TH09/2479 TH97/2478 www.eicsemi.com S1A ~ S1M IATF 0113686 SGS TH07/1033 SURFACE MOUNT RECTIFIERS SMA 2.3 2.1 1.5 1.1 4.6 4.2 5.65 5.35 PRV : 50 - 1000 Volts Io : 1.0 Ampere 0.2 FEATURES : * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Pb / RoHS Free 2.5 2.1 2.9 2.5 0.27 0.13 2.1 1.7 MECHANICAL DATA : Dimensions in millimeters * Case : SMA Molded plastic * Epoxy : UL94V-O rate flame retardant * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.060 gram (Approximately) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. RATING SYMBOL S1A S1B S1D S1G S1J S1K S1M UNIT 100 200 400 600 800 1000 V Maximum Repetitive Peak Reverse Voltage VRRM 50 Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward Current (See fig. 1) IF 1.0 A IFSM 30 A Peak Forward Surge Current 8.3ms Single half sine wave Superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at I F = 1.0 A. VF Maximum DC Reverse Current Ta = 25 C IR at rated DC Blocking Voltage Ta = 125 C IR(H) Typical Reverse Recovery Time (Note 1) Typical thermal resistance (Note 2) 1.1 V 1.0 5.0 Trr mA mA 50 ms 1.8 RqJA 75 85 C/W RqJL 27 30 C/W Typical Junction Capacitance at 4.0V, 1 MHz CJ 12 pF Junction Temperature Range TJ - 55 to + 150 C Storage Temperature Range TSTG - 55 to + 150 C Notes : (1) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A. (2) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas Page 1 of 2 Rev. 07 : February 25, 2013 TH09/2479 TH97/2478 www.eicsemi.com IATF 0113686 SGS TH07/1033 RATING AND CHARACTERISTIC CURVES ( S1A - S1M ) FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD OUTPUT CURRENT, AMPERES 1.0 0.8 0.6 0.4 0.2 0.2 x 0.2" (5.0 x 5.0mm) Thick Copper Pad Areas 8.3ms Single Half Sine-Wave (JEDEC Method) 40 30 20 10 0 0 0 25 50 75 100 125 150 175 1 2 LEAD TEMPERATURE, ( C) FIG.3 - TYPICAL FORWARD CHARACTERISTICS 6 10 20 40 60 100 FIG.4 - TYPICAL REVERSE CHARACTERISTICS 10 10 REVERSE CURRENT, MICROAMPERES FORWARD CURRENT, AMPERES 4 NUMBER OF CYCLES AT 60Hz 1.0 Pulse Width = 300 ms 2% Duty Cycle 0. TJ = 25 °C Ta = 125 °C 1.0 0.1 Ta = 25 °C 0.01 0.0 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0 20 40 60 80 100 120 PERCENT OF RATED REVERSE VOLTAGE, (%) INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 5 – TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 100 TJ = 25°C f = 1.0 MHZ Vsig = 50mVp-p 10 1 0.01 0.1 1 10 100 REVERSE VOLTAGE, VOLTS Page 2 of 2 Rev. 07 : February 25, 2013