CE SF11 THRU SF16 CHENYI ELECTRONICS SURFACE MOUNT GALSS PASSIVATED JUNCTION 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 . Ultra-fast switching speed . Good for use in switching mode circuits 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 Dimensions in inches and (millimeters) . Weight: 0.012 ounce, 0.34 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%) Symbols SF11 SF12 SF13 SF14 SF15 SF16 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 DC blocking voltage Maximum average forward rectified current I(AV) 1.0 Amp IFSM 30.0 Amps 0.375"(9.5mm)lead length at TA=55 Peak forward surge current (8.3ms single half sing 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=150 VF Trr Typical junction capacitance(Note 2) CJ TJ TSTG 1.25 Volts 5.0 IR Typical reverse recovery time(Note 1) Operating and storage temperature range 0.95 A 50 35 15 ns 10 pF -65 to +150 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 SF11 THRU SF16 CHENYI ELECTRONICS SURFACE MOUNT GALSS PASSIVATED JUNCTION RECTIFIER Reverse Voltage - 50 to 400 Volts Forward Current - 1.0Ampere RATINGS AND CHARACTERISTIC CURVES SF11 THRU SF16 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