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Operating Junction Temperature: -55擄C to +150擄C
Storage Temperature: -55擄C to +150擄C
Maximum Thermal Resistance; 25
擄C/W
Junction To Ambient
MCC
Part Number
SF51
SF52
SF53
SF54
SF35
SF56
SF57
Maximum
Recurrent
Peak Reverse
Voltage
50V
100V
150V
200V
300V
400V
600V
Maximum
RMS
Voltage
35V
70V
105V
140V
210V
280V
420V
Maximum DC
Blocking
Voltage
50V
100V
150V
200V
300V
400V
600V
D
A
Cathode
Mark
B
Electrical Characteristics @ 25擄C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
SF51-SF54
SF55-SF56
SF57
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Typical Junction
Capacitance
I
F(AV)
I
FSM
5.0A
150A
T
A
= 55擄C
8.3ms, half sine
C
D
V
F
0.95V
1.25V
1.70V
I
R
5.0uA
300uA
I
FM
= 5.0A;
T
A
= 25擄C
DIMENSIONS
T
A
= 25擄C
T
A
= 125擄C
C
J
45pF
Measured at
1.0MHz, V
R
=4.0V
DIM
A
B
C
D
INCHES
MIN
---
---
.048
1.000
MAX
.370
.250
.052
---
MM
MIN
---
---
1.20
25.40
MAX
9.50
6.40
1.30
---
NOTE
I
F
=0.5A, I
R
=1.0A,
Maximum Reverse
T
RR
35nS
Recovery Time
I
RR
=0.25A
Pulse Test: Pulse width 300 usec, Duty cycle 1%.
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