S1A THRU S1M Surface Mount Standard Rectifier YENYO Voltage Range 50 to 1000 V Current 1.0 Ampere Features Low forward voltage drop High current capability Low reverse leakage current High surge current capability Glass passivated chip Qualified as per AEC-Q101 SMA/DO-214AC .055(1.40) .062(1.60) Mechanical Data Case: Molded plastic SMA/DO-214AC Epoxy: UL 94V-0 rate flame retardant Terminals: Solderable per MIL-STD-750 method 2026 Polarity:Color band denotes cathode end Mounting position: Any Weight: 0.064 gram .098(2.50) .114(2.90) .157(4.00) .181(4.60) .006(.152) .012(.305) .078(2.00) .096(2.44) .002(.051) .008(.203) .030(0.76) .060(1.52) .188(4.80) .208(5.28) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. CHARACTERISTIC SYMBOL S1A S1B S1D S1G S1J S1K S1M UNIT Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V VDC 50 100 200 400 600 800 1000 V Maximum DC Blocking Voltage Maximum Average Forward Rectified o Current TA=110 C I(AV) 1.0 A IFSM 30 A VF 1.1 V 5.0 uA 100 uA Peak Forward Surge Current, 8.3ms single Half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage @ 1.0 A o Maximum DC Reverse Current @TJ=25 C o At Rated DC Blocking Voltage @TJ=125 C IR Typical junction Capacitance (Note 1) CJ Typical Thermal Resistance (Note 2) Operating Junction and Storage Temperature Range R pF 12 75 JA TJ,TSTG 85 -55 to +150 o C/W o C NOTES : (1) Thermal Resistance junction to ambient. (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts DC. 1/2 R3, FEB-11 RATINGS AND CHARACTERISTIC CURVES S1A THRU S1M FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT FIG.1 - FORWARD CURRENT DERATING CURVE 30 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 1.0 0.8 0.6 0.4 0.2 60 Hz Resistive or Inductive load 0 Pulse Width 8.3ms Single Half-Sire-Wave (JEDEC Method) 25 20 15 10 5 0 0 50 100 150 1 FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES 100 1.0 0.1 o TJ=25 C PULSE WIDTH=300uS 1% DUTY CYCLE 0.01 0.2 0.4 0.6 0.8 1.0 1.2 100 NUMBER OF CYCLES AT 60Hz o AMBIENT TEMPERATURE, C 1.4 o TJ=125 C 10 1 0.1 o TJ=25 C 0.01 0 1.6 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% FIG.5 - TYPICAL JUNCTION CAPACITANCE 1000 JUNCTION CAPACITANCE, pF IINSTANTANEOUS FORWARD CURRENT, AMPERES 10 o TJ = 25 C f = 1.0 MHZ Vsig = 50mVp-p S1K-S1M 100 S1A-S1J 10 0.1 1.0 4.0 10 100 REVERSE VOLTAGE, VOLTS YENYO TECHNOLOGY CO., LTD. 2/2 R3, FEB-11