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 R
SF101 THRU SF106
SUPER FAST RECTIFIER
Reverse Voltage: 50 to 400 Volts Forward Current:1.0Ampere
SILICON RECTIFIER
1.0(25.4) MIN 0.107(2.7) 0.080(2.0) DIA 0.205(5.20) 0.180(4.10) 1.0(25.4) MIN 0.034(0.85) 0.028(0.71) DIA Dimensions in inches and (millimeters)
SEMICONDUCTOR
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
DO-41
JF
MECHANICAL DATA
Case: JEDEC DO-41 molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750,method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.012ounce, 0.34 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,60HZ,resistive or inductive load. For capacitive load,derate current by 20%.)
SF 101 50 35 50 SF 102 100 70 100 SF 103 150 105 150 1.0 30.0 0.95 5.0 SF 104 200 140 200 SF 105 300 210 300
Symbols Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375"(9.5mm)lead Length at Ta=55 C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 1.0 A Maximum DC Reverse Current At Rated DC Blocking Voltage TA=25 C TA=100 C
SF 106 400 280 400
Units
VRRM VRMS VDC I(AV) IFSM VF IR
Volts Volts Volts Amp Amps
1.25
Volts A
50
Maximum Reverse Recovery Time(Note1) Typical Junction Capacitance(Note2) Operating Junction and Storage Temperature Range
Trr CJ TJ TSTG
35 50 -65 to+125 -65 to+150 25
ns PF C
Note: 1.Test conditions: IF=0.5A,IR=1.0A,IRR=0.25A.
2.Measured at 1MHZ and applied reverse voltage of 4.0 Volts.
8-2
JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD PR CHINA TEL:86-531-6943657 FAX:86-531-6947096 WWW.JIFUSEMICON.COM
RATINGS AND CHARACTERISTIC CURVES SF101 THRU SF106
FIG.1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
10 NON INDUCTIVE
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT (A)
50 NON INDUCTIVE
Trr +0.5A
1.5 1.0 0.5 00 2550 75100 25 50 1 1 175
AMBIENT TEMPERATURE ( C)
Single Phase Half Wave 60hz Resistive or Inductive Load 0.375"(9.5mm) Lead Length
() 50Vdc (APPROX) (-)
D.U.T.
PULSE GENERATOR (NOTE2) OSCILLOSCOPE (NOTE1)
0 -0.25A
1 NON INDUCTIVE
NOTES:1.Rise Time=7ns max. input impedance=1 megohm 22pF 2.Rise Time=10ns max. source impedance =50 ohms
-1.0A 1cm
SET TIME BASE FOR 5/10 ns/cm
FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT( AMPERES)
FIG.4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT ,(mA)
100 10 1
SF106 SF101-SF105
100 10 1.0 0.1
TJ=25 C TJ=100 C
0.1
TA=25 C Pulse Width=300 s 1% Duty Cycle
0.010.2 0 0.40.6 1.01.2 0.8 1.4
INSTANTANEOUS FORWARD V OLTAGE (VOL TS)
0.01 20 40 60 80 100 140 0 120
PERCENT OF RATED PEAK REVERSE VOLT AGE(%)
FIG.5-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG.6-TYPICAL JUNCTION CAPACITANCE
175
35 30 25 20 15 10 5 0 1
PEAK FORWARD SURGE CURRENT(AMPERES)
TA=25 C 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method)
JUNCTION CAPACITANCE(pF)
150 125 100 75 50 25 1 0.1 0.5 1 2 5 10 20 50 100 200 500 1000 SF106
SF101-SF105
TJ=25 C
5 10
NUMBER OF CYCLES AT 60Hz
50 100
8-3
REVERSE VOLTAGE. (V)
JINAN JINGHENG CO., LTD.
NO.51 HEPING ROAD PR CHINA
TEL:86-531-6943657
FAX:86-531-6947096
WWW.JIFUSEMICON.COM
SILICON RECTIFIER


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