SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 283, REV -
S446GA
DOUBLER ASSEMBLY
DESCRIPTION: A 600 VOLT, 12 AMP, 30 NANOSECOND DOUBLER ASSEMBLY
MAX. RATINGS / ELECTRICAL CHARACTERISTICS
RATING
Peak Inverse Voltage
(PIV)
Average DC Output
Current (T
C
= Case Temp)
(I
o
)
Peak Single Cycle Surge
Current
(I
FSM
)
t
p
= 8.3 ms Single
Half Cycle Sine
Wave,
Superimposed On
Rated Load
T
A
= 25
o
C
-
I
f
= 8.0Adc
(300
µsec
pulse,
duty cycle < 2%)
T
A
= 25° C
T
A
= 100° C
I
f
= 0.5A, I
r
= 1.0A, I
rr
= 0.25A
Measured on
discrete rectifiers
prior to assembly.
Max. Thermal Resistance
(Rθ
JC
)
-
-
-
2.0
°C/W
-
-
-
-
T
C
= 55
o
C
T
C
= 100
o
C
-
-
12
7.5
160
Amps(pk)
Amps
CONDITIONS
-
All ratings are at T
A
= 25
o
C unless otherwise specified.
MIN
-
TYP
-
MAX
600
UNIT
Vdc
Peak Recurring Surge
Current
(I
FRM
)
Operating and Storage
Temp.
(T
op
& T
stg
)
Maximum Forward
Voltage Per Leg
(V
f
)
-
-55
-
-
-
-
+150
2.4
Amps
°C
Volts
Maximum Instantaneous
Reverse Current At Rated
(PIV)
Reverse Recovery Time
(t
rr
)
-
-
10
200
30
µAmps
nsec
•
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•
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•
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•
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