S1A thru S1M SERIES CHENG- YI SURFACE MOUNT RECTIFIER ELECTRONIC VOLTAGE RANGE 50 TO 1000 Volts CURRENT 1.0 Amperes SMB/DO-214AA FEATURES For surface mounted applications High tempreature metallurgically bonded-no compression contacts as found in other diode-constructed rectifiers Glass passivated junction Built-in strain relief Easy pick and place Plastic package has Underwrites Laboratory Flamability Classification 94V-O Complete device submersible temperature of 2600C for 10 seconds solder bath .075(1.91) .083(2.11) .130(3.30) .155(3.94) .160(4.06) .185(4.70) .006(.152) .012(.305) .083(2.13) .096(2.44) .030(0.76) .050(1.27) MECHANICAL DATA Case:JEDEC DO-214AA molded plastic Terminals:Solder plated solderable per MIL-STD-750, Method 2026 Polarity:Indicated by cathode band Standard Packaging: 12mm tape (EIA STD EIA-481) Weight:0.003 ounce, 0.093 gram .004(.102) .008(.203) .200(5.08) .220(5.59) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 250C ambient temperature unless otherwise specified. Signle phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SYMBOL S1A S1B S1D S1G S1J S1K S1M UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 RATINGS Maximum Average Forward Rectified Current, at Volts T L =1000C I(AV) 1.0 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 30.0 Amps Maximum Instantaneous Forward Voltage at 1.0A VF 1.10 Volts Maximum DC Reverse Current at Rated DC Blocking Voltage 0 @TA=25 C IR @TA=1250C 5.0 A 200 Maximum Reverse Recovery Time (Note 1) TRR 2.5 S Typical Junction Capacitance (Note 2) CJ 15.0 pF Maximum Thermal Resistance (Note 3) R Operating and Storage Temperature Range TJ TSTG JL Notes : 1. Reverse Recovery Test Conditions: IF=0.5A, I R=1.0A, Irr=0.25A 2. Measured at 1 MHz and Applied Vr= 4.0 volts 3. 8.0mm2(0.13mm thick) land areas 30.0 -50 to +150 0 C/W 0 C S1A thru S1M SERIES CHENG- YI SURFACE MOUNT RECTIFIER ELECTRONIC RATING AND CHARACTERISTICS CURVES S1A THRU S1M Fig.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INOUCTIVE LOAD P.C.B MOUNTED ON 0.315x0.315"(8.0x8.0mm) COPPER PAD AREAS 1.0 0 25 50 75 100 125 150 175 LEAD TEMPERATURE, 0C 10 0 TJ=125C 1 0 TJ=75C 0 TJ=25C 0.001 0 20 40 60 80 8.3ms Single Half Sine Wave JEDEC Method 20 15 10 5 1 2 5 10 20 50 100 Fig.4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 50 20 10 5 2 1 0.5 0.2 0.1 0.05 0.02 0.01 0.4 100 120 140 0.6 0.8 1 1.2 1.4 1.6 1.8 2 INSTANTANEOUS FORWARD VOLTAGE, (V) PERCENT OF PEAK REVERSE VOLTAGE, % Fig.5 - TRANSIENT THERMAL IMPEDANCE Fig.6 - TYPICAL JUNCTION CAPACITANCE THERMAL IMPEDANCE ( 0C/W ) INSTANTANEOUS REVERSE CURRENT, (mA) 100 0.01 25 NUMBER OF CYCLES AT 60 Hz Fig.3 - TYPICAL REVERSE CHARACTERISTICS 0.1 30 INSTANTANEOUS REVERSE CURRENT MICROAMPERES AVERAGE FORWARD CURRENT, (A) 2.0 PEAK FORWARD SURGE CURRENT, (A) SURGE CURRENT Fig.1 - FORWARD CURRENT DERATING CURVE 100 1,000 200 100 50 CAPACITANCE-pF 500 Units Mounted on 2 20in2(5.4 mm)+0 .5mil inches (0.013mm) Thick Copper Land Areas 50 20 10 5 2 1 0.01 0.1 1 10 HEATING TIME (SEC) 100 0 TJ=25C f=1.0MHz Vsig=50m Vp-p 20 10 5 2 1 0.01 0.1 1 10 REVERSE VOLTAGE(V) 100