M C C
omponents 21201 Itasca Street Chatsworth
! "# $% ! "#
Features
∙High Surge Capability
∙Low Forward Voltage Drop
∙High Current Capability
∙High Reliability
Maximum Ratings
∙Operating Temperature: -55°C to +125°C
∙Storage Temperature: -55°C to +150°C
∙For capacitive load, derate current by 20%
|
Maximum |
|
Maximum DC |
MCC |
Recurrent |
Maximum |
Blocking |
Part Number |
Peak Reverse |
RMS Voltage |
Voltage |
|
Voltage |
|
|
SF31 |
50V |
35V |
50V |
SF32 |
100V |
70V |
100V |
SF33 |
150V |
105V |
150V |
SF34 |
200V |
140V |
200V |
SF35 |
300V |
210V |
300V |
SF36 |
400V |
280V |
400V |
SF38 |
600V |
420V |
600V |
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward |
IF(AV) |
3.0 A |
TC = 55°C |
|
Current |
|
|
|
|
Peak Forward Surge |
IFSM |
100A |
8.3ms, half sine |
|
Current |
|
|
|
|
Maximum |
|
|
|
|
Instantaneous |
|
|
|
|
Forward Voltage |
VF |
.95V |
IFM = 3.0A; |
|
SF31-SF34 |
||||
SF35-SF36 |
|
1.3V |
TC = 25°C |
|
SF38 |
|
1.7V |
|
|
Maximum DC |
IR |
|
|
|
Reverse Current At |
5.0μA |
TC= 25°C |
||
Rated DC Blocking |
|
100μA |
TC = 100°C |
|
Voltage |
|
|
|
|
Typical Junction |
|
|
|
|
Capacitance |
|
|
|
|
SF31-SF34 |
CJ |
100pF |
Measured at |
|
SF35-SF38 |
|
80pF |
1.0MHz, VR=4.0V |
|
Maximum Reverse |
Trr |
35ns |
IF=0.5A, IR=1.0A, |
|
Recovery Time |
Irr=0.25A |
|||
|
|
*Pulse Test: Pulse Width 300μsec, Duty Cycle 1%
SF31
THRU
SF38
3.0 Amp Super Fast
Rectifier 50 to 600 Volts
DO-201AD
D
A
Cathode
Mark
B
D
C
DIMENSIONS
|
INCHES |
|
MM |
|
||
DIM |
MIN |
MAX |
MIN |
|
MAX |
NOTE |
A |
--- |
.370 |
--- |
|
9.50 |
|
B |
--- |
.250 |
--- |
|
6.40 |
|
C |
.048 |
.052 |
1.20 |
|
1.30 |
|
D |
1.000 |
--- |
25.40 |
|
--- |
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