RECTIFIER DIODE
AR447PC
Repetitive voltage up to
2400
V
Mean forward current
2395
A
Surge current
18
kA
TARGET SPECIFICATION
lug 02 - ISSUE : 2
Symbol
Characteristic
Conditions
Tj
[C]
Value
Unit
BLOCKING
V
RRM
Repetitive peak reverse voltage
175
2400
V
V
RSM
Non-repetitive peak reverse voltage
175
2500
V
I
RRM
Repetitive peak reverse current
V=VRRM
175
50
mA
CONDUCTING
I
F (AV)
Mean forward current
180 sin, 50 Hz, Th=55C, double side cooled
2395
A
I
F (AV)
Mean forward current
180 sin, 50 Hz, Tc=85C, double side cooled
2570
A
I
FSM
Surge forward current
Sine wave, 10 ms
175
18
kA
I t
I t
without reverse voltage
1620 x 1E3
As
V
FM
Forward voltage
Forward current =
1800 A
175
1.30
V
V
F(TO)
Threshold voltage
175
0.85
V
r
F
Forward slope resistance
175
0.260
mohm
SWITCHING
t rr
Reverse recovery time
s
Q rr
Reverse recovery charge
175
C
I rr
Peak reverse recovery current
A
MOUNTING
R
th(j-h)
Thermal impedance, DC
Junction to heatsink, double side cooled
21
C/kW
R
th(c-h)
Thermal impedance
Case to heatsink, double side cooled
7
C/kW
T
j
Operating junction temperature
-30 /
175
C
F
Mounting force
11.8
/ 13.2
kN
Mass
90
g
ORDERING INFORMATION : AR447PC S 24
standard specification
VRRM/100
POSEICO SPA
Via N. Lorenzi 8, 16152 Genova - ITALY
Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519
Sales Office:
Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510
POSEICO SPA
POwer SEmiconductors Italian COrporation
POSEICO
AR447PC RECTIFIER DIODE
TARGET SPECIFICATION lug 02 - ISSUE : 2
DISSIPATION CHARACTERISTICS
SQUARE WAVE
DC
180
0
1000
2000
3000
4000
5000
6000
7000
0
500
1000
1500
2000
2500
3000
3500
4000
I
F(AV)
[A]
P
F(AV)
[W]
60
30
60
80
100
120
140
160
180
0
500
1000
1500
2000
2500
3000
3500
4000
I
F(AV)
[A]
Tc [C]
90
120
180
DC
POSEICO SPA
POwer SEmiconductors Italian COrporation
POSEICO
30
60
120
90
AR447PC RECTIFIER DIODE
TARGET SPECIFICATION lug 02 - ISSUE : 2
DISSIPATION CHARACTERISTICS
SINE WAVE
120
0
1000
2000
3000
4000
5000
6000
7000
0
500
1000
1500
2000
2500
3000
I
F(AV)
[A]
P
F(AV)
[W]
30
60
90
180
30
50
70
90
110
130
150
170
190
0
500
1000
1500
2000
2500
3000
I
F(AV)
[A]
Tc [C]
60
90
120
180
POSEICO SPA
POwer SEmiconductors Italian COrporation
POSEICO
AR447PC RECTIFIER DIODE
TARGET SPECIFICATION lug 02 - ISSUE : 2
Distributed by
FORWARD CHARACTERISTIC
Tj = 175 C
0
1000
2000
3000
4000
5000
6000
7000
8000
0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 2.5 2.7
Forward Voltage [V]
Forward Current [A]
TRANSIENT THERMAL IMPEDANCE
DOUBLE SIDE COOLED
0.0
5.0
10.0
15.0
20.0
25.0
0.001
0.01
0.1
1
10
100
t[s]
Zth j-h [C/kW]
SURGE CHARACTERISTIC
Tj = 175 C
0
2
4
6
8
10
12
14
16
18
20
1
10
100
n cycles
ITSM [kA]
All the characteristics given in this data sheet are guaranteed only with uniform
clamping force, cleaned and lubricated heatsink, surfaces with flatness < .03 mm
and roughness < 2 m.
In the interest of product improvement POSEICO SPA reserves the right to change
any data given in this data sheet at any time without previous notice.
If not stated otherwise the maximum value of ratings (simbols over shaded
background) and characteristics is reported.
PLASTIC CASE DEVICE
POSEICO SPA
POwer SEmiconductors Italian COrporation
POSEICO
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