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CE SF201 THRU SF206
CHENYI ELECTRONICS SUPER FAST RECTIFIER
Reverse Voltage - 50 to 400 Volts
Forward Current - 2.0Amperes
FEATURES
. Low forward voltage drop
. High current capability
. High reliability
. High surge current capability
. Super fast recovery time
. Good for use in switching mode circuits
. Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
MECHANICAL DATA
. Case: JEDEC DO-15 molded plastic body
. Terminals: plated axial leads, solderable per MIL-STD-750, method 2026
. Polarity: Color band denotes cathode end
. Mounting Position: Any
. Weight: 0.014 ounce, 0.40 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate current by 20%)
SymbolsSF201SF202SF203SF204SF205SF206 Units
Maximum repetitive peak reverse voltage VRRM 50 100 150 200 300 400 Volts
Maximum RMS voltage V
Maximum DC blocking voltage V
Macimum average forward rectified
current 0.375"(9.5mm)lead length at
Peak forward surge current 8.3ms
sing-wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage at 2.0 A V
Maximum DC Rreverse
Current At Rated DC Blocking Voltage TA=100
Maximum reverse recovery time(Note 1)
TA=55
TA=25
Typical junction Capacitance(Note 2)
Operating junction and storage temperature range
RMS 35 70 105 140 210 280 Volts
DC 50 100 150 200 300 400 Volts
I
(AV) 2.0 Amp
FSM 50.0 Amps
I
F Volts
I
R
Trr ns
CJ
J
T
TSTG
0.95 1.25
5.0
50
35
60 30
-65 to +125
-65 to +150
A
pF
Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0V Volts
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
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CE SF201 THRU SF206
CHENYI ELECTRONICS SUPER FAST RECTIFIER
Reverse Voltage - 50 to 400 Volts
Forward Current - 2.0Amperes
RATINGS AND CHARACTERISTIC CURVES SF201 THRU SF206
FLG.1-TEST CIRCUIT DIAGRAM AND REVERSE FIG.2-TYPICAL FORWARD CURRENT
RECOVERY TIME CHARACTERISTIC DERATING CURVE
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARATERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS
FIG.5-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT FIG.6-TYPICAL JUNCTION CAPACITANCE
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
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