S70A
THRU
S70M
70 Amp
Rectifier
50 to 1000 Volts
Features
• High Surge Capability
• Low Leakage
• Low Forward Voltage Drop
• High Current Capability
Maximum Ratings
• Operating Temperature: -65°C to +175°C
• Storage Temperature: -65°C to +175°C
MCC
Part Number
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS Voltage
Maximum DC
Blocking
Voltage
S70A 50V 35V 50V
S70B 100V 70V 100V
S70D 200V 40V 200V
S70G 400V 280V 400V
S70J 600V 420V 600V
S70K 800V 560V 800V
S70M 1000V 700V 1000V
Electrical Character istics @ 25 °C U nless Otherwise Specified
Average Forward
Current IF(AV) 70 A TL = 140°C
Peak Forward Surge
Current IFSM 1000A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage VF1.35V IFM = 70.0A;
TA = 25°C
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR25µA
150µATA = 25°C
TA = 55°C
Typical Junction
Capacitance CJ240pF Measured at
1.0MHz, VR=4.0V
*Pulse Test: Pulse Width 300µsec, Duty Cycle 1%
DO-5
DIMENSIONS
INCH
ES MM
DIM MIN MAX MIN MAX NOTE
A ¼-28 Threads Standard Polarity
B .669 .687 17.19 17.44
C ----- .794 ----- 20.16
D ----- 1.000 ----- 25.40
E .422 .453 10.72 11.50
F .115 .200 2.93 5.08
G ----- .450 ----- 11.43
H .220 .249 5.58 6.32
J ----- .375 ----- 9.52
K .156 ----- 3.96 -----
M ----- .667 ----- 16.94 ∅
N ----- .080 ----- 2.03
P .140 .175 3.56 4.45 ∅
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M
N
B
C
J
P
F
G
D
E
H
A
K
omponents
21201 Itasca Street Chatsworth
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MCC
Average Forward Rectifi ed Current - Amperes versus
Ambi ent Temperat ure - °C
Figure 2
Forward Derating Curve
0175
50 75 100 125
0
20
40
60
Single Phase, Half Wave
60Hz Resistive or Inductive Load
Amps
°C
150
80
100
120
Junct i on Capacitance - pF versus
Reverse Voltage - Volts
Instantaneous Forward Current - Amperes versus
Instantaneous Forward Voltage - Vol ts
Figure 1
Typical Forward Characteri stics
40
60
200
100
Amps
0.6 0.8 1.0 1.2 1.4 1.6
.1
.2
.4
.6
1
2
4
6
10
20 25°C
Volts
Figure 3
Junct i on Capacitance
.1 .2 1.4 2 10 20 404 100 200
10
20
60
100
200
1000
pF
Volts
600
400
40
400 1000
TJ=25°C
S70A thru S70M
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MCC
S70A thru S70M
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MCC
1 100
4
0
200
400
600
8
Figure 4
Peak Forward Surge Current
Peak Forward Surge Current - Amperes versus
Number Of Cycles At 60Hz - Cycles
Amps
Cycles
2610 20 60 80
40
800
1000
1200
Inst ant aneous Reverse Leakage Current - MicroAmperes versus
Percent Of Rated Peak Reverse Voltage - V ol ts
Figure 4
Typical Revers e Characteris tics
Volts
40
60
200
100
µAmps
20 120
40 60 80 100
.1
.2
.4
.6
1
2
4
6
10
20
TA=25°C
400
600
1000
140
TA=125°C
