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Электронный компонент: 30CPQ100

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SCHOTTKY RECTIFIER
30 Amp
30CPQ080
30CPQ100
PD-2.333 rev. A 12/97
1
www.irf.com
Dimensions in millimeters and inches
Conforms to JEDEC Outline TO-247AC (TO-3P)
CASE STYLE AND DIMENSIONS
I
F(AV)
Rectangular
30
A
waveform
V
RRM
80/100
V
I
FSM
@ tp = 5 s sine
920
A
V
F
@
15 Apk, T
J
=125C
0.67
V
(per leg)
T
J
- 55 to 175
C
Characteristics
30CPQ...
Units
Major Ratings and Characteristics
Description/Features
The 30CPQ... center tap Schottky rectifier has been optimized
for low reverse leakage at high temperature. The proprietary
barrier technology allows for reliable operation up to 175 C
junction temperature. Typical applications are in switching
power supplies, converters, free-wheeling diodes, and reverse
battery protection.
175 C T
J
operation
Center tap TO-247 package
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
30CPQ080, 30CPQ100
PD-2.333 rev. A 12/97
2
www.irf.com
Part number
30CPQ080
30CPQ100
V
R
Max. DC Reverse Voltage (V)
V
RWM
Max. Working Peak Reverse Voltage (V)
80
100
T
J
Max. Junction Temperature Range
-55 to 175
C
T
stg
Max. Storage Temperature Range
-55 to 175
C
R
thJC
Max. Thermal Resistance Junction
2.20
C/W
DC operation
* See Fig. 4
to Case (Per Leg)
R
thJC
Max. Thermal Resistance Junction
1.10
C/W
DC operation
to Case (Per Package)
R
thCS
Typical Thermal Resistance, Case
0.24
C/W
Mounting surface , smooth and greased
to Heatsink
wt
Approximate Weight
6 (0.21)
g (oz.)
T
Mounting Torque
Min.
6 (5)
Non-lubricated threads
Max.
12 (10)
Case Style
TO-247AC(TO-3P)
JEDEC
Thermal-Mechanical Specifications
Kg-cm
(Ibf-in)
Parameters
30CPQ... Units
Conditions
Absolute Maximum Ratings
Following any rated
load condition and with
rated V
RRM
applied
Parameters
30CPQ... Units
Conditions
A
V
FM
Max. Forward Voltage Drop
0.86
V
@ 15A
(Per Leg) * See Fig. 1
(1)
1.05
V
@ 30A
0.67
V
@ 15A
0.81
V
@ 30A
I
RM
Max. Reverse Leakage Current
0.55
mA
T
J
= 25 C
(Per Leg) * See Fig. 2
(1)
7
mA
T
J
= 125 C
C
T
Max. Junction Capacitance (Per Leg)
500
pF
V
R
= 5V
DC
, (test signal range 100Khz to 1Mhz) 25C
L
S
Typical Series Inductance (Per Leg)
7.5
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
V
R
= rated V
R
Parameters
30CPQ... Units
Conditions
(1) Pulse Width < 300s, Duty Cycle <2%
Voltage Ratings
Electrical Specifications
I
F(AV)
Max. Average Forward Current
30
A
50% duty cycle @ T
C
= 140C, rectangular wave form
* See Fig. 5
I
FSM
Max. Peak One Cycle Non-Repetitive
920
5s Sine or 3s Rect. pulse
Surge Current (Per Leg) * See Fig. 7
240
10ms Sine or 6ms Rect. pulse
E
AS
Non-Repetitive Avalanche Energy
7.50
mJ
T
J
= 25 C, I
AS
= 0.50 Amps, L = 60 mH
(Per Leg)
I
AR
Repetitive Avalanche Current
0.50
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
30CPQ080, 30CPQ100
PD-2.333 rev. A 12/97
3
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)
.001
.01
.1
1
10
.00001
.0001
.001
.01
.1
1
10
100
D = 0.33
D = 0.50
D = 0.25
D = 0.17
D = 0.08
1
th
J
C
t , Rectangular Pulse Duration (Seconds)
Th
e
r
m
al
I
m
p
eda
nc
e -

Z

(
C
/
W
)
Single Pulse
(Thermal Resistance)
Notes:
1. Duty factor D = t / t
2. Peak T = P x Z + T
2
t
1
t
P
DM
1
J
C
2
DM
thJC
.1
1
10
100
1000
0
.5
1
1.5
2
2.5
FM
F
I
n
s
t
a
n
t
ane
ou
s
F
o
r
w
a
r
d

C
u
rre
n
t
- I
(A
)
T = 175C
T = 125C
T = 25C
J
J
J
Forward Voltage Drop - V (V)
.0001
.001
.01
.1
1
10
100
0
20
40
60
80
100
R
R
T = 175C
150C
125C
100C
75C
50C
25C
J
Reverse Voltage - V (V)
R
e
v
e
r
s
e

C
u
r
r
e
n
t
-

I
(
m
A)
100
1000
0
20
40
60
80
100
T = 25C
J
Reverse Voltage - V (V)
R
T
J
u
nc
t
i
on
C
a
pa
c
i
t
a
nc
e
-
C

(
p
F
)
30CPQ080, 30CPQ100
PD-2.333 rev. A 12/97
4
www.irf.com
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)
145
150
155
160
165
170
175
180
0
2
4
6
8 10 12 14 16 18 20 22
DC
Al
l
o
w
abl
e

C
a
s
e
T
e
m
per
at
ur
e -
(
C
)
Average Forward Current - I (A)
F(AV)
R (DC) = 2.20C/W
thJC
0
2
4
6
8
10
12
14
0
2
4
6
8 10 12 14 16 18 20 22
DC
A
v
er
ag
e P
o
w
e
r
Los
s

-
(
W
at
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
10
100
1000
10000
FS
M
p
N
on-
R
epet
i
t
i
v
e S
u
r
ge C
u
r
r
ent
-

I

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