CE SF101 THRU SF106 CHENYI ELECTRONICS SUPER FAST RECTIFIER Reverse Voltage - 50 to 400 Volts Forward Current - 1.0Ampere 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-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: 0.012 ounce, 0.34 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive) load. For capacitive load,derate current by 20%) SF Symbols 101 SF SF SF SF SF 102 103 104 105 106 Units Maximum recurrent peak reverse voltage VRRM 50 100 150 200 300 400 Volts Maximum RMS voltage VRMS 35 70 105 140 210 280 Volts VDC 50 100 150 200 300 400 Volts Maximum D.C blocking voltage Maximum average forward rectified I(AV) 1.0 Amp IFSM 30.0 Amps current 0.375"(9.5mm)lead length @ at TA=55 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 TA=25 Current At Rated DC Blocking Voltage TA=100 VF 0.95 IR CJ Typical junction Capacitance(Note 2) Operating junction and storage temperature range Volts A 50 35 Trr Maximum reverse recovery time(Note 1) 1.25 5.0 50 TJ -65 to +125 TSTG -65 to +150 ns 25 pF Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A. 2.Measured at 1MHz and applied reverse voltage of 4.0 Volts Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD Page 1 of 2 CE SF101 THRU SF106 CHENYI ELECTRONICS SUPER FAST RECTIFIER Reverse Voltage - 50 to 400 Volts Forward Current - 1.0Amperes RATINGS AND CHARACTERISTIC CURVES SF101 THRU SF106 FLG.1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 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 Page 2 of 2