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
2
t
1
t
P
DM
150CNQ... Series
4
PD - 2.535 11/97
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current (Per Leg)
Fig. 8 - Unclamped Inductive Test Circuit
Fig. 6 - Forward Power Loss Characteristics
(Per Leg)
80
90
100
110
120
130
140
150
160
0
25
50
75
100
125
DC
A
l
lo
w
a
b
l
e C
a
s
e
Te
m
p
er
a
t
u
r
e
-

(
C
)
F(A V)
Average Forward Current - I (A)
R (DC) = 0.70C/W
thJC
0
10
20
30
40
50
60
70
80
0
20
40
60
80
100
120
DC
A
v
e
r
a
g
e
P
o
w
e
r
Lo
ss

-
(
W
a
t
t
s
)
F(AV)
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
RMS Limit
Average Forward Current - I (A)
100
1000
10000
10
100
1000
10000
FS
M
N
o
n
-
R
e
p
e
t
i
t
i
v
e
S
u
r
g
e
C
u
r
r
en
t

-
I

(
A
)
At Any Rated Load Condition
And With Rated V Applied
Following Surge
RRM
p
Square Wave Pulse Duration - t (microsec)
FREE-WHEEL
DIODE
40HFL40S02
CURRENT
MONITOR
HIGH-SPEED
SWITCH
IRFP460
L
DUT
Rg = 25 ohm
Vd = 25 Volt
+