70MT120KPBF Vishay, 70MT120KPBF Datasheet - Page 2

• Manufacturer Part Number: 70MT120KPBF
• Description: Bridge Rectifiers 1200 Volt 70 Amp
• Manufacturer: Vishay

Specifications of 70MT120KPBF

• Package / Case: INT-A-PAK
• Product: Three Phase Bridge
• Peak Reverse Voltage: 1200 V
• Max Surge Current: 500 A
• Forward Voltage Drop: 1.55 V
• Maximum Reverse Leakage Current: 10000 uA
• Maximum Operating Temperature: + 150 C
• Length: 94 mm
• Width: 35 mm
• Height: 39 mm
• Mounting Style: Screw
• Minimum Operating Temperature: - 40 C
• Repetitive Reverse Voltage Vrrm Max: 1.2kV
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

60-70MT..KPbF Series
Vishay High Power Products
www.vishay.com
2
FORWARD CONDUCTION
PARAMETER
Maximum DC output
current at case temperature
Maximum peak, one-cycle
forward, non-repetitive
surge current
Maximum I
Maximum I
Low level value of threshold voltage
High level value of threshold voltage
Low level value of forward slope resistance
High level value of forward
slope resistance
Maximum forward voltage drop
RMS isolation voltage
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction operating and
storage temperature range
Maximum thermal resistance,
junction to case
Maximum thermal resistance,
case to heatsink per module
Mounting torque ± 10 %
Approximate weight
2
2
t for fusing
√t for fusing
to heatsink
to terminal
For technical questions, contact: [e-mail]
SYMBOL
SYMBOL
T
V
V
V
R
R
J
I
F(TO)1
F(TO)2
V
I
, T
FSM
ISOL
I
2
r
r
thCS
I
thJC
(Power Modules), 60/70 A
O
2
f1
f2
FM
√t
t
Stg
Three Phase Bridge
120° rect. conduction angle
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
t = 0.1 to 10 ms, no voltage reapplied
(16.7 % x π x I
(I > π x I
(16.7 % x π x I
(I > π x I
I
T
f = 50 Hz, t = 1 s
DC operation per module
DC operation per junction
120° rect. conduction angle per module
120° rect. conduction angle per junction
Mounting surface smooth, flat and greased
A mounting compound is recommended and
the torque should be rechecked after a period
of 3 hours to allow for the spread of the
compound. Lubricated threads.
pk
J
= 25 °C, all terminal shorted
= 100 A, T
F(AV)
F(AV)
), T
), T
J
TEST CONDITIONS
TEST CONDITIONS
F(AV)
F(AV)
= 25 °C, t
J
J
No voltage
reapplied
100 % V
reapplied
No voltage
reapplied
100 % V
reapplied
maximum
maximum
< I < π × I
< I < π × I
p
RRM
RRM
= 400 µs single junction
F(AV)
F(AV)
), T
), T
Initial
T
maximum
J
J
J
maximum
maximum
= T
J
60MT.K
60MT.K
60 (75)
85 (61)
8700
0.85
1.07
8.04
7.08
1.75
0.37
2.22
0.40
2.42
420
440
350
370
870
790
610
560
Document Number: 94356
- 40 to 150
4 to 6
3 to 4
4000
0.03
176
Revision: 29-Apr-08
70MT.K
70MT.K
70 (90)
85 (57)
11 300
1150
1050
1.75
0.34
2.01
0.86
1.08
7.35
6.53
1.55
0.29
480
500
400
420
800
730
UNITS
UNITS
kA
A
K/W
Nm
mΩ
°C
°C
2
A
A
V
V
g
√s
2
s