SF2001CT thru SF2007 CT
SUPERFAST RECOVERY RECTIFIER
VOLTAGE - 50 TO 600 VOLTS
CURRENT -
20
AMPERES
TO-220AB
FEATURES
High current capability
High surge current capability
Low reverse current
Component in accordance to RoHS 2002/95/EC
MECHANICAL DATA
‧Case:
TO-220AB
‧Case
Material: Molded Plastic. UL
Flammability Classification Rating 94V-0
‧Terminals:
Lead Free Plating (Tin Finish).
Solderable per MIL-STD-202, Method 208
‧Polarity:
Cathode Band
‧Weight:
1.948 grams (approximate)
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load
For capacitive load, derate current by 20%
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current(Total)
(Per Leg)
Peak forward surge current, 8.3ms single half
sine-wave superimposed on rated load
Maximum instantaneous I
F
=10A @ 25°C
Maximum DC reverse current
at rated DC blocking voltage
@ TA=25°C
@ TA=100°C
SYMBOL
SF
SF
SF
SF
SF
SF
SF
2002CT 2003CT 2004CT 2005CT 2006CT 2007CT
2001CT
UNIT
V
RRM
V
RMS
V
DC
I
F
I
FSM
V
F
I
R
Trr
C
J
R
θJA
R
θJC
T
J
T
STG
50
35
50
100
70
100
150
105
150
200
140
200
20.0
10.0
150.0
300
210
300
400
280
400
600
420
600
V
V
V
A
A
1.00
10
200
35
50
10
3
-55 to +150
-55 to +150
1.35
1.75
V
uA
Maximum Reverse Recovery Time(NOTE2)
Typical junction capacitance(NOTE1)
Typical thermal resistance
Operating temperature range
Storage temperature range
50
ns
pF
°C/W
°C
°C
NOTES: 1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC
2.Measured with IF=0.5A, IR=1A, IRR=0.25A
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1
SF2001CT thru SF2007 CT
SUPERFAST RECOVERY RECTIFIER
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
100.00
INSTANTANEOUS FORWARD CURRENT (A)
SF2001CT~SF2004CT
SF2005CTSF2006CT
10.00
SF2007CT
12.0
AVERAGE FORWARD CURRENT,(A)
10.0
8.0
6.0
1.00
4.0
0.10
2.0
0.0
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE (℃)
0.01
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
FORWARD VOLTAGE (V)
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
160
PEAK FORWARD SURGE CURRENT (A)
REVERSE LEAKAGE CURRENT (uA)
140
120
100
80
60
40
20
0
1
10
NUMBER OF CYCLES AT 60Hz
100
100.000
25℃
10.000
125℃
1.000
0.100
0.010
0.001
20%
40%
60%
80%
100%
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
FIG. 5-TYPICAL JUNCTION CAPACITANCE
140
120
100
80
60
40
20
0
0
1
10
100
JUNCTION CAPACITANCE (pF)
SF2001CT~SF2004CT
SF2005T~SF2007CT
REVERSE VOLTAGE (V)
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